Document and Entity Information
Document and Entity Information Document - USD ($) $ in Billions | 12 Months Ended | ||
Dec. 31, 2015 | Feb. 23, 2016 | Jun. 30, 2015 | |
Document Information [Line Items] | |||
Entity Registrant Name | LIBERTY PROPERTY TRUST | ||
Entity Central Index Key | 921,112 | ||
Current Fiscal Year End Date | --12-31 | ||
Entity Filer Category | Large Accelerated Filer | ||
Document Type | 10-K | ||
Document Period End Date | Dec. 31, 2015 | ||
Document Fiscal Year Focus | 2,015 | ||
Document Fiscal Period Focus | FY | ||
Amendment Flag | false | ||
Entity Common Stock, Shares Outstanding | 146,212,454 | ||
Entity Well-known Seasoned Issuer | Yes | ||
Entity Voluntary Filers | No | ||
Entity Current Reporting Status | Yes | ||
Entity Public Float | $ 4.7 | ||
Liberty Property Limited Partnership [Member] | |||
Document Information [Line Items] | |||
Entity Registrant Name | LIBERTY PROPERTY LIMITED PARTNERSHIP | ||
Entity Central Index Key | 921,113 |
Consolidated Balance Sheets
Consolidated Balance Sheets - USD ($) $ in Thousands | Dec. 31, 2015 | Dec. 31, 2014 |
ASSETS | ||
Land and land improvements | $ 1,184,927 | $ 1,188,774 |
Building and improvements | 5,131,648 | 5,339,314 |
Less accumulated depreciation | (1,148,928) | (1,182,129) |
Operating real estate | 5,167,647 | 5,345,959 |
Development in progress | 360,948 | 277,411 |
Land held for development | 336,967 | 269,059 |
Net real estate | 5,865,562 | 5,892,429 |
Cash and cash equivalents | 35,353 | 69,346 |
Restricted cash | 9,018 | 20,325 |
Accounts receivable, net | 14,343 | 15,481 |
Deferred rent receivable, net | 118,787 | 107,909 |
Deferred financing and leasing costs, net | 192,109 | 192,764 |
Investments in and advances to unconsolidated joint ventures | 218,454 | 208,832 |
Assets held for sale | 4,954 | 13,529 |
Prepaid expenses and other assets | 99,049 | 91,399 |
Total assets | 6,557,629 | 6,612,014 |
LIABILITIES | ||
Mortgage loans, net | 307,908 | 484,852 |
Unsecured notes, net | 2,580,108 | 2,498,021 |
Credit facility | 259,000 | 167,000 |
Accounts payable | 51,382 | 52,043 |
Accrued interest | 26,154 | 24,513 |
Dividend and distributions payable | 71,787 | 72,253 |
Other liabilities | 243,806 | 219,418 |
Total liabilities | 3,540,145 | 3,518,100 |
Noncontrolling interest - operating partnership - 301,483 preferred units outstanding as of December 31, 2015 and December 31, 2014 | 7,537 | 7,537 |
EQUITY | ||
Common shares of beneficial interest, $.001 par value, 283,987,000 shares authorized; 147,577,984 and 148,557,270 shares issued and outstanding as of December 31, 2015 and December 31, 2014, respectively | 148 | 149 |
Additional paid-in capital | 3,669,627 | 3,688,644 |
Accumulated other comprehensive loss | (17,893) | (6,252) |
Distributions in excess of net income | (698,954) | (654,869) |
Total Liberty Property Trust shareholders' equity | 2,952,928 | 3,027,672 |
Noncontrolling interest - operating partnership | ||
Noncontrolling interest - operating partnerships | 53,100 | 54,786 |
Noncontrolling interest - consolidated joint ventures | 3,919 | 3,919 |
Total equity | 3,009,947 | 3,086,377 |
Total liabilities, noncontrolling interest - operating partnership and equity | 6,557,629 | 6,612,014 |
Liberty Property Limited Partnership [Member] | ||
ASSETS | ||
Land and land improvements | 1,184,927 | 1,188,774 |
Building and improvements | 5,131,648 | 5,339,314 |
Less accumulated depreciation | (1,148,928) | (1,182,129) |
Operating real estate | 5,167,647 | 5,345,959 |
Development in progress | 360,948 | 277,411 |
Land held for development | 336,967 | 269,059 |
Net real estate | 5,865,562 | 5,892,429 |
Cash and cash equivalents | 35,353 | 69,346 |
Restricted cash | 9,018 | 20,325 |
Accounts receivable, net | 14,343 | 15,481 |
Deferred rent receivable, net | 118,787 | 107,909 |
Deferred financing and leasing costs, net | 192,109 | 192,764 |
Investments in and advances to unconsolidated joint ventures | 218,454 | 208,832 |
Assets held for sale | 4,954 | 13,529 |
Prepaid expenses and other assets | 99,049 | 91,399 |
Total assets | 6,557,629 | 6,612,014 |
LIABILITIES | ||
Mortgage loans, net | 307,908 | 484,852 |
Unsecured notes, net | 2,580,108 | 2,498,021 |
Credit facility | 259,000 | 167,000 |
Accounts payable | 51,382 | 52,043 |
Accrued interest | 26,154 | 24,513 |
Dividend and distributions payable | 71,787 | 72,253 |
Other liabilities | 243,806 | 219,418 |
Total liabilities | 3,540,145 | 3,518,100 |
Noncontrolling interest - operating partnership - 301,483 preferred units outstanding as of December 31, 2015 and December 31, 2014 | 7,537 | 7,537 |
EQUITY | ||
General partner’s equity | 2,952,928 | 3,027,672 |
Limited partners’ equity | 53,100 | 54,786 |
Noncontrolling interest - operating partnership | ||
Noncontrolling interest - consolidated joint ventures | 3,919 | 3,919 |
Total equity | 3,009,947 | 3,086,377 |
Total liabilities, noncontrolling interest - operating partnership and equity | $ 6,557,629 | $ 6,612,014 |
Consolidated Statements of Comp
Consolidated Statements of Comprehensive Income - USD ($) shares in Thousands, $ in Thousands | 12 Months Ended | ||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | |
OPERATING REVENUE | |||
Rental | $ 584,165 | $ 568,346 | $ 458,081 |
Operating expense reimbursement | 224,608 | 224,285 | 187,849 |
Operating revenue | 808,773 | 792,631 | 645,930 |
OPERATING EXPENSE | |||
Rental property | 132,702 | 138,124 | 114,617 |
Real estate taxes | 105,410 | 101,814 | 79,918 |
General and administrative | 68,710 | 63,327 | 74,564 |
Depreciation and amortization | 226,575 | 231,943 | 173,784 |
Impairment - real estate assets | 18,244 | 117 | 248 |
Total operating expenses | 551,641 | 535,325 | 443,131 |
Operating income | 257,132 | 257,306 | 202,799 |
OTHER INCOME (EXPENSE) | |||
Interest and other income | 22,863 | 17,669 | 18,803 |
Interest expense | (135,779) | (151,887) | (127,115) |
Total other income (expense) | (112,916) | (134,218) | (108,312) |
Income before gain on property dispositions, income taxes and equity in earnings of unconsolidated joint ventures | 144,216 | 123,088 | 94,487 |
Gain on property dispositions | 100,314 | 45,147 | 0 |
Income taxes | (3,233) | (2,967) | (2,799) |
Equity in earnings of unconsolidated joint ventures | 3,149 | 10,314 | 6,067 |
Income from continuing operations | 244,446 | 175,582 | 97,755 |
Discontinued operations (including net gain on property dispositions of $46,631 and $95,384 for the years ended December 31, 2014 and 2013, respectively) | 0 | 48,581 | 121,839 |
Net income | 244,446 | 224,163 | 219,594 |
Noncontrolling interest - operating partnership | (6,158) | (5,706) | (9,203) |
Noncontrolling interest - consolidated joint ventures | (249) | (547) | (653) |
Excess of preferred unit redemption over carrying amount | (1,236) | ||
Net income available to common shareholders | 238,039 | 217,910 | 209,738 |
Comprehensive income attributable to common shareholders | |||
Net income | 244,446 | 224,163 | 219,594 |
Other comprehensive (loss) income - foreign currency translation | (11,433) | (14,415) | 5,397 |
Other comprehensive (loss) income - derivative instruments | (488) | (1,961) | 1,584 |
Other comprehensive (loss) income | (11,921) | (16,376) | 6,981 |
Total comprehensive income | 232,525 | 207,787 | 226,575 |
Less: comprehensive income attributable to noncontrolling interest | (6,127) | (5,870) | (9,995) |
Comprehensive income attributable to common shareholders | $ 226,398 | $ 201,917 | $ 216,580 |
Weighted average number of common shares outstanding | |||
Basic | 148,243 | 147,216 | 130,180 |
Diluted | 148,843 | 147,886 | 130,909 |
Amounts attributable to common shareholders | |||
Income from continuing operations | $ 238,039 | $ 170,471 | $ 91,274 |
Discontinued operations | 0 | 47,439 | 118,464 |
Net income available to common shareholders | 238,039 | 217,910 | 209,738 |
Liberty Property Limited Partnership [Member] | |||
OPERATING REVENUE | |||
Rental | 584,165 | 568,346 | 458,081 |
Operating expense reimbursement | 224,608 | 224,285 | 187,849 |
Operating revenue | 808,773 | 792,631 | 645,930 |
OPERATING EXPENSE | |||
Rental property | 132,702 | 138,124 | 114,617 |
Real estate taxes | 105,410 | 101,814 | 79,918 |
General and administrative | 68,710 | 63,327 | 74,564 |
Depreciation and amortization | 226,575 | 231,943 | 173,784 |
Impairment - real estate assets | 18,244 | 117 | 248 |
Total operating expenses | 551,641 | 535,325 | 443,131 |
Operating income | 257,132 | 257,306 | 202,799 |
OTHER INCOME (EXPENSE) | |||
Interest and other income | 22,863 | 17,669 | 18,803 |
Interest expense | (135,779) | (151,887) | (127,115) |
Total other income (expense) | (112,916) | (134,218) | (108,312) |
Income before gain on property dispositions, income taxes and equity in earnings of unconsolidated joint ventures | 144,216 | 123,088 | 94,487 |
Gain on property dispositions | 100,314 | 45,147 | 0 |
Income taxes | (3,233) | (2,967) | (2,799) |
Equity in earnings of unconsolidated joint ventures | 3,149 | 10,314 | 6,067 |
Income from continuing operations | 244,446 | 175,582 | 97,755 |
Discontinued operations (including net gain on property dispositions of $46,631 and $95,384 for the years ended December 31, 2014 and 2013, respectively) | 0 | 48,581 | 121,839 |
Net income | 244,446 | 224,163 | 219,594 |
Noncontrolling interest - consolidated joint ventures | (249) | (547) | (653) |
Preferred unit distributions | (472) | (472) | (2,119) |
Excess of preferred unit redemption over carrying amount | 0 | 0 | (1,236) |
Net income available to common shareholders | 243,725 | 223,144 | 215,586 |
Comprehensive income attributable to common shareholders | |||
Net income | 244,446 | 224,163 | 219,594 |
Other comprehensive (loss) income - foreign currency translation | (11,433) | (14,415) | 5,397 |
Other comprehensive (loss) income - derivative instruments | (488) | (1,961) | 1,584 |
Other comprehensive (loss) income | (11,921) | (16,376) | 6,981 |
Total comprehensive income | $ 232,525 | $ 207,787 | $ 226,575 |
Weighted average number of common shares outstanding | |||
Basic | 151,783 | 150,770 | 133,858 |
Diluted | 152,383 | 151,440 | 134,587 |
Net Income Allocated to General Partners | $ 238,039 | $ 217,910 | $ 209,738 |
Net Income Allocated to Limited Partners | 6,158 | 5,706 | 9,203 |
Amounts attributable to common shareholders | |||
Income from continuing operations | 244,197 | 175,035 | 97,102 |
Net income available to common shareholders | $ 243,725 | $ 223,144 | $ 215,586 |
Common shares [Member] | |||
Basic: | |||
Income from continuing operations | $ 1.61 | $ 1.16 | $ 0.70 |
Income from discontinued operations | 0 | 0.32 | 0.91 |
Income per common share - basic | 1.61 | 1.48 | 1.61 |
Diluted: | |||
Income from continuing operations | 1.60 | 1.15 | 0.70 |
Income from discontinued operations | 0 | 0.32 | 0.90 |
Income per common share - diluted | 1.60 | 1.47 | 1.60 |
Common units [Member] | Liberty Property Limited Partnership [Member] | |||
Basic: | |||
Income from continuing operations | 1.61 | 1.16 | 0.70 |
Income from discontinued operations | 0 | 0.32 | 0.91 |
Income per common share - basic | 1.61 | 1.48 | 1.61 |
Diluted: | |||
Income from continuing operations | 1.60 | 1.15 | 0.70 |
Income from discontinued operations | 0 | 0.32 | 0.90 |
Income per common share - diluted | $ 1.60 | $ 1.47 | $ 1.60 |
Consolidated Statement of Equit
Consolidated Statement of Equity - USD ($) $ in Thousands | Total | Common Shares Of Beneficial Interest [Member] | Additional Paid-In Capital [Member] | Accumulated Other Comprehensive Income [Member] | Distributions in Excess of Net Income [Member] | Total Liberty Property Trust Shareholders' Equity [Member] | Noncontrolling interest operating partnership Common [Member] | Noncontrolling interest operating partnership-Preferred [Member] | Noncontrolling interest-consolidated joint ventures [Member] | Stockholders' Equity, Total [Member] | Liberty Property Limited Partnership [Member] | Liberty Property Limited Partnership [Member]General Partner [Member] | Liberty Property Limited Partnership [Member]Limited Partner [Member] | Liberty Property Limited Partnership [Member]Noncontrolling interest operating partnership-Preferred [Member] | Liberty Property Limited Partnership [Member]Noncontrolling interest-consolidated joint ventures [Member] | Liberty Property Limited Partnership [Member]Stockholders' Equity, Total [Member] | Common shares [Member] | Common shares [Member]Common Shares Of Beneficial Interest [Member] | Common shares [Member]Additional Paid-In Capital [Member] | Common units [Member]Liberty Property Limited Partnership [Member]General Partner [Member] | Common units [Member]Liberty Property Limited Partnership [Member]Limited Partner [Member] | ||
Common shares outstanding - Beginning Balance (Restatement Adjustment [Member]) | 1,249,909 | ||||||||||||||||||||||
Common shares outstanding - Beginning Balance at Dec. 31, 2012 | 118,470,867 | 118,470,867 | |||||||||||||||||||||
General Partner's units outstanding - Beginning Balance at Dec. 31, 2012 | 118,470,867 | ||||||||||||||||||||||
Limited Partners' units outstanding - Beginning Balance at Dec. 31, 2012 | 3,713,851 | ||||||||||||||||||||||
Increase (Decrease) in Shares/Units [Roll Forward] | |||||||||||||||||||||||
Number of common shares issued | 27,968,740 | ||||||||||||||||||||||
Number of common units issued | 27,968,740 | ||||||||||||||||||||||
Share repurchase, shares | 0 | ||||||||||||||||||||||
Increase in shares of the Trust/units of general partner from the conversion of limited partners' units | 157,285 | 157,285 | |||||||||||||||||||||
Decrease in limited partners' units from conversion into shares | (157,285) | ||||||||||||||||||||||
Common shares outstanding - Ending Balance at Dec. 31, 2013 | 146,596,892 | 146,596,892 | |||||||||||||||||||||
General Partner's units outstanding - Ending Balance at Dec. 31, 2013 | 146,596,892 | ||||||||||||||||||||||
Limited Partners' units outstanding - Ending Balance at Dec. 31, 2013 | 3,556,566 | ||||||||||||||||||||||
Beginning Balance (Restatement Adjustment [Member]) | $ 1 | $ 51,950 | |||||||||||||||||||||
Beginning Balance at Dec. 31, 2012 | $ 118 | [1] | $ 2,635,751 | [1] | $ 2,900 | $ (547,757) | $ 2,091,012 | $ 60,223 | $ 63,264 | $ 3,321 | $ 2,217,820 | $ 2,091,012 | $ 60,223 | $ 63,264 | $ 3,321 | $ 2,217,820 | |||||||
Increase (Decrease) in Stockholders' Equity [Roll Forward] | |||||||||||||||||||||||
Net proceeds from the issuance of common shares | 29 | 969,439 | 0 | 0 | 969,468 | 0 | 0 | 0 | 969,468 | ||||||||||||||
Contributions from partners | 979,444 | 979,444 | |||||||||||||||||||||
Distributions to partners | (253,694) | (6,995) | (1,647) | (352) | (262,688) | ||||||||||||||||||
Net income | $ 219,594 | 0 | 0 | 0 | 209,738 | 209,738 | 5,848 | 2,883 | 653 | 219,122 | $ 219,594 | 209,738 | 5,848 | 2,883 | 653 | 219,122 | |||||||
Distributions | 0 | 0 | 0 | (253,694) | (253,694) | (6,995) | (1,647) | (352) | (262,688) | ||||||||||||||
Redemption of limited partners common units for common shares | 2,502 | (2,502) | |||||||||||||||||||||
Noncash compensation | 0 | 9,976 | 0 | 0 | 9,976 | 0 | 0 | 0 | 9,976 | ||||||||||||||
Other comprehensive (loss) income - foreign currency translation | 5,397 | 0 | 0 | 5,296 | 0 | 5,296 | 101 | 0 | 0 | 5,397 | 5,397 | 5,296 | 101 | 5,397 | |||||||||
Other comprehensive (loss) income - derivative instruments | 1,584 | 0 | 0 | 1,546 | 0 | 1,546 | 38 | 0 | 0 | 1,584 | 1,584 | 1,546 | 38 | 0 | 0 | 1,584 | |||||||
Redemption of noncontrolling interests - common units | 0 | 2,502 | 0 | 0 | 2,502 | (2,502) | 0 | 0 | 0 | ||||||||||||||
Redemption of limited partners' preferred units | 0 | 0 | 0 | 0 | 0 | 0 | (63,264) | 0 | (63,264) | (63,264) | (63,264) | ||||||||||||
Excess of preferred unit redemption over carrying amount | (1,236) | 0 | 0 | 0 | 0 | 0 | 0 | (1,236) | 0 | (1,236) | (1,236) | (1,236) | (1,236) | ||||||||||
Ending Balance at Dec. 31, 2013 | 147 | 3,617,668 | 9,742 | (591,713) | 3,035,844 | 56,713 | 0 | 3,622 | 3,096,179 | 3,035,844 | 56,713 | 0 | 3,622 | 3,096,179 | |||||||||
Noncontrolling interest - operating partnership (mezzanine) - Beginning of Period at Dec. 31, 2012 | 7,537 | 7,537 | |||||||||||||||||||||
Increase (Decrease) in Temporary Equity [Roll Forward] | |||||||||||||||||||||||
Temporary Equity, Net Income | 472 | 472 | |||||||||||||||||||||
Temporary Equity, Distributions | (472) | (472) | |||||||||||||||||||||
Noncontrolling interest - operating partnership (mezzanine) - End of Period at Dec. 31, 2013 | $ 7,537 | $ 7,537 | |||||||||||||||||||||
Increase (Decrease) in Shares/Units [Roll Forward] | |||||||||||||||||||||||
Number of common shares issued | 1,957,378 | ||||||||||||||||||||||
Number of common units issued | 1,957,378 | ||||||||||||||||||||||
Share repurchase, shares | 0 | ||||||||||||||||||||||
Increase in shares of the Trust/units of general partner from the conversion of limited partners' units | 3,000 | 3,000 | |||||||||||||||||||||
Decrease in limited partners' units from conversion into shares | (3,000) | ||||||||||||||||||||||
Common shares outstanding - Ending Balance at Dec. 31, 2014 | 148,557,270 | 148,557,270 | 148,557,270 | ||||||||||||||||||||
General Partner's units outstanding - Ending Balance at Dec. 31, 2014 | 148,557,270 | ||||||||||||||||||||||
Limited Partners' units outstanding - Ending Balance at Dec. 31, 2014 | 3,556,566 | 3,553,566 | |||||||||||||||||||||
Increase (Decrease) in Stockholders' Equity [Roll Forward] | |||||||||||||||||||||||
Net proceeds from the issuance of common shares | 2 | 58,471 | 0 | 0 | 58,473 | 0 | 0 | 0 | 58,473 | ||||||||||||||
Contributions from partners | 70,930 | 70,930 | |||||||||||||||||||||
Distributions to partners | (281,066) | (6,731) | 0 | (250) | (288,047) | ||||||||||||||||||
Net income | $ 224,163 | 0 | 0 | 0 | 217,910 | 217,910 | 5,234 | 0 | 547 | 223,691 | $ 224,163 | 217,910 | 5,234 | 0 | 547 | 223,691 | |||||||
Distributions | 0 | 0 | 0 | (281,066) | (281,066) | (6,731) | 0 | (250) | (288,047) | ||||||||||||||
Redemption of limited partners common units for common shares | 48 | (48) | |||||||||||||||||||||
Noncash compensation | 0 | 12,457 | 0 | 0 | 12,457 | 0 | 0 | 0 | 12,457 | ||||||||||||||
Other comprehensive (loss) income - foreign currency translation | (14,415) | 0 | 0 | (14,079) | 0 | (14,079) | (336) | 0 | 0 | (14,415) | (14,415) | (14,079) | (336) | (14,415) | |||||||||
Other comprehensive (loss) income - derivative instruments | (1,961) | 0 | 0 | (1,915) | 0 | (1,915) | (46) | 0 | 0 | (1,961) | (1,961) | (1,915) | (46) | 0 | 0 | (1,961) | |||||||
Redemption of noncontrolling interests - common units | 0 | 48 | 0 | 0 | 48 | (48) | 0 | 0 | 0 | ||||||||||||||
Excess of preferred unit redemption over carrying amount | 0 | ||||||||||||||||||||||
Ending Balance at Dec. 31, 2014 | 3,086,377 | 149 | 3,688,644 | (6,252) | (654,869) | 3,027,672 | 54,786 | 0 | 3,919 | 3,086,377 | 3,086,377 | 3,027,672 | 54,786 | 0 | 3,919 | 3,086,377 | |||||||
Increase (Decrease) in Temporary Equity [Roll Forward] | |||||||||||||||||||||||
Temporary Equity, Net Income | 472 | 472 | |||||||||||||||||||||
Temporary Equity, Distributions | (472) | (472) | |||||||||||||||||||||
Noncontrolling interest - operating partnership (mezzanine) - End of Period at Dec. 31, 2014 | $ 7,537 | $ 7,537 | |||||||||||||||||||||
Increase (Decrease) in Shares/Units [Roll Forward] | |||||||||||||||||||||||
Number of common shares issued | 1,328,017 | ||||||||||||||||||||||
Number of common units issued | 1,328,017 | ||||||||||||||||||||||
Share repurchase, shares | (2,321,794) | (2,321,794) | |||||||||||||||||||||
Increase in shares of the Trust/units of general partner from the conversion of limited partners' units | 14,491 | 14,491 | |||||||||||||||||||||
Decrease in limited partners' units from conversion into shares | (14,491) | ||||||||||||||||||||||
Common shares outstanding - Ending Balance at Dec. 31, 2015 | 147,577,984 | 147,577,984 | 147,577,984 | ||||||||||||||||||||
General Partner's units outstanding - Ending Balance at Dec. 31, 2015 | 147,577,984 | ||||||||||||||||||||||
Limited Partners' units outstanding - Ending Balance at Dec. 31, 2015 | 3,539,075 | 3,539,075 | |||||||||||||||||||||
Increase (Decrease) in Stockholders' Equity [Roll Forward] | |||||||||||||||||||||||
Net proceeds from the issuance of common shares | 0 | 38,797 | 0 | 0 | 38,797 | 0 | 0 | 0 | 38,797 | ||||||||||||||
Contributions from partners | 52,560 | 52,560 | |||||||||||||||||||||
Distributions to partners | (282,124) | (6,868) | 0 | (249) | (289,241) | ||||||||||||||||||
Net income | $ 244,446 | 0 | 0 | 0 | 238,039 | 238,039 | 5,686 | 0 | 249 | 243,974 | $ 244,446 | 238,039 | 5,686 | 0 | 249 | 243,974 | |||||||
Distributions | 0 | 0 | 0 | (282,124) | (282,124) | (6,868) | 0 | (249) | (289,241) | ||||||||||||||
Share repurchase, value | (1) | (71,801) | 0 | 0 | (71,802) | 0 | 0 | 0 | (71,802) | (71,802) | 0 | 0 | 0 | (71,802) | |||||||||
Redemption of limited partners common units for common shares | 224 | (224) | 0 | ||||||||||||||||||||
Noncash compensation | 0 | 13,763 | 0 | 0 | 13,763 | 0 | 0 | 0 | 13,763 | ||||||||||||||
Other comprehensive (loss) income - foreign currency translation | (11,433) | 0 | 0 | (11,164) | 0 | (11,164) | (269) | 0 | 0 | (11,433) | (11,433) | (11,164) | (269) | (11,433) | |||||||||
Other comprehensive (loss) income - derivative instruments | (488) | 0 | 0 | (477) | 0 | (477) | (11) | 0 | 0 | (488) | (488) | (477) | (11) | 0 | 0 | (488) | |||||||
Redemption of noncontrolling interests - common units | 0 | 224 | 0 | 0 | 224 | (224) | 0 | 0 | 0 | ||||||||||||||
Excess of preferred unit redemption over carrying amount | 0 | ||||||||||||||||||||||
Ending Balance at Dec. 31, 2015 | 3,009,947 | $ 148 | $ 3,669,627 | $ (17,893) | $ (698,954) | $ 2,952,928 | $ 53,100 | $ 0 | $ 3,919 | $ 3,009,947 | 3,009,947 | $ 2,952,928 | $ 53,100 | $ 0 | $ 3,919 | $ 3,009,947 | |||||||
Increase (Decrease) in Temporary Equity [Roll Forward] | |||||||||||||||||||||||
Temporary Equity, Net Income | 472 | 472 | |||||||||||||||||||||
Temporary Equity, Distributions | (472) | (472) | |||||||||||||||||||||
Noncontrolling interest - operating partnership (mezzanine) - End of Period at Dec. 31, 2015 | $ 7,537 | $ 7,537 | |||||||||||||||||||||
[1] | The January 1, 2013 balance of common shares of beneficial interest and additional paid-in capital have been reduced by $1 and $51,950, respectively, from previous filings. The January 1, 2013 balance of number of common shares has been reduced by 1,249,909 from previous filings. See Note 2. |
Consolidated Statements of Cash
Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 12 Months Ended | ||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | |
OPERATING ACTIVITIES | |||
Net income | $ 244,446 | $ 224,163 | $ 219,594 |
Adjustments to reconcile net income to net cash provided by operating activities: | |||
Depreciation and amortization | 229,779 | 236,075 | 205,147 |
Amortization of deferred financing costs | 4,395 | 4,811 | 4,084 |
Impairment - real estate assets | 18,244 | 117 | 248 |
Equity in earnings of unconsolidated joint ventures | (3,149) | (10,314) | (6,067) |
Distributions from unconsolidated joint ventures | 2,444 | 0 | 844 |
Gain on property dispositions | (100,314) | (91,778) | (98,651) |
Share-based and Noncash compensation | 12,919 | 12,457 | 9,976 |
Other | (9,937) | (7,935) | (8,311) |
Changes in operating assets and liabilities: | |||
Restricted cash | 10,478 | 30,286 | (18,397) |
Accounts receivable | 1,009 | (1,770) | (4,889) |
Deferred rent receivable | (23,167) | (15,263) | (9,473) |
Prepaid expenses and other assets | (14,540) | (28,360) | (22,424) |
Accounts payable | 1,822 | 5,299 | 15,703 |
Accrued interest | 1,641 | (1,264) | 5,613 |
Other liabilities | 9,296 | (20,040) | 22,968 |
Net cash provided by operating activities | 385,366 | 336,484 | 315,965 |
INVESTING ACTIVITIES | |||
Investment in properties - acquisitions | (111,811) | (124,962) | (1,429,822) |
Investment in properties - other | (77,626) | (102,466) | (74,345) |
Investments in and advances to unconsolidated joint ventures | (43,676) | (22,243) | (16,185) |
Distributions from unconsolidated joint ventures | 33,195 | 15,330 | 13,774 |
Net proceeds from disposition of properties/land | 530,440 | 559,322 | 526,949 |
Investment in development in progress | (210,677) | (288,375) | (123,879) |
Investment in land held for development | (150,523) | (105,324) | (67,326) |
Investment in deferred leasing costs | (48,672) | (40,123) | (36,901) |
Other investing activities | (10,310) | 2,504 | 9,821 |
Net cash used in investing activities | (89,660) | (106,337) | (1,197,914) |
FINANCING ACTIVITIES | |||
Net proceeds from issuance of Common Shares | 38,797 | 58,473 | 969,468 |
Share repurchase | (71,802) | 0 | 0 |
Redemption of preferred units | 0 | 0 | (64,500) |
Proceeds from unsecured notes | 398,576 | 0 | 448,646 |
Repayments of unsecured notes | (316,000) | (200,000) | 0 |
Proceeds from mortgage loans | 0 | 0 | 10,401 |
Repayments of mortgage loans | (175,364) | (56,156) | (10,605) |
Proceeds from credit facility | 1,122,700 | 517,550 | 611,550 |
Repayments on credit facility | (1,030,700) | (350,550) | (703,550) |
Payment of deferred financing costs | (3,656) | (3,629) | (5,866) |
Distribution paid on Common Shares | (282,582) | (280,136) | (240,340) |
Distribution paid on units | (7,596) | (7,453) | (9,438) |
Net cash (used in) provided by financing activities | (327,627) | (321,901) | 1,005,766 |
Net (decrease) increase in cash and cash equivalents | (31,921) | (91,754) | 123,817 |
(Decrease) increase in cash and cash equivalents related to foreign currency translation | (2,072) | (2,314) | 1,241 |
Cash and cash equivalents at beginning of year | 69,346 | 163,414 | 38,356 |
Cash and cash equivalents at end of year | 35,353 | 69,346 | 163,414 |
Liberty Property Limited Partnership [Member] | |||
OPERATING ACTIVITIES | |||
Net income | 244,446 | 224,163 | 219,594 |
Adjustments to reconcile net income to net cash provided by operating activities: | |||
Depreciation and amortization | 229,779 | 236,075 | 205,147 |
Amortization of deferred financing costs | 4,395 | 4,811 | 4,084 |
Impairment - real estate assets | 18,244 | 117 | 248 |
Equity in earnings of unconsolidated joint ventures | (3,149) | (10,314) | (6,067) |
Distributions from unconsolidated joint ventures | 2,444 | 0 | 844 |
Gain on property dispositions | (100,314) | (91,778) | (98,651) |
Share-based and Noncash compensation | 12,919 | 12,457 | 9,976 |
Other | (9,937) | (7,935) | (8,311) |
Changes in operating assets and liabilities: | |||
Restricted cash | 10,478 | 30,286 | (18,397) |
Accounts receivable | 1,009 | (1,770) | (4,889) |
Deferred rent receivable | (23,167) | (15,263) | (9,473) |
Prepaid expenses and other assets | (14,540) | (28,360) | (22,424) |
Accounts payable | 1,822 | 5,299 | 15,703 |
Accrued interest | 1,641 | (1,264) | 5,613 |
Other liabilities | 9,296 | (20,040) | 22,968 |
Net cash provided by operating activities | 385,366 | 336,484 | 315,965 |
INVESTING ACTIVITIES | |||
Investment in properties - acquisitions | (111,811) | (124,962) | (1,429,822) |
Investment in properties - other | (77,626) | (102,466) | (74,345) |
Investments in and advances to unconsolidated joint ventures | (43,676) | (22,243) | (16,185) |
Distributions from unconsolidated joint ventures | 33,195 | 15,330 | 13,774 |
Net proceeds from disposition of properties/land | 530,440 | 559,322 | 526,949 |
Investment in development in progress | (210,677) | (288,375) | (123,879) |
Investment in land held for development | (150,523) | (105,324) | (67,326) |
Investment in deferred leasing costs | (48,672) | (40,123) | (36,901) |
Other investing activities | (10,310) | 2,504 | 9,821 |
Net cash used in investing activities | (89,660) | (106,337) | (1,197,914) |
FINANCING ACTIVITIES | |||
Redemption of preferred units | 0 | 0 | (64,500) |
Proceeds from unsecured notes | 398,576 | 0 | 448,646 |
Repayments of unsecured notes | (316,000) | (200,000) | 0 |
Proceeds from mortgage loans | 0 | 0 | 10,401 |
Repayments of mortgage loans | (175,364) | (56,156) | (10,605) |
Proceeds from credit facility | 1,122,700 | 517,550 | 611,550 |
Repayments on credit facility | (1,030,700) | (350,550) | (703,550) |
Payment of deferred financing costs | (3,656) | (3,629) | (5,866) |
Capital contributions | 38,797 | 58,473 | 969,468 |
Distributions to partners | (361,980) | (287,589) | (249,778) |
Net cash (used in) provided by financing activities | (327,627) | (321,901) | 1,005,766 |
Net (decrease) increase in cash and cash equivalents | (31,921) | (91,754) | 123,817 |
(Decrease) increase in cash and cash equivalents related to foreign currency translation | (2,072) | (2,314) | 1,241 |
Cash and cash equivalents at beginning of year | 69,346 | 163,414 | 38,356 |
Cash and cash equivalents at end of year | $ 35,353 | $ 69,346 | $ 163,414 |
Balance Sheet Parenthetical (Pa
Balance Sheet Parenthetical (Parentheticals) - $ / shares | Dec. 31, 2015 | Dec. 31, 2014 |
Par value | $ 0.001 | $ 0.001 |
Common shares authorized | 283,987,000 | 283,987,000 |
Common shares issued | 147,577,984 | 148,557,270 |
Common shares outstanding | 147,577,984 | 148,557,270 |
Redeemable Preferred Stock [Member] | ||
Redeemable stock, preferred units outstanding | 301,483 | 301,483 |
Liberty Property Limited Partnership [Member] | ||
Common shares outstanding | 147,577,984 | 148,557,270 |
Common units outstanding | 3,539,075 | 3,556,566 |
Liberty Property Limited Partnership [Member] | Redeemable Preferred Stock [Member] | ||
Redeemable stock, preferred units outstanding | 301,483 | 301,483 |
Income Statement Parenthetical
Income Statement Parenthetical (Parentheticals) - USD ($) $ in Thousands | 12 Months Ended | ||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | |
Discontinued operations, net gain on property dispositions | $ 0 | $ 46,631 | $ 95,384 |
Liberty Property Limited Partnership [Member] | |||
Discontinued operations, net gain on property dispositions | $ 0 | $ 46,631 | $ 95,384 |
Organization and Basis of Prese
Organization and Basis of Presentation | 12 Months Ended |
Dec. 31, 2015 | |
Organization and Basis of Presentation [Abstract] | |
Organization and Basis of Presentation | ORGANIZATION Liberty Property Trust (the “Trust”) is a self-administered and self-managed Maryland real estate investment trust (a “REIT”). Substantially all of the Trust’s assets are owned directly or indirectly, and substantially all of the Trust’s operations are conducted directly or indirectly, by its subsidiary, Liberty Property Limited Partnership, a Pennsylvania limited partnership (the “Operating Partnership” and, together with the Trust and their consolidated subsidiaries, the “Company”). The Trust is the sole general partner and also a limited partner of the Operating Partnership, owning 97.7% of the common equity of the Operating Partnership at December 31, 2015 . The Company owns and operates industrial properties nationally and owns and operates office properties in a focused group of office markets. Additionally, the Company owns certain assets in the United Kingdom. Unless otherwise indicated, the notes to the Consolidated Financial Statements apply to both the Trust and the Operating Partnership. The terms the "Company,” “we,” “our” and “us” means the Trust and Operating Partnership collectively. All square footage amounts are unaudited. |
Summary of Significant Accounti
Summary of Significant Accounting Policies | 12 Months Ended |
Dec. 31, 2015 | |
Accounting Policies [Abstract] | |
Significant Accounting Policies [Text Block] | SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Use of Estimates The preparation of financial statements in conformity with U.S. generally accepted accounting principles ("US GAAP") requires management to make estimates and assumptions that affect amounts reported in the financial statements and accompanying notes. Actual results could differ from those estimates. Principles of Consolidation The consolidated financial statements of the Company include the Trust, the Operating Partnership, wholly owned subsidiaries and those subsidiaries in which the Company owns a majority voting interest with the ability to control operations of the subsidiaries and where no approval, veto or other important rights have been granted to the noncontrolling shareholders. The Company consolidates joint ventures that are considered to be variable interest entities (“VIEs”) where we are the primary beneficiary. The Company (i) evaluates the sufficiency of the total equity investment at risk, (ii) reviews the voting rights and decision-making authority of the equity investment holders as a group and whether there are any guaranteed returns, protection against losses, or capping of residual returns within the group and (iii) establishes whether activities within the venture are on behalf of an investor with disproportionately few voting rights in making this VIE determination. To the extent that the Company (i) is the sole entity that has the power to direct the activities of the VIE and (ii) has the obligation or rights to absorb the VIE's losses or receive its benefits, then the Company would be the primary beneficiary and would consolidate the VIE. All significant intercompany transactions and accounts have been eliminated. Reclassifications Certain amounts from prior years have been reclassified to conform to current-year presentation including reclassifying the accompanying consolidated balance sheets for assets held for sale. As disclosed in Note 12, Shareholders' Equity - Trust - Share Repurchase, the Company repurchased common shares pursuant to a share repurchase program authorized by the Company's Board of Trustees. These repurchased shares along with those repurchased in prior periods are subject to state corporate laws that establish the legal status of redeemed shares and prevent them from being reported as treasury shares within the consolidated financial statements. The Trust previously misclassified the repurchased shares as common shares in treasury. The share repurchases should have been classified as reductions of common shares of beneficial interest and additional paid-in capital. The accompanying consolidated balance sheet and statement of equity of the Trust has been restated to correct the misclassification as follows (in thousands except share amounts): December 31, January 1, 2014 2013 2013 Common shares of beneficial interest (as previously reported) $ 150 $ 148 $ 119 Impact of reclassification (1 ) (1 ) (1 ) Common shares of beneficial interest (as adjusted and currently reported) $ 149 $ 147 $ 118 Additional paid-in capital (as previously reported) $ 3,740,594 $ 3,669,618 $ 2,687,701 Impact of reclassification (51,950 ) (51,950 ) (51,950 ) Additional paid-in capital (as adjusted and currently reported) $ 3,688,644 $ 3,617,668 $ 2,635,751 Common shares in treasury, at cost (as previously reported) $ (51,951 ) $ (51,951 ) $ (51,951 ) Impact of reclassification 51,951 51,951 51,951 Common shares in treasury, at cost (as adjusted and currently reported) $ — $ — $ — Number of common shares (as previously reported) 149,807,179 147,846,801 119,720,776 Impact of reclassification (1,249,909 ) (1,249,909 ) (1,249,909 ) Number of common shares (as adjusted and currently reported) 148,557,270 146,596,892 118,470,867 The reclassification has no impact on the previously reported consolidated statements of comprehensive income, nor does it have any effect on the previously reported consolidated statements of cash flows or shareholders' equity in total. In addition, the reclassification has no impact on the previously reported consolidated financial statements of the Operating Partnership. Real Estate and Depreciation The properties are recorded at cost and are depreciated using the straight line method over their estimated useful lives. The estimated useful lives are as follows: Building and improvements 40 years (blended) Capital improvements 15 - 20 years Equipment 5 - 10 years Tenant improvements Term of the related lease Expenditures directly related to the acquisition or the improvement of real estate, including interest and other costs capitalized during development, are included in net real estate and are stated at cost. The capitalized costs include pre-construction costs essential to the development of the property, development and construction costs, interest costs, real estate taxes, development-related salaries and other costs incurred during the period of development. The total of capitalized compensation costs directly related to the development of property for the years ended December 31, 2015 , 2014 and 2013 was $5.5 million , $5.1 million and $3.3 million , respectively. Construction related payables at December 31, 2015 and 2014 were $42.9 million and $41.5 million , respectively. The Company allocates the purchase price of real estate acquired to land, building and improvements and intangibles at the fair value of each component. Lease values for acquired properties are recorded based on the present value (using a discount rate which reflects the risks associated with the leases acquired) of the difference between (i) the contractual amounts to be paid pursuant to each in-place lease and (ii) management's estimate of fair market lease rates for each corresponding in-place lease ("Market Value Intangible"). Origination values are also assigned to in-place leases, and, where appropriate, value is assigned to customer relationships ("Origination Value Intangible"). Acquisition-related costs for properties with in-place leases are expensed as incurred. Expenditures for maintenance and repairs are charged to operations as incurred. The Company depreciates the amounts allocated to building and improvements over 40 years and amortizes the amounts allocated to intangibles relating to in-place leases, which are included in deferred financing and leasing costs and other liabilities in the accompanying consolidated balance sheets, over the remaining term of the related leases. Market Value Intangible amortization is recorded as rental revenue. Origination Value Intangible amortization is recorded as depreciation and amortization. This calculation includes both the remaining noncancelable period and any bargain renewal option periods. Once a property is designated as held for sale, no further depreciation expense is recorded. The Company evaluates its real estate investments upon occurrence of a significant adverse change in its operations to assess whether any impairment indicators are present that affect the recovery of the recorded value. If indicators of impairment are identified, the Company estimates the future undiscounted cash flows from the use and eventual disposition of the property and compares this amount to the carrying value of the property. If any real estate investment is considered impaired, a loss is recognized to reduce the carrying value of the property to its estimated fair value. Investments in Unconsolidated Joint Ventures The Company accounts for its investments in unconsolidated joint ventures using the equity method of accounting as the Company exercises significant influence, but does not control these entities. Under the equity method of accounting, the net equity investment of the Company is reflected in the accompanying consolidated balance sheets and the Company's share of net income from the joint ventures is included in the accompanying consolidated statements of comprehensive income. On a periodic basis, management assesses whether there are any indicators that the value of the Company's investments in unconsolidated joint ventures may be other-than-temporarily-impaired. An investment is impaired only if management's estimate of the value of the investment is less than the carrying value of the investment, and such decline in value is deemed to be other-than-temporary. To the extent impairment has occurred, the loss is measured as the excess of the carrying amount of the investment over the estimated fair value of the investment. The estimated fair value of the investments is determined using a discounted cash flow model which is a Level 3 valuation under ASC 820, " Fair Value Measurement ." The Company considers a number of assumptions that are subject to economic and market uncertainties including, among others, demand for space, competition for tenants, changes in market rental rates, operating costs, capitalization rates, holding periods and discount rates. No impairment losses on the Company's investments in unconsolidated joint ventures were recognized during the years ended December 31, 2013, 2014 or 2015. Cash and Cash Equivalents Highly liquid investments with a maturity of three months or less when purchased are classified as cash equivalents. Restricted Cash Restricted cash includes tenant security deposits and escrow funds that the Company maintains pursuant to certain mortgage loans. Restricted cash also includes the undistributed proceeds from the sale of residential land in Kent County, United Kingdom. Accounts Receivable/Deferred Rent Receivable The Company's accounts receivable are comprised of rents and charges for property operating costs due from tenants. The Company's deferred rent receivable represents the cumulative difference between rent revenue recognized on a straight line basis and contractual payments due under the terms of tenant leases. The Company periodically performs a detailed review of amounts due from tenants to determine if accounts receivable and deferred rent receivable balances are collectible. Based on this review, accounts receivable and deferred rent receivable are reduced by an allowance for doubtful accounts. The Company considers tenant credit quality and payment history and general economic conditions in determining the allowance for doubtful accounts. If the accounts receivable balance or the deferred rent receivable balance is subsequently deemed uncollectible, the receivable and allowance for doubtful account balance are written off. The allowance for doubtful accounts at December 31, 2015 and 2014 was $6.9 million and $7.4 million , respectively. The Company had bad debt expense of $2.0 million , $1.7 million and $1.8 million for the years ended December 31, 2015 , 2014 and 2013 , respectively. Revenues The Company earns rental income under operating leases with tenants. Rental income is recognized on a straight line basis over the applicable non-cancelable lease term. Operating expense reimbursements consisting of amounts due from tenants for real estate taxes, utilities and other recoverable costs are recognized as revenue in the period in which the corresponding expenses are incurred. The Company considers any renewal options in determining the lease term. To the extent a lease includes a tenant option to renew or extend the duration of the lease at a fixed or determinable rental rate, the Company evaluates whether or not that option represents a bargain renewal option by analyzing if there is reasonable assurance at lease inception that the tenant will exercise the option because the rental rate is sufficiently lower than the expected rental rate for equivalent property under similar terms and conditions at the exercise date. Termination fees (included in rental revenue) are fees that the Company has agreed to accept in consideration for permitting certain tenants to terminate their lease prior to the contractual expiration date. The Company recognizes termination fees during the period that landlord services are rendered in accordance with Securities and Exchange Commission Staff Accounting Bulletin 104, " Revenue Recognition ," after the following conditions are met: a. the termination agreement is executed, b. the termination fee is determinable, and c. collectability of the termination fee is assured. Deferred Financing and Leasing Costs Costs incurred in connection with the financing of the credit facility or leasing are capitalized and amortized on a straight line basis over the term of the related loan or lease. Costs incurred in connection with the financing of mortgage loans or unsecured notes are reported as a deduction from the face amount of that liability and amortized on a straight line basis over the term of the related loan. Deferred financing cost amortization is reported as interest expense. Certain employees of the Company are compensated for leasing services related to the Company's properties. The compensation directly related to these leasing services is capitalized and amortized as a deferred leasing cost over the term of the related lease. The total of this capitalized compensation was $4.6 million , $3.9 million and $2.8 million for the years ended December 31, 2015 , 2014 and 2013 , respectively. Fair Value of Financial Instruments The following disclosure of estimated fair value was determined by management using available market information and appropriate valuation methodologies. However, considerable judgment is necessary to interpret market data and develop estimated fair value. Accordingly, the following estimates are not necessarily indicative of the amounts the Company could have realized on disposition of the financial instruments at December 31, 2015 and December 31, 2014 . The use of different market assumptions and/or estimation methodologies may have a material effect on the estimated fair value amounts. The carrying value of cash and cash equivalents, restricted cash, accounts receivable, accounts payable, accrued interest, dividend and distributions payable and other liabilities are reasonable estimates of fair value because of the short-term nature of these instruments. The carrying value of the outstanding amounts under the Company's credit facility is also a reasonable estimate of fair value because interest rates float at a rate based on LIBOR. The Company determines the fair value of its interest rate swaps by using the standard methodology of netting discounted future fixed cash payments with the discounted expected variable cash receipts. These variable cash receipts of interest rate swaps are based on expectations of future LIBOR interest rates (forward curves) estimated by observing market LIBOR interest rate curves. This is a Level 2 fair value calculation. Also, credit valuation adjustments are factored into the fair value calculations to account for potential nonperformance risk. These credit valuation adjustments were concluded to be not significant inputs for the fair value calculations for the periods presented. See Note 21 - Derivative Instruments. The Company used a discounted cash flow model to determine the estimated fair value of its debt as of December 31, 2015 and December 31, 2014 . This is a Level 3 fair value calculation. The inputs used in preparing the discounted cash flow model include actual maturity dates and scheduled cash flows as well as estimates for market value discount rates. The Company updates the discounted cash flow model on a quarterly basis to reflect any changes in the Company's debt holdings and changes to discount rate assumptions. The following summarizes the fair value of the Company's mortgage loans and unsecured notes at December 31, 2014 and December 31, 2015 (in thousands): Mortgage Loans Unsecured Notes Carrying Value Fair Value Carrying Value Fair Value As of December 31, 2014 $ 484,852 $ 501,231 $ 2,498,021 $ 2,704,069 As of December 31, 2015 $ 307,908 $ 306,334 $ 2,580,108 $ 2,616,395 Income Taxes The Company has elected to be taxed as a REIT under Sections 856 through 860 of the Internal Revenue Code of 1986, as amended (the "Code"). As a result, the Company generally is not subject to federal income taxation at the corporate level to the extent it distributes annually at least 100% of its REIT taxable income, as defined in the Code, to its shareholders and satisfies certain other organizational and operational requirements. The Company has met these requirements and, accordingly, no provision has been made for federal income taxes in the accompanying consolidated financial statements. If the Company fails to qualify as a REIT in any taxable year, the Company will be subject to federal income tax on its taxable income at regular corporate rates (including any alternative minimum tax) and may not be able to qualify as a REIT for the four subsequent taxable years. Even as a REIT, the Company may still be subject to certain state and local income and property taxes, and to federal income and excise taxes on undistributed taxable income. Several of the Company's subsidiaries are taxable REIT subsidiaries (each a "TRS") and are subject to federal and state income taxes separate from the Company. In general, a TRS may perform additional services for tenants and generally may engage in real estate or non-real estate businesses that are not permitted REIT activities. The Company itself is also subject to tax in certain states and the United Kingdom. Accordingly, the Company recognizes federal, state and foreign income taxes in accordance with US GAAP, as applicable. There are no uncertain tax positions or possibly significant unrecognized tax benefits that are reasonably expected to occur within the next 12 months. The Company's policy is to recognize interest accrued related to unrecognized benefits in interest expense and penalties in other expense. There were no interest or penalties deducted in any of the years ended December 31, 2015 , 2014 and 2013 and no interest and penalties accrued at December 31, 2015 or December 31, 2014 which related to any uncertain tax positions or significant unrecognized tax benefits. Certain of the Company's taxable REIT subsidiaries had net operating loss carryforwards available of approximately $29.1 million as of December 31, 2015 . These carryforwards begin to expire in 2018 . The Company has considered future taxable income and has determined that a valuation allowance for the full carrying value of net operating loss carryforwards is appropriate. The Company and its subsidiaries file income tax returns in the U.S. federal jurisdiction, certain state and local jurisdictions, the United Kingdom and (in prior years) Luxembourg. With few exceptions, the Company and its subsidiaries are no longer subject to examination by taxing authorities in these jurisdictions for years prior to 2009. The Federal tax cost basis of the wholly owned real estate was $7.6 billion and $7.5 billion at December 31, 2015 and 2014 , respectively. Share-Based Compensation Share-based compensation cost is measured at the grant date, based on the fair value of the award, and is recognized as expense over the employees' requisite service period. Derivative Financial Instruments We borrow funds at a combination of fixed and variable rates. Borrowings under our revolving credit facility and certain bank mortgage loans bear interest at variable rates. Our long-term debt typically bears interest at fixed rates. Our interest rate risk management objectives are to limit generally the impact of interest rate changes on earnings and cash flows and to lower our overall borrowing costs. To achieve these objectives, from time to time, we enter into interest rate hedge contracts such as collars, swaps, caps and treasury lock agreements in order to mitigate our interest rate risk with respect to various debt instruments. We generally do not hold or issue these derivative contracts for trading or speculative purposes. The interest rate on all of our variable rate debt is generally adjusted at one or three month intervals, subject to settlements under interest rate hedge contracts. Interest rate swaps involve the receipt of variable-rate amounts from a counterparty in exchange for making fixed-rate payments over the life of the agreements without exchange of the underlying notional amount. The effective portion of changes in the fair value of derivatives designated and that qualify as cash flow hedges is recorded in accumulated other comprehensive loss (for the Trust) and general partner's equity and limited partners' equity - common units (for the Operating Partnership) and is subsequently reclassified into interest expense in the period that the hedged forecasted transaction affects earnings. Foreign Currency The functional currency of the Company's United Kingdom operations is pounds sterling. The Company translates the financial statements for the United Kingdom operations into US dollars. For the Trust, gains and losses resulting from this translation are included in accumulated other comprehensive loss as a separate component of shareholders' equity and a proportionate amount of gain or loss is allocated to noncontrolling interest - operating partnership - common units. For the Operating Partnership, gains and losses resulting from this translation are included in general partner's equity and limited partners' equity - common units. Upon sale or upon complete or substantially complete liquidation of the Company's foreign investment, the gain or loss on the sale will include the cumulative translation adjustments that have been previously recorded in accumulated other comprehensive loss and noncontrolling interest - operating partnership - common units (for the Trust) and in general partner's equity and limited partners' equity - common units (for the Operating Partnership). Comprehensive Income Comprehensive income, as reflected on the consolidated statements of comprehensive income, is defined as all changes in equity during each period except for those resulting from investments by or distributions to shareholders. Accumulated other comprehensive loss, as reflected on the Company's consolidated balance sheets and consolidated statements of equity, reflects the effective portion of the cumulative changes in the fair value of derivatives in qualifying cash flow hedge relationships as well as gains and losses resulting from foreign currency translation. Sales of Real Estate The Company accounts for the sale of real estate assets and any related gain recognition in accordance with the accounting guidance applicable to sales of real estate, which establishes standards for recognition of profit on all real estate sales transactions, other than retail land sales. The Company recognizes the sale, and associated gain or loss from the disposition, provided that the earnings process is complete and the Company is not obligated to perform significant activities after the sale. Earnings Per Share of the REIT Basic earnings per share is calculated by dividing the income available to common shareholders for the period by the weighted average number of common shares outstanding during the period using the two class method. Diluted earnings per share is calculated by dividing the net income available to common shareholders for the period by the weighted average number of common and dilutive securities outstanding during the period. Earnings Per Unit of the Operating Partnership Basic earnings per unit is calculated by dividing the income available to common unitholders for the period by the weighted average number of common units outstanding during the period using the two class method. Diluted earnings per unit is calculated by dividing the income available to common unitholders for the period by the weighted average number of common and dilutive securities outstanding during the period. Change in Accounting Principle As of December 31, 2015, the Company has retrospectively adjusted the presentation of deferred financing costs on the consolidated balance sheets for all prior periods, as required by the new debt issuance costs guidance issued in April 2015. See discussion under "Recently Issued Accounting Standards." The guidance requires debt issuance costs to be presented as a direct deduction from the related debt liability rather than as an asset, except for costs associated with the credit facility. The prior period amounts that have been impacted by the new guidance and retrospectively adjusted include deferred financing and leasing costs, net, unsecured notes, net and mortgages, net, located on the consolidated balance sheets. The following table presents the impact of the change in accounting principle to the consolidated balance sheets of the Trust and the Operating Partnership as of December 31, 2014 (in thousands): As of December 31, 2014 Deferred financing and leasing costs, net Mortgage loans, net Unsecured notes, net As previously reported $ 206,286 $ 487,301 $ 2,509,094 Impact of change in accounting principle (13,522 ) (2,449 ) (11,073 ) As adjusted and currently reported $ 192,764 $ 484,852 $ 2,498,021 The following table presents the impact of the change in accounting principle to the consolidated balance sheets of the Trust and the Operating Partnership as of December 31, 2015 (in thousands): As of December 31, 2015 Deferred financing and leasing costs, net Mortgage loans, net Unsecured notes, net As would have been reported prior to change in accounting principle $ 206,327 $ 309,711 $ 2,592,523 Impact of change in accounting principle (14,218 ) (1,803 ) (12,415 ) As reported $ 192,109 $ 307,908 $ 2,580,108 Recently Issued Accounting Standards In May 2014, the FASB issued ASU 2014-09, Revenue from Contracts with Customers (Topic 606) ("ASU 2014-09"), which supersedes nearly all existing revenue recognition guidance. The standard clarifies the required factors that an entity must consider when recognizing revenue. The standard also requires additional disclosures concerning contracts with customers, judgments concerning revenue recognition, and assets recognized for the costs to obtain or fulfill a contract. ASU 2014-09 is effective for the Company beginning January 1, 2018. The Company is evaluating the impact ASU 2014-09 will have on its financial position and results of operations. In April 2015, the FASB issued ASU 2015-03, Interest - Imputation of Interest (Subtopic 835-30): Simplifying the Presentation of Debt Issuance Costs ("ASU 2015-03"). The standard requires the costs for issuing debt to appear on a balance sheet as a direct deduction from the debt's value. In August 2015, the FASB issued ASU 2015-15, Interest - Imputation of Interest (Subtopic 835-30): Presentation and Subsequent Measurements of Debt Issuance Costs Associated with Line-of-Credit Arrangements . The standard allows companies to elect to continue to classify costs related to a credit facility as an asset, and the Company has elected to do so. ASU 2015-03 is effective for the Company beginning January 1, 2016 and the standard allows for early adoption. The Company has adopted ASU 2015-03 as of December 31, 2015 and the standard has been applied retrospectively. See "Change in Accounting Principle" above. In February 2015, the FASB issued ASU 2015-02, Amendments to the Consolidation Analysis (Topic 810) ("ASU 2015-02"). The standard requires that all entities re-evaluate and revise consolidation documentation for limited partnerships and similar legal entities. It makes changes to both the variable interest model and voting model. ASU 2015-02 is effective for the Company beginning January 1, 2016. The standard allows for either a full retrospective or a modified retrospective approach to adoption. The Company does not believe that ASU 2015-02 will have a material impact on its financial position and results of operations. In February 2016, the FASB issued ASU 2016-02, ‘‘ Leases ’’ ("ASU 2016-02"). ASU 2016-02 amends the existing accounting standards for lease accounting, including requiring lessees to recognize most leases on their balance sheets and making targeted changes to lessor accounting. ASU 2016-02 is effective for the Company beginning January 1, 2019. Early adoption of ASU 2016-02 is permitted. The standard requires a modified retrospective transition approach for all leases existing at, or entered into after, the date of initial application, with an option to use certain transition relief. The Company is evaluating the impact ASU 2016-02 will have on its financial position and results of operations. |
Income per Common Share of the
Income per Common Share of the Trust | 12 Months Ended |
Dec. 31, 2015 | |
Earnings Per Share [Abstract] | |
Earnings common share of the Trust [Text Block] | INCOME PER COMMON SHARE OF THE TRUST The following table sets forth the computation of basic and diluted income per common share of the Trust (in thousands except per share amounts): 2015 2014 Income (Numerator) Weighted Average Shares (Denominator) Per Share Income (Numerator) Weighted Average Shares (Denominator) Per Share Income from continuing operations net of noncontrolling interest - basic $ 238,039 148,243 $ 1.61 $ 170,471 147,216 $ 1.16 Dilutive shares for long-term compensation plans — 600 — 670 Income from continuing operations net of noncontrolling interest - diluted $ 238,039 148,843 $ 1.60 $ 170,471 147,886 $ 1.15 Discontinued operations net of noncontrolling interest - basic $ — 148,243 $ — $ 47,439 147,216 $ 0.32 Dilutive shares for long-term compensation plans — 600 — 670 Discontinued operations net of noncontrolling interest - diluted $ — 148,843 $ — $ 47,439 147,886 $ 0.32 Net income available to common shareholders - basic $ 238,039 148,243 $ 1.61 $ 217,910 147,216 $ 1.48 Dilutive shares for long-term compensation plans — 600 — 670 Net income available to common shareholders - diluted $ 238,039 148,843 $ 1.60 $ 217,910 147,886 $ 1.47 2013 Income (Numerator) Weighted Average Shares (Denominator) Per Share Income from continuing operations net of noncontrolling interest - basic $ 91,274 130,180 $ 0.70 Dilutive shares for long-term compensation plans — 729 Income from continuing operations net of noncontrolling interest - diluted $ 91,274 130,909 $ 0.70 Discontinued operations net of noncontrolling interest - basic $ 118,464 130,180 $ 0.91 Dilutive shares for long-term compensation plans — 729 Discontinued operations net of noncontrolling interest - diluted $ 118,464 130,909 $ 0.90 Net income available to common shareholders - basic $ 209,738 130,180 $ 1.61 Dilutive shares for long-term compensation plans — 729 Net income available to common shareholders - diluted $ 209,738 130,909 $ 1.60 Dilutive shares for long-term compensation plans represent the unvested common shares outstanding during the year as well as the dilutive effect of outstanding options. The amounts of anti-dilutive options that were excluded from the computation of diluted income per common share as the exercise price was higher than the average share price of the Company in 2015 , 2014 and 2013 were 1.5 million , 850,000 and 959,000 , respectively. During the years ended December 31, 2015 , 2014 and 2013 , 65,000 , 44,000 and 504,000 common shares, respectively, were issued upon the exercise of options. During the years ended December 31, 2015 , 2014 and 2013 , individuals acquired 14,491 , 3,000 and 157,285 common shares, respectively, in exchange for the same number of common units. These individuals acquired these common units in connection with their contributions to the Operating Partnership of certain assets in prior years. The exchange of common shares for the common units is exempt from the registration requirement of the Securities Act of 1933, as amended, pursuant to Section 4(2) thereunder. During the years ended December 31, 2015 , 2014 and 2013 , distributions per common share were $1.90 for each period. |
Income per Common Unit of the O
Income per Common Unit of the Operating Partnership | 12 Months Ended |
Dec. 31, 2015 | |
Earnings Per Unit, Basic and Diluted [Line Items] | |
Earnings per common unit of the Operating Partnership [Text Block] | INCOME PER COMMON SHARE OF THE TRUST The following table sets forth the computation of basic and diluted income per common share of the Trust (in thousands except per share amounts): 2015 2014 Income (Numerator) Weighted Average Shares (Denominator) Per Share Income (Numerator) Weighted Average Shares (Denominator) Per Share Income from continuing operations net of noncontrolling interest - basic $ 238,039 148,243 $ 1.61 $ 170,471 147,216 $ 1.16 Dilutive shares for long-term compensation plans — 600 — 670 Income from continuing operations net of noncontrolling interest - diluted $ 238,039 148,843 $ 1.60 $ 170,471 147,886 $ 1.15 Discontinued operations net of noncontrolling interest - basic $ — 148,243 $ — $ 47,439 147,216 $ 0.32 Dilutive shares for long-term compensation plans — 600 — 670 Discontinued operations net of noncontrolling interest - diluted $ — 148,843 $ — $ 47,439 147,886 $ 0.32 Net income available to common shareholders - basic $ 238,039 148,243 $ 1.61 $ 217,910 147,216 $ 1.48 Dilutive shares for long-term compensation plans — 600 — 670 Net income available to common shareholders - diluted $ 238,039 148,843 $ 1.60 $ 217,910 147,886 $ 1.47 2013 Income (Numerator) Weighted Average Shares (Denominator) Per Share Income from continuing operations net of noncontrolling interest - basic $ 91,274 130,180 $ 0.70 Dilutive shares for long-term compensation plans — 729 Income from continuing operations net of noncontrolling interest - diluted $ 91,274 130,909 $ 0.70 Discontinued operations net of noncontrolling interest - basic $ 118,464 130,180 $ 0.91 Dilutive shares for long-term compensation plans — 729 Discontinued operations net of noncontrolling interest - diluted $ 118,464 130,909 $ 0.90 Net income available to common shareholders - basic $ 209,738 130,180 $ 1.61 Dilutive shares for long-term compensation plans — 729 Net income available to common shareholders - diluted $ 209,738 130,909 $ 1.60 Dilutive shares for long-term compensation plans represent the unvested common shares outstanding during the year as well as the dilutive effect of outstanding options. The amounts of anti-dilutive options that were excluded from the computation of diluted income per common share as the exercise price was higher than the average share price of the Company in 2015 , 2014 and 2013 were 1.5 million , 850,000 and 959,000 , respectively. During the years ended December 31, 2015 , 2014 and 2013 , 65,000 , 44,000 and 504,000 common shares, respectively, were issued upon the exercise of options. During the years ended December 31, 2015 , 2014 and 2013 , individuals acquired 14,491 , 3,000 and 157,285 common shares, respectively, in exchange for the same number of common units. These individuals acquired these common units in connection with their contributions to the Operating Partnership of certain assets in prior years. The exchange of common shares for the common units is exempt from the registration requirement of the Securities Act of 1933, as amended, pursuant to Section 4(2) thereunder. During the years ended December 31, 2015 , 2014 and 2013 , distributions per common share were $1.90 for each period. |
Liberty Property Limited Partnership [Member] | |
Earnings Per Unit, Basic and Diluted [Line Items] | |
Earnings per common unit of the Operating Partnership [Text Block] | INCOME PER COMMON UNIT OF THE OPERATING PARTNERSHIP The following table sets forth the computation of basic and diluted income per common unit of the Operating Partnership (in thousands, except per unit amounts): 2015 2014 Income (Numerator) Weighted Average Units (Denominator) Per Unit Income (Numerator) Weighted Average Units (Denominator) Per Unit Income from continuing operations net of noncontrolling interest - consolidated joint ventures $ 244,197 $ 175,035 Less: Preferred unit distributions (472 ) (472 ) Income from continuing operations available to common unitholders - basic $ 243,725 151,783 $ 1.61 $ 174,563 150,770 $ 1.16 Dilutive units for long-term compensation plans — 600 — 670 Income from continuing operations available to common unitholders - diluted $ 243,725 152,383 $ 1.60 $ 174,563 151,440 $ 1.15 Income from discontinued operations - basic $ — 151,783 $ — $ 48,581 150,770 $ 0.32 Dilutive units for long-term compensation plans — 600 — 670 Income from discontinued operations - diluted $ — 152,383 $ — $ 48,581 151,440 $ 0.32 Income available to common unitholders - basic $ 243,725 151,783 $ 1.61 $ 223,144 150,770 $ 1.48 Dilutive units for long-term compensation plans — 600 — 670 Income available to common unitholders - diluted $ 243,725 152,383 $ 1.60 $ 223,144 151,440 $ 1.47 2013 Income (Numerator) Weighted Average Units (Denominator) Per Unit Income from continuing operations net of noncontrolling interest - consolidated joint ventures $ 97,102 Less: Preferred unit distributions (2,119 ) Excess of preferred unit redemption over carrying amount (1,236 ) Income from continuing operations available to common unitholders - basic $ 93,747 133,858 $ 0.70 Dilutive units for long-term compensation plans — 729 Income from continuing operations available to common unitholders - diluted $ 93,747 134,587 $ 0.70 Income from discontinued operations - basic $ 121,839 133,858 $ 0.91 Dilutive units for long-term compensation plans — 729 Income from discontinued operations - diluted $ 121,839 134,587 $ 0.90 Income available to common unitholders - basic $ 215,586 133,858 $ 1.61 Dilutive units for long-term compensation plans — 729 Income available to common unitholders - diluted $ 215,586 134,587 $ 1.60 Dilutive units for long-term compensation plans represent the unvested common units outstanding during the year as well as the dilutive effect of outstanding options. The amounts of anti-dilutive options that were excluded from the computation of diluted income per common unit as the exercise price was higher than the average unit price of the Company in 2015 , 2014 and 2013 were 1.5 million , 850,000 and 959,000 , respectively. During the years ended December 31, 2015 , 2014 and 2013 , 65,000 , 44,000 and 504,000 common units, respectively, were issued upon the exercise of options. During the years ended December 31, 2015 , 2014 and 2013 , individuals acquired 14,491 , 3,000 and 157,285 common shares of the Trust in exchange for the same number of common units of the Operating Partnership. These individuals acquired these common units in connection with their contributions to the Operating Partnership of certain assets in prior years. The exchange of common shares for the common units is exempt from the registration requirement of the Securities Act of 1933, as amended, pursuant to Section 4(2) thereunder. During the years ended December 31, 2015 , 2014 and 2013 , distributions per common unit were $1.90 for each period. |
Accumulated Other Comprehensive
Accumulated Other Comprehensive Income | 12 Months Ended |
Dec. 31, 2015 | |
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract] | |
Comprehensive Income (Loss) Note [Text Block] | ACCUMULATED OTHER COMPREHENSIVE LOSS The following table sets forth the components of Accumulated Other Comprehensive Loss (in thousands): December 31, 2015 2014 Foreign Currency Translation: Beginning balance $ (5,823 ) $ 8,592 Translation adjustment (11,433 ) (14,415 ) Ending balance (17,256 ) (5,823 ) Derivative Instruments: Beginning balance (377 ) 1,584 Unrealized loss (1,884 ) (3,419 ) Reclassification adjustment (1) 1,396 1,458 Ending balance (865 ) (377 ) Total accumulated other comprehensive loss (18,121 ) (6,200 ) Less: portion included in noncontrolling interest – operating partnership 228 (52 ) Total accumulated other comprehensive loss included in shareholders' equity $ (17,893 ) $ (6,252 ) (1) Amounts reclassified out of Accumulated Other Comprehensive Loss/General & Limited Partner's Equity into contractual interest expense. |
Real Estate
Real Estate | 12 Months Ended |
Dec. 31, 2015 | |
Real Estate [Abstract] | |
Real Estate Disclosure [Text Block] | REAL ESTATE The Company owns and operates industrial and office properties. The carrying value of these properties by type as of December 31, 2015 and 2014 is as follows (in thousands): Land Building and Land and Accumulated Improvements Improvements Total Depreciation 2015 Industrial properties $ 824,140 $ 3,637,484 $ 4,461,624 $ 698,456 Office properties 360,787 1,494,164 1,854,951 450,472 2015 Total $ 1,184,927 $ 5,131,648 $ 6,316,575 $ 1,148,928 2014 Industrial properties $ 773,874 $ 3,513,534 $ 4,287,408 $ 620,967 Office properties 414,900 1,825,780 2,240,680 561,162 2014 Total $ 1,188,774 $ 5,339,314 $ 6,528,088 $ 1,182,129 Depreciation expense was $181.0 million , $179.1 million and $162.5 million for the years ended December 31, 2015 , 2014 and 2013 , respectively. Information on the operating properties the Company sold during the years ended December 31, 2015 and 2014 is as follows: 2015 Sales Reportable Segment Number of Buildings Acres of Developable Land (unaudited) Leaseable Square Feet (unaudited) Gross Proceeds (in thousands) Minnesota 2 — 222,642 $ 25,700 Orlando 1 — 713,585 35,500 Richmond/Hampton Roads 22 3 1,319,299 110,054 South Florida 1 — 99,740 14,700 Southeastern PA 46 20 2,724,489 316,583 Tampa 2 — 60,800 5,225 Other 7 — 569,618 37,371 Total 81 23 5,710,173 $ 545,133 2014 Sales Reportable Segment Number of Buildings Acres of Developable Land (unaudited) Leaseable Square Feet (unaudited) Gross Proceeds (in thousands) Houston 5 — 553,510 $ 29,721 Maryland 23 19 1,367,569 185,460 Minnesota 1 — 191,336 41,000 New Jersey 27 51 1,790,893 164,767 Orlando 4 — 588,678 116,750 Southeastern PA 3 — 113,833 12,225 Other 2 — 134,510 8,655 Total 65 70 4,740,329 $ 558,578 Included in the sales for the year ended December 31, 2015 are 22 properties and three acres of land in the Richmond/Hampton Roads segment that the Company sold for $110.3 million to a firm in which the brother of David L. Lingerfelt, a member of the Company's Board of Trustees, has an equity interest. During the three months ended December 31, 2015, The Company completed a portfolio sale consisting of 41 properties and 20 acres of land in the Southeastern PA segment. The Company has deferred gain recognition related to this sale in the amount of $14.3 million which is recorded in other liabilities on the accompanying consolidated balance sheets. For the year ended December 31, 2015, $100.3 million in gains were included in gain on property dispositions in the Company's consolidated statements of comprehensive income. For the year ended December 31, 2014, $45.1 million in gains were included in gain on property dispositions and $46.6 million in gains were included in discontinued operations in the Company's consolidated statements of comprehensive income. For the year ended December 31, 2013, $96.3 million in gains were included in discontinued operations in the Company's consolidated statements of comprehensive income. Information on the operating properties and land parcels the Company acquired during the years ended December 31, 2015 and 2014 is as follows: 2015 Acquisitions Reportable Segment Number of Buildings Acres of Developable Land (unaudited) Leaseable Square Feet (unaudited) Purchase Price (in thousands) Houston 3 139 921,196 $ 86,497 Lehigh/Central PA — 281 — 62,402 Minnesota 1 188 197,956 24,541 Richmond/Hampton Roads — 94 — 1,727 Other 1 56 410,059 45,248 Total 5 758 1,529,211 $ 220,415 2014 Acquisitions Reportable Segment Number of Buildings Acres of Developable Land (unaudited) Leaseable Square Feet (unaudited) Purchase Price (in thousands) Carolinas 7 104 947,365 $ 61,293 Chicago/Milwaukee — 16 — 7,914 Houston — 110 — 26,210 Lehigh/Central PA — 85 — 15,307 Minnesota — 24 — 2,966 South Florida — 69 — 12,027 Other 3 94 981,243 86,476 Total 10 502 1,928,608 $ 212,193 |
Investments in Unconsolidated J
Investments in Unconsolidated Joint Ventures | 12 Months Ended |
Dec. 31, 2015 | |
Equity Method Investments and Joint Ventures [Abstract] | |
Equity Method Investments Disclosure [Text Block] | INVESTMENTS IN UNCONSOLIDATED JOINT VENTURES Listed below are the unconsolidated joint ventures in which the Company has a noncontrolling interest. The Company receives fees from these joint ventures for services it provides. These services include property management, leasing, development and administration. These fees are included in interest and other income in the accompanying consolidated statements of comprehensive income. The Company may also receive a promoted interest if certain return thresholds are met. The accounting policies for the unconsolidated joint ventures in which the Company has a noncontrolling interest are the same as those for the Company. All related party fees noted below are included in interest and other income in the Company's consolidated statements of comprehensive income. On a periodic basis, management assesses whether there are any indicators that the value of the properties owned by the unconsolidated joint ventures may be impaired. As detailed below, management has determined that certain assets are impaired as the unconsolidated joint ventures dispose of and anticipate the potential disposition of certain properties prior to the end of their remaining useful lives. Liberty Venture I, LP As of December 31, 2015 , the Company had a 25% interest in Liberty Venture I, LP, an entity engaged in the ownership of industrial properties in New Jersey. This joint venture is part of the Company's New Jersey reportable segment. As of December 31, 2015 , the joint venture owned 26 industrial properties totaling 3.7 million square feet and 36 acres of developable land. The joint venture also had two properties under development, which are expected to comprise, upon completion, 825,000 square feet and are expected to represent a Total Investment of $54.2 million . During the year ended December 31, 2015, the joint venture realized gross proceeds of $8.5 million from the sale of one property totaling 198,000 square feet. The Company had a receivable from Liberty Venture I, LP for $451,000 as of December 31, 2015 . This related party receivable is reflected as prepaid expenses and other assets in the Company's consolidated balance sheets. During the year ended December 31, 2014, the joint venture acquired three properties comprising 603,000 square feet and 51 acres of land from the Company for $43.0 million . The Company recognized a gain of $2.5 million on this transaction. This gain is included in gain on property dispositions in the Company's consolidated statements of comprehensive income. The Company recognized $1.6 million , $1.4 million and $578,000 in fees for services during the years ended December 31, 2015 , 2014 and 2013 , respectively. Kings Hill Unit Trust As of December 31, 2015 , the Company had a 20% interest in Kings Hill Unit Trust, an entity engaged in the ownership of office and industrial properties in the County of Kent, United Kingdom. This joint venture is part of the Company's United Kingdom reportable segment. As of December 31, 2015 , the joint venture owned three industrial properties and 11 office properties totaling 490,000 square feet. The Company had notes receivable from Kings Hill Unit Trust for an aggregate of $4.7 million and $18.1 million as of December 31, 2015 and 2014 , respectively. The note receivable bears interest at a rate of 10% and is due in November 2020. These related party receivables are reflected in investments in and advances to unconsolidated joint ventures in the Company's consolidated balance sheets. The Company had a receivable from Kings Hill Unit Trust for $271,000 as of December 31, 2015. This related party receivable is reflected as prepaid expenses and other assets in the Company's consolidated balance sheets. The Company had a receivable from Kings Hill Unit Trust for $267,000 as of December 31, 2014. This related party receivable is reflected in accounts receivable in the Company's consolidated balance sheets. During the year ended December 31, 2013 the Kings Hill Unit Trust joint venture recorded an impairment charge. The Company's share of this impairment charge was $0.8 million and is reflected in equity in earnings of unconsolidated joint ventures in the Company's consolidated statement of comprehensive income. The Company determined these impairments based on third party offer prices. This is a Level 2 fair value calculation. The Company recognized $304,000 , $285,000 and $237,000 in fees for services during the years ended December 31, 2015 , 2014 and 2013 , respectively. Liberty Illinois, LP As of December 31, 2015 , the Company had a 25% interest in Liberty Illinois, LP, an entity primarily engaged in the ownership of industrial properties in Illinois. This joint venture is part of the Company's Chicago/Milwaukee reportable segment. As of December 31, 2015 , the joint venture owned 15 industrial properties totaling 5.1 million square feet and 248 acres of developable land. The joint venture also had one property under development, which is expected to comprise, upon completion, 430,000 square feet and is expected to represent a Total Investment of $24.6 million . The Company recognized $1.3 million , $1.0 million and $952,000 in fees for services during the years ended December 31, 2015 , 2014 and 2013 , respectively. Blythe Valley JV Sarl As of January 1, 2013, the Company had a 20% interest in Blythe Valley JV Sarl, an entity engaged in the ownership of office properties in the West Midlands, United Kingdom. This joint venture was part of the Company's United Kingdom reportable segment. The Company no longer holds an interest in this joint venture. The Company recognized $33,000 in fees for services during the year ended December 31, 2013. Liberty Washington, LP As of December 31, 2015 , the Company had a 25% interest in Liberty Washington, LP, an entity engaged in the ownership of office properties in Northern Virginia and Washington, D.C. This joint venture's properties are part of the Company's Northern Virginia and Washington D.C. reportable segments. As of December 31, 2015 , the joint venture owned 20 office properties totaling 2.3 million square feet and six acres of developable land. During the quarter ended December 31, 2015, the joint venture realized gross proceeds of $5.0 million from the sale of one property totaling 80,000 square feet. The Company had a receivable from Liberty Washington, LP for $693,000 and $470,000 as of December 31, 2015 and 2014 , respectively. This related party receivable is reflected as prepaid expenses and other assets in the Company's consolidated balance sheets. During the year ended December 31, 2014, the Company concluded that certain of the properties owned by this joint venture were impaired and the joint venture recorded an impairment charge of $172.7 million . The Company was not required to record its share of this impairment charge through equity in earnings of unconsolidated joint ventures as this amount was previously recognized through an other-than-temporary impairment charge related to this joint venture that was recorded in 2009. During the year ended December 31, 2015, the Company concluded that certain of the properties owned by this joint venture were impaired and the joint venture recorded impairment charges of $56.8 million . The Company's share of this impairment charge was $11.5 million . The impairment charges were related to the Company's Northern Virginia reportable segment and the Company's share was included in equity in earnings of unconsolidated joint ventures in the accompanying consolidated statements of comprehensive income. The Company determined these impairments based on third party offer prices. This is a Level 2 fair value calculation. As of December 31, 2015, the joint venture was in default of a $46.4 million non-recourse mortgage loan related to certain properties within the joint venture in the Company's Northern Virginia reportable segment. The Company recognized $4.8 million , $4.4 million and $4.9 million in fees for services during the years ended December 31, 2015 , 2014 and 2013 , respectively. Liberty/Comcast 1701 JFK Boulevard, LP As of December 31, 2015 , the Company had a 20% interest in Liberty/Comcast 1701 JFK Boulevard LP ("Liberty/Comcast"), formerly known as Liberty/Commerz 1701 JFK Boulevard, LP, an entity engaged in the ownership of a 1.25 million square foot office tower in Philadelphia, Pennsylvania. During the year ended December 31, 2015, the limited partnership agreement was amended to replace the general partner and admit a new general partner. As a result of this amendment the Company determined that this joint venture is a VIE. Because the Company and its third party partner share control of the joint venture as both parties have the power to direct its activities, the Company determined that it is not the primary beneficiary and that the equity method of accounting is appropriate. This joint venture is part of the Company's Philadelphia reportable segment. The Company had a payable to this joint venture for $59,000 as of both December 31, 2015 and 2014 . This related party payable is reflected in investments in and advances to unconsolidated joint ventures in the Company's consolidated balance sheets. The Company had a receivable from this joint venture for $407,000 and $409,000 as of December 31, 2015 and 2014 , respectively. This related party receivable is reflected in prepaid expenses and other assets in the Company's consolidated balance sheets. The Company recognized $2.7 million , $2.4 million and $2.2 million in fees for services during the years ended December 31, 2015 , 2014 and 2013 respectively. Liberty Property 18th & Arch LP and Liberty Property 18th & Arch Hotel, LP On June 30, 2014, the Company entered into two joint ventures for the purpose of developing and owning the Comcast Innovation & Technology Center (the "Project") located in Philadelphia, Pennsylvania as part of a mixed-use development. The 59 -story building will include 1.3 million square feet of leasable office space (the "Office") and a 222 -room Four Seasons Hotel (the "Hotel") (collectively, "Liberty Property 18th and Arch"). Completion of the first phase of the Project is anticipated to be in the third quarter of 2017. Project costs for the development of the Project, exclusive of tenant-funded interior improvements, are anticipated to be approximately $932 million . The Company's investment in the project is expected to be approximately $186 million with 20% ownership interests in both joint ventures. As of December 31, 2015 , the Company's investment in these joint ventures was $62.7 million and is reflected in investments in and advances to unconsolidated joint ventures in the Company's consolidated balance sheet. The Company began development on the building during 2014 and as of December 31, 2015 , the total development in progress for the Project was $323.6 million . These joint ventures are part of the Company's Philadelphia reportable segment. The two joint ventures have engaged the Company as the developer of the Project pursuant to a Development Agreement by which the Company agrees, in consideration for a development fee, to be responsible for all aspects of the development of the Project and to guarantee the timely lien-free completion of construction of the Project and the payment, subject to certain exceptions, of any cost overruns incurred in the development of the Project. The Company is accounting for the development of this project using the percentage of completion method. During the years ended December 31, 2015 and 2014, the Company recognized $5.1 million and $1.8 million , respectively, in developer and other fees related to the project. The Company had a payable to this joint venture of $1.2 million as of December 31, 2015. This payable is included in other liabilities in the Company's consolidated balance sheets. Additionally, the Company had a payable to this joint venture of $554,000 as of December 31, 2014. This payable is included in prepaid expenses and other assets in the Company's consolidated balance sheets. The Company will manage and lease the Office and Four Seasons Hotels Limited will manage the Hotel. Other Joint Ventures As of December 31, 2015 , the Company had a 50% ownership interest in four additional unconsolidated joint ventures. One of these joint ventures has four operating properties and an investment in land held for development and is part of the Company's Orlando reportable segment. This joint venture also had two properties under development, which are expected to comprise, upon completion, 369,000 square feet and are expected to represent a Total Investment of $20.3 million . One of these joint ventures has one operating property and an investment in land held for development and is part of the Company's United Kingdom reportable segment. One of these joint ventures owns one acre of developable land and is part of the Company's Philadelphia reportable segment. The final joint venture has a leasehold interest and does not operate or own operating properties and is part of the Company's United Kingdom reportable segment. The Company had a note payable due to this joint venture of $2.7 million and $2.9 million as of December 31, 2015 and 2014 , respectively. The note payable is interest free and is due upon written notice from the joint venture. This related party payable is reflected in investments in and advances to unconsolidated joint ventures in the Company's consolidated balance sheets. The Company's share of each of the joint venture's earnings is included in equity in earnings of unconsolidated joint ventures in the accompanying consolidated statements of comprehensive income. Summary Financial Data The condensed balance sheets as of December 31, 2015 and 2014 and condensed statements of operations for the years ended December 31, 2015 , 2014 and 2013 for Liberty Venture I, LP, Kings Hill Unit Trust, Liberty Illinois, LP, Blythe Valley JV Sarl (no remaining interest as of December 31, 2013), Liberty Washington, LP, Liberty/Comcast, Liberty Property 18th & Arch, and the other unconsolidated joint ventures are as follows (in thousands): Condensed Balance Sheets: December 31, 2015 Liberty Kings Hill Liberty Liberty Liberty/ Liberty Property Venture I, LP Unit Trust Illinois, LP Washington, LP Comcast (3) 18th & Arch (2) Other Total Real estate assets $ 168,690 $ 164,603 $ 263,552 $ 534,132 $ 495,248 $ — $ 67,940 $ 1,694,165 Accumulated depreciation (37,473 ) (28,513 ) (54,308 ) (43,224 ) (111,067 ) — (10,950 ) (285,535 ) Real estate assets, net 131,217 136,090 209,244 490,908 384,181 — 56,990 1,408,630 Development in progress 34,878 — 22,998 — — 323,615 17,401 398,892 Land held for development 4,471 — 28,590 2,000 — — 42,495 77,556 Other assets 14,860 8,967 20,668 52,429 47,441 15,594 49,312 209,271 Total assets $ 185,426 $ 145,057 $ 281,500 $ 545,337 $ 431,622 $ 339,209 $ 166,198 $ 2,094,349 Debt $ 121,793 $ 99,603 $ 155,601 $ 314,080 $ 313,402 $ — $ 56,739 $ 1,061,218 Other liabilities 10,571 27,408 8,594 10,634 9,618 40,958 29,064 136,847 Equity 53,062 18,046 117,305 220,623 108,602 298,251 80,395 896,284 Total liabilities and equity $ 185,426 $ 145,057 $ 281,500 $ 545,337 $ 431,622 $ 339,209 $ 166,198 $ 2,094,349 Company's net investment in unconsolidated joint ventures (1) $ 11,563 $ 6,789 $ 18,221 $ 55,552 $ 20,465 $ 62,677 $ 43,187 $ 218,454 December 31, 2014 Liberty Kings Hill Liberty Liberty Liberty/ Liberty Property Venture I, LP Unit Trust Illinois, LP Washington, LP Comcast (3) 18th and Arch (2) Other Total Real estate assets $ 173,346 $ 173,707 $ 260,988 $ 603,413 $ 494,678 $ — $ 69,041 $ 1,775,173 Accumulated depreciation (32,752 ) (26,494 ) (48,191 ) (35,384 ) (97,189 ) — (9,651 ) (249,661 ) Real estate assets, net 140,594 147,213 212,797 568,029 397,489 — 59,390 1,525,512 Development in progress — — 17,973 — — 111,244 4,366 133,583 Land held for development 14,108 — 28,362 2,000 — — 39,438 83,908 Other assets 15,523 14,928 20,182 50,657 52,393 1,306 38,215 193,204 Total assets $ 170,225 $ 162,141 $ 279,314 $ 620,686 $ 449,882 $ 112,550 $ 141,409 $ 1,936,207 Debt $ 78,748 $ 91,356 $ 145,752 $ 318,367 $ 317,934 $ — $ 43,114 $ 995,271 Other liabilities 5,215 94,504 13,812 12,022 9,657 13,398 14,306 162,914 Equity 86,262 (23,719 ) 119,750 290,297 122,291 99,152 83,989 778,022 Total liabilities and equity $ 170,225 $ 162,141 $ 279,314 $ 620,686 $ 449,882 $ 112,550 $ 141,409 $ 1,936,207 Company's net investment in unconsolidated joint ventures (1) $ 20,010 $ 11,663 $ 18,692 $ 69,230 $ 23,153 $ 21,292 $ 44,792 $ 208,832 Condensed Statements of Operations: Year Ended December 31, 2015 Liberty Kings Hill Unit Liberty Liberty Liberty/ Liberty Property Venture I, LP Trust (4) Illinois, LP Washington, LP Comcast 18th & Arch (2) Other (5) Total Total revenue $ 23,708 $ 12,602 $ 26,085 $ 71,101 $ 68,444 $ — $ 9,387 $ 211,327 Operating expense 7,977 5,261 9,303 27,384 29,692 221 2,727 82,565 15,731 7,341 16,782 43,717 38,752 (221 ) 6,660 128,762 Interest (5,415 ) (6,116 ) (8,441 ) (17,353 ) (19,936 ) — (2,248 ) (59,509 ) Depreciation and amortization (6,399 ) (3,954 ) (7,406 ) (20,725 ) (14,442 ) — (1,840 ) (54,766 ) Other income/(expense) 68 45,604 29 531 (227 ) 30 9,925 55,960 Gain (loss) on sale/impairment 760 — — (56,792 ) — — — (56,032 ) Net income (loss) $ 4,745 $ 42,875 $ 964 $ (50,622 ) $ 4,147 $ (191 ) $ 12,497 $ 14,415 Company's equity in earnings (loss) of unconsolidated joint ventures $ 1,540 $ (425 ) $ 807 $ (7,314 ) $ 2,053 $ (29 ) $ 6,517 $ 3,149 Year Ended December 31, 2014 Liberty Kings Hill Liberty Liberty Liberty/ Liberty Property Venture I, LP Unit Trust Illinois, LP Washington, LP Comcast 18th & Arch (2) Other (5) Total Total revenue $ 19,277 $ 13,221 $ 25,181 $ 72,824 $ 63,580 $ — $ 8,923 $ 203,006 Operating expense 6,398 5,387 8,965 28,349 23,557 199 2,897 75,752 12,879 7,834 16,216 44,475 40,023 (199 ) 6,026 127,254 Interest (5,078 ) (6,110 ) (7,932 ) (18,612 ) (20,179 ) — (3,415 ) (61,326 ) Depreciation and amortization (5,757 ) (4,135 ) (7,380 ) (27,112 ) (14,591 ) — (1,891 ) (60,866 ) Other income/(expense) (17 ) 208 39 375 (278 ) (13 ) 9,090 9,404 Gain (loss) on sale/impairment — — 187 (172,691 ) — — — (172,504 ) Net income (loss) $ 2,027 $ (2,203 ) $ 1,130 $ (173,565 ) $ 4,975 $ (212 ) $ 9,810 $ (158,038 ) Company's equity in earnings (loss) of unconsolidated joint ventures $ 788 $ (288 ) $ 824 $ 2,251 $ 1,633 $ (33 ) $ 5,139 $ 10,314 Year Ended December 31, 2013 Liberty Kings Hill Liberty Liberty Liberty/ Venture I, LP Unit Trust Illinois, LP Washington, LP Comcast Other Total Total revenue $ 16,238 $ 12,701 $ 24,455 $ 75,821 $ 62,411 $ 8,415 $ 200,041 Operating expense 5,248 4,187 8,353 27,549 23,074 2,636 71,047 10,990 8,514 16,102 48,272 39,337 5,779 128,994 Interest (5,318 ) (5,133 ) (8,348 ) (18,946 ) (20,391 ) (2,933 ) (61,069 ) Depreciation and amortization (4,414 ) (3,829 ) (7,382 ) (28,392 ) (14,734 ) (1,870 ) (60,621 ) Other income/(expense) 53 71 38 122 (233 ) (37 ) 14 Loss from discontinued operations — (5,647 ) — (8,731 ) — — (14,378 ) Net income (loss) $ 1,311 $ (6,024 ) $ 410 $ (7,675 ) $ 3,979 $ 939 $ (7,060 ) Company's equity in earnings (loss) of unconsolidated joint ventures $ 530 $ (908 ) $ 618 $ 3,748 $ 1,406 $ 673 $ 6,067 (1) Differences between the Company's net investment in unconsolidated joint ventures and its underlying equity in the net assets of the venture are primarily a result of impairments related to the Company's investment in unconsolidated joint ventures, the deferral of gains associated with the sales of properties to joint ventures in which the Company retains an ownership interest and loans made to the joint ventures by the Company. These adjustments have resulted in an aggregate difference reducing the Company's investments in unconsolidated joint ventures by $4.5 million as of December 31, 2015 and increasing the Company's investment in unconsolidated joint ventures by $3.2 million as of December 31, 2014 . Differences between historical cost basis and the basis reflected at the joint venture level (other than loans) are typically depreciated over the life of the related asset. (2) Represents the combined results of two joint ventures related to the property at 18th and Arch Streets, Philadelphia. (3) The Company's maximum exposure to loss is equal to the Company's net investment in unconsolidated joint ventures as of December 31, 2015 and 2014, respectively. (4) Other income/(expense) for this joint venture reflects forgiveness of related party debt between the joint venture and its investment partners consistent with each partner's equity ownership. (5) Other income/(expense) for this group of joint ventures reflects gains related to the sales of land leasehold interests totaling $9.9 million and $9.1 million for the years ended December 31, 2015 and 2014, respectively. |
Deferred Financing and Leasing
Deferred Financing and Leasing Costs | 12 Months Ended |
Dec. 31, 2015 | |
Intangible Assets, Net (Excluding Goodwill) [Abstract] | |
Intangible Assets Disclosure [Text Block] | DEFERRED FINANCING AND LEASING COSTS Deferred financing and leasing costs were comprised of the following as of December 31, 2015 and 2014 (in thousands): December 31, 2015 2014 Deferred financing costs $ 11,917 $ 11,917 Deferred leasing costs 229,798 215,714 Market value intangible 20,178 18,082 Origination value intangible 106,014 103,512 367,907 349,225 Accumulated amortization: Deferred financing costs 8,713 7,278 Deferred leasing costs 97,840 100,702 Market value intangible 10,358 8,266 Origination value intangible 58,887 40,215 175,798 156,461 Deferred financing and leasing costs, net $ 192,109 $ 192,764 Amortization of deferred financing costs was $4.4 million , $4.8 million and $4.1 million for the years ended December 31, 2015 , 2014 and 2013 , respectively. Amortization of deferred leasing costs and origination value intangible was $44.2 million , $51.3 million and $39.2 million for the years ended December 31, 2015 , 2014 and 2013 , respectively. As of December 31, 2015 , the remaining weighted-average amortization period was 3.7 years for market value intangible and 4.4 years for origination value intangible. The table above includes market value intangible assets. There were also $6.1 million and $7.5 million of unamortized market value intangible liabilities as of December 31, 2015 and 2014 , respectively. These liabilities are included as other liabilities in the accompanying consolidated balance sheets of the Company. Amortization of the aggregate asset and liability for market value intangible was an expense of $1.9 million , $2.8 million and $290,000 for the years ended December 31, 2015 , 2014 , and 2013 , respectively. These amounts were included as a decrease in rental revenue in the accompanying consolidated statements of comprehensive income. The aggregate amortization of net market value intangible assets and liabilities is a decrease (increase) in rental revenue over the next five years and thereafter as follows (in thousands): 2016 $ 1,804 2017 1,705 2018 1,222 2019 709 2020 (115 ) Thereafter (1,641 ) Total $ 3,684 The aggregate amortization expense for origination value intangible asset for the next five years and thereafter is as follows (in thousands): 2016 $ 16,378 2017 11,950 2018 7,640 2019 4,134 2020 2,119 Thereafter 4,906 Total $ 47,127 ] |
Indebtedness
Indebtedness | 12 Months Ended |
Dec. 31, 2015 | |
Debt Disclosure [Abstract] | |
Debt Disclosure [Text Block] | INDEBTEDNESS Overview Indebtedness consists of mortgage loans, unsecured notes, and borrowings under a credit facility. The weighted average interest rates for the years ended December 31, 2015 , 2014 and 2013 were 4.6% , 5.0% and 5.1% , respectively. Interest costs during the years ended December 31, 2015 , 2014 and 2013 in the amount of $16.7 million , $13.2 million and $9.6 million , respectively, were capitalized. Cash paid for interest for the years ended December 31, 2015 , 2014 and 2013 was $149.6 million , $164.9 million and $143.2 million , respectively. The Company is subject to financial covenants contained in some of its debt agreements, the most restrictive of which are detailed below under the heading "Credit Facility." As of December 31, 2015 , the Company was in compliance with all financial and non-financial covenants. The scheduled principal amortization and maturities of the Company's mortgage loans, unsecured notes outstanding and the Credit Facility (as defined below) and the related weighted average interest rates at December 31, 2015 are as follows (in thousands, except percentages): Weighted Mortgages Average Principal Principal Unsecured Credit Interest Amortization Maturities Notes Facility Total Rate 2016 $ 9,518 $ 16,880 $ 300,000 $ — $ 326,398 5.53 % 2017 8,688 2,349 296,543 — 307,580 6.57 % 2018 6,470 27,102 100,000 259,000 392,572 3.26 % 2019 6,666 50,043 — — 56,709 4.00 % 2020 3,351 67,370 350,000 — 420,721 4.82 % 2021 2,326 65,091 — — 67,417 4.06 % 2022 2,172 — 400,000 — 402,172 4.13 % 2023 2,281 — 300,000 — 302,281 3.39 % 2024 2,385 — 450,000 — 452,385 4.40 % 2025 and thereafter 24,806 1,946 400,000 — 426,752 3.81 % Subtotal $ 68,663 $ 230,781 $ 2,596,543 $ 259,000 $ 3,154,987 4.42 % Reconciling items (1) 8,464 — (16,435 ) — (7,971 ) Total for consolidated balance sheet $ 77,127 $ 230,781 $ 2,580,108 $ 259,000 $ 3,147,016 (1) Includes deferred financing costs, premium/discount and market adjustments. Mortgage Loans and Unsecured Notes Mortgage loans with maturities ranging from 2016 to 2033 were collateralized by and in some instances cross-collateralized by properties with a net book value of $603.5 million as of December 31, 2015 . The interest rates on $2,896.0 million of mortgage loans (including $101.4 million fixed via a swap arrangement - see Footnote 21 - Derivative Instruments) and unsecured notes are fixed and range from 3.0% to 7.5% . The weighted average remaining term for the mortgage loans and unsecured notes is 5.7 years. Credit Facility The Company has maintained an unsecured credit facility throughout 2013 , 2014 and 2015 . During that period the Company has replaced, restated and amended its credit facility. This activity has resulted in changes to borrowing capacity, due dates, borrowing costs and covenant calculations. As replaced, restated and amended these credit facilities are referred to below as the "Credit Facility." The interest rate on borrowings under the Credit Facility fluctuates based upon ratings from Moody’s Investors Service, Inc., Standard and Poor’s Ratings Group and Fitch, Inc. Based on the Company's ratings as of December 31, 2015, borrowings under the Credit Facility bear interest at LIBOR plus 105 basis points. There is also a 20 basis point annual facility fee on the current borrowing capacity. The Credit Facility expires in March 2018 and has two six -month extensions at the Company's option, subject to the payment of a stated fee. The Credit Facility contains a competitive bid option, whereby participating lenders bid on the interest rate to be charged. This feature is available for up to 50% of the amount of the facility. There were $259.0 million of borrowings outstanding under the Credit Facility at December 31, 2015. The total borrowing capacity for the Credit Facility is $800 million and there is an accordion feature for an additional $400 million . The Credit Facility contains financial covenants, certain of which are set forth below: • total debt to total assets may not exceed 0.60 : 1 ; • earnings before interest, taxes, depreciation and amortization to fixed charges may not be less than 1.50 :1; • unsecured debt to unencumbered asset value must equal or be less than 60% ; and • unencumbered net operating income to unsecured interest expense must equal or exceed 175% . Activity In March 2014, the Company replaced its existing $500 million Credit Facility with an $800 million Credit Facility. In August 2014, the Company used proceeds from its Credit Facility together with available cash on hand to repay its 5.65% senior unsecured notes due August 2014 in the amount of $200 million . In March 2015, the Company used proceeds from its Credit Facility together with available cash on hand to repay its $300 million 5.125% senior unsecured notes due March 2015. In March 2015, the Company issued $400 million of 3.75% senior unsecured notes due 2025. The net proceeds from this issuance were used to repay borrowings under the Company's Credit Facility and for general corporate purposes. In August 2015, the Company used proceeds from its Credit Facility to prepay in full without penalty a $105.8 million 7.0% mortgage loan due February 2016. In December 2015, the Company used proceeds from its Credit Facility to prepay in full without penalty a $59.7 million 7.5% mortgage loan due March 2016. In December 2015, the Company used proceeds from its Credit Facility to satisfy $16.0 million in unsecured notes bearing interest at 3.4% due December 2015. |
Leasing Activity
Leasing Activity | 12 Months Ended |
Dec. 31, 2015 | |
Operating Leases, Future Minimum Payments Receivable [Abstract] | |
Operating Leases of Lessor Disclosure [Text Block] | LEASING ACTIVITY Future minimum rental payments due from tenants under noncancelable operating leases as of December 31, 2015 are as follows (in thousands): 2016 $ 526,956 2017 480,827 2018 415,765 2019 348,887 2020 284,738 Thereafter 1,219,397 Total $ 3,276,570 In addition to minimum rental payments, most leases require the tenants to pay for their pro rata share of specified operating expenses. These payments are included as operating expense reimbursement in the accompanying consolidated statements of comprehensive income. |
Noncontrolling Interest - Opera
Noncontrolling Interest - Operating Partnership/Limited Partners' Equity - Preferred Units | 12 Months Ended |
Dec. 31, 2015 | |
Noncontrolling Interest - Operating Partnership / LImited Partners' Equity - Preferred Units [Abstract] | |
Noncontrolling Interest Disclosure [Text Block] | NONCONTROLLING INTEREST - OPERATING PARTNERSHIP / LIMITED PARTNERS' EQUITY - PREFERRED UNITS As of December 31, 2015 , the Company had outstanding the following cumulative preferred units of the Operating Partnership: ISSUE AMOUNT UNITS LIQUIDATION PREFERENCE DIVIDEND RATE (in 000’s) Series I-2 $ 7,537 301 $25 6.25 % The preferred units are putable at the holder's option at any time and are callable at the Operating Partnership's option after a stated period of time for cash. Preferred distributions related to the Series I units were $472,000 for each of the years ended December 31, 2015 , 2014 and 2013 . |
Shareholders' Equity
Shareholders' Equity | 12 Months Ended |
Dec. 31, 2015 | |
Shareholders' Equity [Abstract] | |
Stockholders' Equity Note Disclosure [Text Block] | SHAREHOLDERS' EQUITY - TRUST Common Shares The Company paid to holders of its common shares and holders of its common units distributions of $289.3 million , $286.9 million and $247.4 million during the years ended December 31, 2015 , 2014 and 2013 , respectively. On a per share basis, the Company paid common share and common unit distributions of $1.90 during each of the years ended December 31, 2015 , 2014 and 2013 . The following unaudited table summarizes the taxability of common share distributions (taxability for 2015 is estimated): 2015 2014 2013 Ordinary dividend $ 1.4348 $ 1.2556 $ 1.4312 Capital gain - 20% 0.1112 — 0.0016 IRC Sec 1250 unrecapture gain - 25% 0.3372 0.3712 0.4672 Return of capital 0.0168 0.2732 — Total $ 1.9000 $ 1.9000 $ 1.9000 The Company's tax return for the year ended December 31, 2015 has not been filed. The taxability information presented for the 2015 distributions is based upon the best available data at the time of this filing. In addition, certain of the Company's prior federal income tax returns may still be subject to examination by various taxing authorities. Because the application of tax laws and regulations is susceptible to varying interpretations, the taxability of distributions being reported here could be changed at a later date as a result of an examination and final determination by such taxing authorities. Common units The common units of the Operating Partnership not held by the Trust outstanding as of December 31, 2015 have the same economic characteristics as common shares of the Trust. The 3,539,075 outstanding common units of the Operating Partnership not held by the Trust share proportionately in the net income or loss and in any distributions of the Operating Partnership. The common units of the Operating Partnership not held by the Trust are redeemable at any time at the option of the holder. The Trust, as the sole general partner of the Operating Partnership, may at its option elect to settle the redemption in cash or through the exchange on a one -for- one basis with unregistered common shares of the Trust. The market value of the 3,539,075 outstanding common units based on the closing price of the common shares of the Company at December 31, 2015 was $ 109.9 million . No common units were issued in connection with acquisitions during 2015 , 2014 or 2013 . Preferred units The Operating Partnership had no outstanding cumulative redeemable preferred units of the Operating Partnership as of December 31, 2015 or December 31, 2014. During the year ended December 31, 2013, the Company redeemed or repurchased $20.0 million of outstanding 7.00% Series E Cumulative Redeemable Preferred Units, $17.5 million of outstanding 6.65% Series F Cumulative Redeemable Preferred Units and $27.0 million of outstanding 6.70% Series G Cumulative Redeemable Preferred Units, all at par. In connection with these redemptions and repurchases, the Company wrote off $1.2 million in origination costs. This amount was included in noncontrolling interest - operating partnership in the Trust's consolidated statements of comprehensive income. The Company paid the following Equity Preferred Unit distributions for the year ended December 31, 2013: Distributions (in millions) $1.6 Distribution per unit: Series E $1.21 Series F $1.32 Series G $1.33 As of December 31, 2015 , the Company had 16,013,000 authorized but unissued preferred shares. Dividend Reinvestment and Share Purchase Plan The Company has a Dividend Reinvestment and Share Purchase Plan under which holders of common shares may elect to automatically reinvest their distributions in additional common shares and may make optional cash payments for additional common shares. The Company may issue additional common shares or repurchase common shares in the open market for purposes of satisfying its obligations under the Dividend Reinvestment and Share Purchase Plan. During the years ended December 31, 2015 , 2014 , and 2013 , 1,036,437 , 1,643,536 , and 1,248,842 common shares, respectively, were issued through the Dividend Reinvestment and Share Purchase Plan. The Company used the proceeds to pay down outstanding borrowings under the Company's Credit Facility and for general corporate purposes. Continuous Equity Offering The Company has a continuous equity offering program in place for up to $200 million of equity. During the year ended December 31, 2013, the Company sold 1.9 million common shares through this program. The aggregate proceeds from the offering of $75.0 million were used to pay down outstanding borrowings under the Company's unsecured credit facility and for general corporate purposes. The Company did not sell any common shares pursuant to its continuous offering program during 2015 or 2014. Noncontrolling Interest - Consolidated Joint Ventures Noncontrolling interest - consolidated joint ventures includes third-party ownership interests in consolidated joint venture investments. Share Repurchase In August 2015, the Company’s Board of Trustees authorized a share repurchase plan under which the Company may purchase up to $250 million of the Company’s outstanding common shares. Purchases made pursuant to the program will be made in either the open market or in privately negotiated transactions from time to time as permitted by securities laws and other legal requirements. During the year ended December 31, 2015, the Company purchased an aggregate of 2.3 million common shares for $71.8 million as part of the share repurchase plan. |
Owners' Equity - Operating Part
Owners' Equity - Operating Partnership | 12 Months Ended |
Dec. 31, 2015 | |
Liberty Property Limited Partnership [Member] | |
Class of Stock [Line Items] | |
Partners' Capital Notes Disclosure [Text Block] | OWNERS' EQUITY - OPERATING PARTNERSHIP Common Units General and limited partners' equity - common units relates to limited partnership interests of the Operating Partnership issued in connection with the formation of the Operating Partnership and certain subsequent acquisitions. The common units outstanding as of December 31, 2015 have the same economic characteristics as common shares of the Trust. The 3,539,075 outstanding common units are the limited partners' equity - common units held by persons and entities other than the Trust, the general partner of the Operating Partnership, which holds a number of common units equal to the number of outstanding common shares of beneficial interest. Both the common units held by the Trust and the common units held by persons and entities other than the Trust are counted in the weighted average number of common units outstanding during any given period. The 3,539,075 outstanding common units share proportionately in the net income or loss and in any distributions of the Operating Partnership and are exchangeable into the same number of common shares of the Trust. The market value of the 3,539,075 outstanding common units at December 31, 2015 based on the closing price of the common shares of the Company at December 31, 2015 was $ 109.9 million . No common units were issued in connection with acquisitions during 2015 , 2014 or 2013 . Preferred Units The Operating Partnership had no outstanding cumulative redeemable preferred units of the Operating Partnership as of December 31, 2015 or December 31, 2014. During the year ended December 31, 2013, the Company redeemed or repurchased $20.0 million of outstanding 7.00% Series E Cumulative Redeemable Preferred Units, $17.5 million of outstanding 6.65% Series F Cumulative Redeemable Preferred Units and $27.0 million of outstanding 6.70% Series G Cumulative Redeemable Preferred Units, all at par. In connection with these redemptions and repurchases, the Company wrote off $1.2 million in origination costs. The Operating Partnership paid the following Equity Preferred Unit distributions for the year ended December 31, 2013: Distributions (in millions) $1.6 Distribution per unit: Series E $1.21 Series F $1.32 Series G $1.33 Dividend Reinvestment and Share Purchase Plan The Company has a Dividend Reinvestment and Share Purchase Plan under which holders of common shares may elect to automatically reinvest their distributions in additional common shares and may make optional cash payments for additional common shares. The Company may issue additional common shares or repurchase common shares in the open market for purposes of satisfying its obligations under the Dividend Reinvestment and Share Purchase Plan. During the years ended December 31, 2015, 2014, and 2013, 1,036,437 , 1,643,536 , and 1,248,842 common shares, respectively, were issued through the Dividend Reinvestment and Share Purchase Plan. A corresponding number of common units were issued by the Operating Partnership. The Company used the proceeds to pay down outstanding borrowings under the Company's Credit Facility and for general corporate purposes. Continuous Equity Offering The Company has a continuous equity offering program in place for up to $200 million of equity. During year ended December 31, 2013, the Company sold 1.9 million common shares through this program. A corresponding number of common units were issued by the Operating Partnership. The aggregate proceeds from the offering of $75.0 million were used to pay down outstanding borrowings under the Company's unsecured credit facility and for general corporate purposes. The Company did not sell any common shares pursuant to its continuous offering program during 2014 or 2015. Noncontrolling Interest - Consolidated Joint Ventures Noncontrolling interest - consolidated joint ventures includes third-party ownership interests in consolidated joint venture investments. Share Repurchase In August 2015, the Company’s Board of Trustees authorized a share repurchase plan under which the Company may purchase up to $250 million of the Company’s outstanding common shares. Purchases made pursuant to the program will be made in either the open market or in privately negotiated transactions from time to time as permitted by securities laws and other legal requirements. During the year ended December 31, 2015, the Company purchased an aggregate of 2.3 million common shares for $71.8 million as part of the share repurchase plan. In connection with these repurchases, an equal number of common units were repurchased by the Operating Partnership from the Trust. |
Employee Benefit Plans
Employee Benefit Plans | 12 Months Ended |
Dec. 31, 2015 | |
Employee Benefit Plans [Abstract] | |
Compensation and Employee Benefit Plans [Text Block] | EMPLOYEE BENEFIT PLANS The Company maintains a 401(k) plan for the benefit of its full-time employees. The Company matches the employees' contributions up to 3% of the employees' salary and may also make annual discretionary contributions. Total 401(k) expense recognized by the Company was $1,038,000 , $943,000 and $923,000 for the years ended December 31, 2015 , 2014 and 2013 , respectively. |
Share Based Compensation
Share Based Compensation | 12 Months Ended |
Dec. 31, 2015 | |
Share-based Compensation [Abstract] | |
Disclosure of Compensation Related Costs, Share-based Payments [Text Block] | SHARE-BASED COMPENSATION Compensation Plans The Company has a share-based compensation plan (the "Plan") which is utilized to compensate key employees and non-employee trustees. In addition, the Company has a 2008 Long-Term Incentive Plan (the "2008 Plan") which is applicable to the Company's executive officers. Pursuant to both the Plan and the 2008 Plan, grants of stock options, restricted shares and restricted stock units have been made. The Company has authorized the grant of shares and options under the Plan and the 2008 Plan of up to 21.1 million common shares of the Company. Options All options granted have a 10 -year term and most options vest and are expensed over a 3 -year period, with options to purchase up to 20% of the shares exercisable after the first anniversary, up to 50% after the second anniversary and 100% after the third anniversary of the date of grant. Share-based compensation cost related to options for the years ended December 31, 2015 , 2014 and 2013 was $1.5 million , $1.8 million and $1.6 million , respectively. The fair value of share option awards is estimated on the date of the grant using the Black-Scholes option valuation model. The following weighted-average assumptions were utilized in calculating the fair value of options granted during the periods indicated: Year Ended December 31, 2015 2014 2013 Risk-free interest rate 1.8% 1.6% 1.1% Dividend yield 5.2% 5.2% 5.4% Historical volatility factor 0.240 0.236 0.356 Weighted-average expected life 7 years 6 years 6 years The historical volatility factor is based on the Company's historical monthly share prices. The weighted-average expected life is based on the contractual term of the options as well as the historical periods held before exercise. A summary of the Company's share option activity and related information for the year ended December 31, 2015 follows: Options (000s) Weighted Average Exercise Price Outstanding January 1, 2015 2,492 $ 36.48 Granted 353 35.18 Exercised (65 ) 32.38 Forfeited (171 ) 41.53 Outstanding December 31, 2015 2,609 $ 36.08 Exercisable at December 31, 2015 1,795 $ 35.84 The weighted average fair value of options granted during the years ended December 31, 2015 , 2014 and 2013 was $4.11 , $4.09 and $7.18 , respectively. Exercise prices for options outstanding as of December 31, 2015 ranged from $20.32 to $49.74 . At December 31, 2015 , the weighted average remaining contractual life of the options outstanding and exercisable was 5.4 years and 3.9 years, respectively. During the years ended December 31, 2015 , 2014 and 2013 , the total intrinsic value of share options exercised (the difference between the market price at exercise and the price paid by the individual to exercise the option) was $364,000 , $310,000 and $4.9 million , respectively. As of December 31, 2015 , 1.7 million of the options outstanding and exercisable had an exercise price higher than the closing price of the Company's common shares and are considered to have no intrinsic value at that date. As of December 31, 2015 , 141,000 options outstanding and exercisable had an exercise price lower than the closing price of the Company's common shares. The aggregate intrinsic value of these options was $1.2 million at that date. The total cash received from the exercise of options for the years ended December 31, 2015 , 2014 and 2013 was $2.1 million , $1.4 million and $15.2 million , respectively. The Company has historically issued new shares to satisfy share option exercises. As of December 31, 2015 , there was $250,000 of unrecognized compensation costs related to nonvested options granted under the Plan and the 2008 Plan. That cost is expected to be recognized over a weighted average period of 0.8 years. Long Term Incentive Shares ("LTI") Restricted LTI share grants made under the Plan are valued at the grant date fair value, which is the market price of the underlying common shares, and vest ratably over a 5 -year period beginning with the first anniversary of the grant. During 2015 , 2014 and 2013 , the Company granted restricted stock units to the executive officers pursuant to the 2008 Plan. For the chief executive officer's award, a portion of the restricted stock units will vest up to 272% at the end of a 3 -year period for the 2015 , 2014 and 2013 awards. For the other executives, a portion of the restricted stock units will vest up to 200% at the end of a 3 -year period for the 2015 , 2014 and 2013 awards. A portion ("First Portion") of the award vests based on whether the Company's total return exceeds the average total returns of a selected group of peer companies. The grant date fair value of the First Portion was calculated based on a Monte Carlo simulation model and was determined to be 110% , 157% and 150% of the market value of a common share as of the grant date ("Market Value") for the chief executive officer and 90% , 125% and 121% of the Market Value for the other executives for the 2015 , 2014 and 2013 grants, respectively. The First Portion is amortized over the respective 3 -year period subject to certain accelerated vesting due to the age and years of service of certain executive officers. Another portion ("Second Portion") of the award vests based on the Company's funds from operations. Targets are established for each of the 3 years in the relevant award period. Depending on how each year's performance compares to the projected performance for that year, the restricted stock units are deemed earned and will vest at the end of the award period. The fair value of the Second Portion is based on the market value of a common share as of the grant date and is being amortized to expense during the period from grant date to the vesting dates, adjusting for the expected level of vesting that is anticipated to occur at those dates also subject to certain accelerated vesting provisions as described above. The key assumptions used in the Monte Carlo simulation are as follows: Year Ended December 31, 2015 2014 2013 Risk-free interest rate 0.99% 0.68% 0.35% Volatility 17% 24% 26% The volatility factor is based on the Company's historical daily share prices. Share-based compensation cost related to restricted LTI share grants for the years ended December 31, 2015 , 2014 and 2013 was $10.0 million , $9.0 million and $9.1 million , respectively. The Company's restricted LTI share activity for the year ended December 31, 2015 is as follows: Shares (000s) Weighted Avg. Grant Date Fair value Nonvested at January 1, 2015 753 $ 36.89 Granted 216 35.14 Vested (207 ) 35.61 Forfeited (39 ) 36.68 Nonvested at December 31, 2015 723 $ 36.75 The weighted average fair value of restricted shares granted during the years ended December 31, 2015 , 2014 and 2013 was $35.14 , $37.13 and $39.42 per share, respectively. As of December 31, 2015 , there was $10.3 million of total unrecognized compensation cost related to nonvested shares granted under the Plan. That cost is expected to be recognized over a weighted average period of 1.2 years. The total fair value of restricted shares vested during the years ended December 31, 2015 , 2014 and 2013 was $7.4 million , $9.3 million and $9.9 million , respectively. Bonus Shares The Plan provides that employees of the Company may elect to receive bonuses or commissions in the form of common shares in lieu of cash ("Bonus Shares"). By making such election, the employee receives shares equal to 120% of the cash value of the bonus or commission, less applicable withholding tax. Bonus Shares issued for the years ended December 31, 2015 , 2014 and 2013 were 111,700 , 103,834 and 79,271 , respectively. Share-based compensation cost related to Bonus Shares for the years ended December 31, 2015 , 2014 and 2013 was $3.9 million , $3.9 million and $3.1 million , respectively. Profit Sharing Plan The Plan provides that employees of the Company, below the officer level, may receive up to 5% of base pay in the form of cash contributions to an investment account depending on Company performance. Compensation cost related to the profit sharing plan for the years ended December 31, 2015 , 2014 and 2013 was $965,000 , $543,000 and $698,000 respectively. An additional 5,574,605 , 6,100,098 and 6,637,761 common shares were reserved for issuance for future grants under the Plan and the 2008 Plan at December 31, 2015 , 2014 and 2013 , respectively. Employee Share Purchase Plan The Company registered 750,000 common shares under the Securities Act of 1933, as amended, in connection with an employee share purchase plan ("ESPP"). The ESPP enables eligible employees to purchase shares of the Company, in amounts up to 10% of the employee's salary, at a 15% discount to fair market value. There were 13,127 , 12,612 and 16,793 shares issued, in accordance with the ESPP, during the years ended December 31, 2015 , 2014 and 2013 , respectively. Share-based compensation cost related to the ESPP for the years ended December 31, 2015 , 2014 and 2013 was $62,000 , $104,000 and $71,000 , respectively. |
Commitments and Contingencies
Commitments and Contingencies | 12 Months Ended |
Dec. 31, 2015 | |
Commitments and Contingencies Disclosure [Abstract] | |
Commitments and Contingencies | COMMITMENTS AND CONTINGENCIES Environmental Matters Substantially all of the Company's properties and land were subject to Phase I Environmental Assessments and when appropriate Phase II Environmental Assessments (collectively, the “Environmental Assessments”) obtained in contemplation of their acquisition by the Company or obtained by predecessor owners prior to the sale of the property or land to the Company. The Environmental Assessments did not reveal, nor is the Company aware of, any non-compliance with environmental laws, environmental liability or other environmental claim that the Company believes would likely have a material adverse effect on the Company. Operating Ground Lease Agreements Future minimum rental payments under the terms of all non-cancelable operating ground leases under which the Company is the lessee, as of December 31, 2015 , were as follows (in thousands): Year Amount 2016 $ 1,038 2017 1,038 2018 1,038 2019 1,038 2020 1,038 2021 though 2034 6,754 Total $ 11,944 Operating ground lease expense incurred by the Company during the years December 31, 2015 , 2014 and 2013 totaled $815,000 , $454,000 and $210,000 , respectively. Legal Matters From time to time, the Company is a party to a variety of legal proceedings, claims and assessments arising in the normal course of business. The Company believes that as of December 31, 2015 there were no legal proceedings, claims or assessments expected to have a material adverse effect on the Company’s business or financial statements. Other As of December 31, 2015 , the Company had letter of credit obligations of $5.9 million related to mortgages and development requirements. The Company believes that it is remote that there will be a draw upon these letter of credit obligations. As of December 31, 2015 , the Company had 27 buildings under development. These buildings are expected to contain a total of 6.8 million square feet of leaseable space and represent an anticipated aggregate investment of $672.0 million . At December 31, 2015 , Development in Progress totaled $360.9 million . In addition, as of December 31, 2015 , the Company had invested $16.1 million in deferred leasing costs related to these development buildings. As of December 31, 2015 , the Company was committed to $42.0 million in improvements on certain buildings and land parcels. As of December 31, 2015 , the Company was obligated to pay for tenant improvements not yet completed for a maximum of $53.5 million . As of December 31, 2015 , the Company was committed to $31.9 million in future land purchases. The Company expects to complete these purchases during the year ended December 31, 2016. As of December 31, 2015, the Company was committed to fund up to $4 million for tenant improvements and leasing commissions under a loan to the buyer of properties in the Company's Southeastern PA reportable segment. The Company maintains cash and cash equivalents at financial institutions. The combined account balances at each institution typically exceed FDIC insurance coverage and, as a result, there is a concentration of credit risk related to amounts on deposit in excess of FDIC insurance coverage. The Company believes the risk is not significant. |
Quarterly Results of Operations
Quarterly Results of Operations | 12 Months Ended |
Dec. 31, 2015 | |
Quarterly Financial Information Disclosure [Abstract] | |
Quarterly Financial Information [Text Block] | QUARTERLY RESULTS OF OPERATIONS (UNAUDITED) A summary of quarterly results of operations for the years ended December 31, 2015 and 2014 follows. QUARTER ENDED DEC. 31, SEPT. 30, JUNE 30, MAR. 31, DEC. 31, SEPT. 30, JUNE 30, MAR. 31, 2015 2015 2015 2015 2014 2014 2014 2014 Operating revenue $ 199,382 $ 198,972 $ 203,518 $ 206,901 $ 203,685 $ 198,356 $ 192,960 $ 197,630 Income from continuing operations 82,363 93,695 36,526 31,862 84,193 35,318 29,811 26,260 Discontinued operations — — — — 306 133 296 47,846 Net income 82,363 93,695 36,526 31,862 84,499 35,451 30,107 74,106 Income per common share - basic (1) 0.55 0.61 0.24 0.21 0.56 0.23 0.20 0.49 Income per common share - diluted (1) 0.55 0.61 0.24 0.21 0.55 0.23 0.20 0.49 (1) The sum of quarterly financial data may vary from the annual data due to rounding. |
Segment Information
Segment Information | 12 Months Ended |
Dec. 31, 2015 | |
Segment Reporting [Abstract] | |
Segment Reporting Disclosure [Text Block] | SEGMENT INFORMATION The Company owns and operates industrial properties nationally and owns and operates office properties in a focused group of office markets. Additionally, the Company owns certain assets in the United Kingdom. At December 31, 2015 , the Company's reportable segments were based on the Company's method of internal reporting and were as follows: • Carolinas; • Chicago/Milwaukee; • Houston; • Lehigh/Central PA; • Minnesota; • Orlando; • Philadelphia; • Richmond/Hampton Roads; • Southeastern PA; • South Florida; • Tampa; and • United Kingdom. Certain other segments are aggregated into an "Other" category which includes the reportable segments: Arizona; Atlanta; Cincinnati/Columbus/Indianapolis; Dallas; Maryland; New Jersey; Northern Virginia; Southern California; Washington D.C. and other. The Company evaluates the performance of its reportable segments based on net operating income. Net operating income includes operating revenue from external customers, real estate taxes, amortization of lease transaction costs and other operating expenses which relate directly to the management and operation of the assets within each reportable segment. The Company's accounting policies for the segments are the same as those used in the Company's consolidated financial statements. There are no material inter-segment transactions. The operating information by reportable segment is as follows (in thousands): Year ended December 31, 2015 2014 2013 Operating revenue Carolinas $ 40,917 $ 35,870 $ 30,243 Chicago/Milwaukee 37,431 33,068 18,083 Houston 54,031 49,309 37,773 Lehigh/Central PA 133,473 118,145 101,101 Minnesota 47,932 54,892 62,415 Orlando 21,802 32,674 31,400 Philadelphia 40,490 35,238 31,690 Richmond/Hampton Roads 31,033 40,911 40,247 South Florida 50,638 48,804 38,464 Southeastern PA 147,712 148,714 165,248 Tampa 54,744 53,725 52,230 United Kingdom 15,135 16,360 7,669 Other 133,345 130,013 142,402 Segment-level operating revenue 808,683 797,723 758,965 Reconciliation to total operating revenues Discontinued operations — (4,728 ) (113,586 ) Other 90 (364 ) 551 Total operating revenue $ 808,773 $ 792,631 $ 645,930 Net operating income Carolinas $ 28,594 $ 24,578 $ 20,434 Chicago/Milwaukee 24,851 20,856 11,726 Houston 31,159 29,134 22,632 Lehigh/Central PA 94,972 82,050 68,504 Minnesota 20,112 26,464 30,016 Orlando 14,842 21,472 20,506 Philadelphia 29,679 26,722 23,587 Richmond/Hampton Roads 19,255 24,357 24,063 South Florida 28,308 27,947 20,943 Southeastern PA 80,458 81,183 91,193 Tampa 34,133 33,776 33,042 United Kingdom 10,486 10,704 2,597 Other 87,925 83,991 81,435 Segment-level net operating income 504,774 493,234 450,678 Reconciliation to income from continuing operations Interest expense (1) (135,779 ) (152,444 ) (143,018 ) Depreciation/amortization expense (1) (2) (166,500 ) (177,715 ) (138,128 ) Impairment - real estate assets (18,244 ) (117 ) (248 ) Gain on property dispositions 100,314 45,147 — Equity in earnings of unconsolidated joint ventures 3,149 10,314 6,067 General and administrative expense (1) (2) (44,529 ) (38,041 ) (50,998 ) Discontinued operations excluding gain on property dispositions — (1,950 ) (26,455 ) Income taxes (2) (2,911 ) (2,781 ) (2,748 ) Other 4,172 (65 ) 2,605 Income from continuing operations $ 244,446 $ 175,582 $ 97,755 (1) Includes activity on discontinued operations. (2) Excludes costs which are included in determining segment-level net operating income. The amount of depreciation and amortization expense related to tenant improvement and lease transaction costs within each reporting segment for the Net operating income calculation is as follows (in thousands): Year ended December 31, 2015 2014 2013 Carolinas $ 2,413 $ 2,329 $ 1,935 Chicago/Milwaukee 1,161 466 251 Houston 4,466 3,988 3,200 Lehigh/Central PA 11,641 10,157 9,781 Minnesota 4,986 4,478 5,797 Orlando 1,963 3,116 3,037 Philadelphia 2,220 1,803 1,729 Richmond/Hampton Roads 2,894 4,278 4,156 South Florida 3,572 2,824 2,979 Southeastern PA 12,346 12,272 15,040 Tampa 3,872 3,384 3,033 United Kingdom 292 177 172 Other 8,249 5,631 13,439 Depreciation and amortization of tenant improvement and lease transaction costs $ 60,075 $ 54,903 $ 64,549 The Company's operating revenue by product type and by reportable segment for the years ended December 31, 2015 , 2014 and 2013 is as follows (in thousands): Year Ended December 31, 2015 December 31, 2014 December 31, 2013 Industrial Office Total Industrial Office Total Industrial Office Total Carolinas $ 40,917 $ — $ 40,917 $ 35,870 $ — $ 35,870 $ 30,243 $ — $ 30,243 Chicago/Milwaukee 37,431 — 37,431 33,068 — 33,068 18,083 — 18,083 Houston 53,802 229 54,031 49,309 — 49,309 37,773 — 37,773 Lehigh/Central PA 131,168 2,305 133,473 115,821 2,324 118,145 98,715 2,386 101,101 Minnesota 24,721 23,211 47,932 25,378 29,514 54,892 32,043 30,372 62,415 Orlando 20,056 1,746 21,802 18,635 14,039 32,674 16,535 14,865 31,400 Philadelphia 11,809 28,681 40,490 10,072 25,166 35,238 9,534 22,156 31,690 Richmond/Hampton Roads 21,158 9,875 31,033 20,924 19,987 40,911 19,073 21,174 40,247 South Florida 20,740 29,898 50,638 18,603 30,201 48,804 7,955 30,509 38,464 Southeastern PA 28,457 119,255 147,712 28,895 119,819 148,714 27,076 138,172 165,248 Tampa 26,353 28,391 54,744 25,451 28,274 53,725 24,331 27,899 52,230 United Kingdom 12,104 3,031 15,135 13,090 3,270 16,360 4,205 3,464 7,669 Other (1) 86,180 47,165 133,345 82,672 47,341 130,013 43,355 99,047 142,402 $ 514,896 $ 293,787 808,683 $ 477,788 $ 319,935 797,723 $ 368,921 $ 390,044 758,965 Reconciliation to total operating revenue Discontinued operations — (4,728 ) (113,586 ) Corporate other 90 (364 ) 551 Total operating revenue $ 808,773 $ 792,631 $ 645,930 (1) A substantial portion of the buildings contributing to office operating revenue in 2013 were sold in conjunction with the Portfolio Sale. See Footnote 19. The Company's total assets by reportable segment as of December 31, 2015 and 2014 is as follows (in thousands): As of December 31, 2015 2014 Carolinas $ 338,273 $ 325,690 Chicago/Milwaukee 429,390 422,531 Houston 522,285 418,154 Lehigh/Central PA 1,157,468 1,023,641 Minnesota 346,840 333,506 Orlando 138,181 160,899 Philadelphia 444,889 366,243 Richmond/Hampton Roads 128,825 250,205 South Florida 409,501 400,034 Southeastern PA 448,523 698,163 Tampa 326,670 335,652 United Kingdom 215,850 231,271 Other 1,586,481 1,553,250 Segment-level total assets 6,493,176 6,519,239 Corporate Other 64,453 92,775 Total assets $ 6,557,629 $ 6,612,014 The Company's real estate assets by reportable segment as of December 31, 2015 and 2014 is as follows (in thousands): As of December 31, 2015 2014 Carolinas $ 322,707 $ 309,822 Chicago/Milwaukee 387,182 383,494 Houston 483,432 398,080 Lehigh/Central PA 1,096,195 958,886 Minnesota 322,627 302,830 Orlando 119,356 139,218 Philadelphia 282,159 255,313 Richmond/Hampton Roads 123,641 238,670 South Florida 389,534 378,398 Southeastern PA 410,195 636,280 Tampa 306,822 317,106 United Kingdom 174,390 182,588 Other 1,447,322 1,391,744 Total real estate assets $ 5,865,562 $ 5,892,429 The Company incurred the following costs related to its long-lived assets for the years ended December 31, 2015 , 2014 and 2013 (in thousands): Year Ended December 31, 2015 2014 2013 Costs incurred on long-lived assets Carolinas $ 21,993 $ 72,252 $ 15,582 Chicago/Milwaukee 13,483 21,698 248,640 Houston 96,681 70,903 116,024 Lehigh/Central PA 165,319 105,725 161,925 Minnesota 41,259 28,966 38,434 Orlando 5,344 7,827 10,953 Philadelphia 34,122 32,012 17,941 Richmond/Hampton Roads 9,182 10,348 15,880 South Florida 34,089 30,063 148,165 Southeastern PA 9,047 39,638 39,590 Tampa 4,161 7,262 28,655 United Kingdom 12,960 16,298 155,829 Other 125,412 172,495 897,831 Total costs incurred on long-lived assets $ 573,052 $ 615,487 $ 1,895,449 |
Accounting for the Impairment o
Accounting for the Impairment or Disposal of Long-Lived Assets | 12 Months Ended |
Dec. 31, 2015 | |
Accounting for the Impairment or Disposal of Long-Lived Assets [Abstract] | |
Disposal Groups, Including Discontinued Operations, Disclosure [Text Block] | ACCOUNTING FOR THE IMPAIRMENT OR DISPOSAL OF LONG-LIVED ASSETS In November 2013, the Company entered into an Agreement of Sale and Purchase pursuant to which the Company agreed to sell 97 operating properties containing an aggregate of 6.6 million square feet and 159 acres of land for $697.3 million (the "Portfolio Sale"). In December 2013, the Company closed on the first of two planned settlements under this agreement. The proceeds from the first settlement were $367.7 million and included 49 properties totaling approximately 4.0 million square feet of space and 140 acres of land. In January 2014, the Company closed on the remaining settlement for proceeds of $329.6 million which consisted of 23 properties totaling 1.4 million square feet and 19 acres of land in the Maryland reportable segment, 24 properties and 1.2 million square feet in the New Jersey reportable segment and one property totaling 37,000 square feet in the Company's Southeastern PA reportable segment. All of the operating properties in the Portfolio Sale were considered held for sale as of December 31, 2013. Prior to the adoption of Accounting Standards Update 2014-08, Presentation of Financial Statements (Topic 205) and Property, Plant, and Equipment (Topic 360), Reporting Discontinued Operations and Disclosures of Disposals of Components of an Entity ("ASU 2014-08") on January 1, 2014, the results of operations for all operating properties sold or held for sale during the reported periods were shown under discontinued operations on the consolidated statements of comprehensive income. Under ASU 2014-08, operating properties that were sold or classified as held for sale before the adoption of ASU 2014-08 continue to be classified as discontinued operations. Accordingly, operating properties previously reported as discontinued operations (including the Portfolio Sale) will continue to be presented as discontinued operations on the consolidated statements of comprehensive income for all periods presented. Under ASU 2014-08, a disposal of a component of an entity or a group of components of an entity is required to be reported in discontinued operations if the disposal represents a strategic shift that has (or will have) a major effect on an entity's operations and financial results when the component or group of components meets the criteria to be classified as held for sale or when the component or group of components is disposed of by sale or other than by sale. The proceeds from the disposition of properties excluding the Portfolio Sale that were included in discontinued operations were $136.7 million for the year ended December 31, 2013. A summary of the results of operations for the properties classified as discontinued operations through the respective disposition dates is as follows (in thousands): For the Year Ended December 31, 2015 2014 2013 Revenues $ — $ 4,728 $ 113,586 Operating expenses — (2,258 ) (41,875 ) Interest and other income — 37 213 Interest expense — (557 ) (15,903 ) Depreciation and amortization — — (29,566 ) Income before gain on property dispositions — 1,950 26,455 Gain on property dispositions — 46,631 95,384 Net income $ — $ 48,581 $ 121,839 Interest expense has been allocated to discontinued operations. The allocation of interest expense to discontinued operations was based on the ratio of net assets sold and held for sale (without continuing involvement) to the sum of total net assets plus consolidated debt. One property totaling 92,000 square feet in the Company’s Minnesota reportable segment was considered held for sale as of December 31, 2015 . Under ASU 2014-08, this property has not been classified as discontinued operations. |
Asset Impairment Charges [Text Block] | Asset Impairment The Company disposes of and anticipates the potential disposition of certain properties prior to the end of their remaining useful lives. During the years ended December 31, 2015 , 2014 and 2013 , the Company recognized impairment losses of $18.2 million , $0.1 million and $1.1 million , respectively. These totals include the Company's share of certain impairment losses recognized by unconsolidated joint ventures in which the Company held an interest. The impairment losses are for operating properties or land parcels and were in the reportable segments and for the amounts as indicated below (in thousands): Year Ended December 31, Reportable Segment 2015 2014 2013 Richmond/Hampton Roads $ 13,755 $ — $ — Southeastern PA 2,328 106 Tampa — — 248 United Kingdom — — — Other 2,161 11 872 Total $ 18,244 $ 117 $ 1,120 For the year ended December 31, 2015, $18.2 million in impairments were included in impairment - real estate assets in the Company's consolidated statements of comprehensive income. For the year ended December 31, 2014, $0.1 million in impairments were included in impairment - real estate assets in the Company's consolidated statements of comprehensive income. For the year ended December 31, 2013 , $0.9 million in impairments were included in discontinued operations and $0.2 million in impairments were included in impairment - real estate assets in the Company's consolidated statements of comprehensive income. The Company determined these impairments based on third party offer prices and quoted offer prices for comparable transactions which are Level 2 and Level 3 inputs, respectively, according to the fair value hierarchy established in ASC 820. These measurements have occurred throughout the respective periods as circumstances arise, and the resulting estimates of fair value are not necessarily reflective of measurements at the period’s end. The Company has evaluated each of the properties and land held for development and has determined that there are no additional valuation adjustments necessary at December 31, 2015 . |
Business Combination
Business Combination | 12 Months Ended |
Dec. 31, 2015 | |
Business Acquisition [Line Items] | |
Business Combination | BUSINESS COMBINATION On October 8, 2013 , the Company acquired all of the outstanding general and limited partnership interests of Cabot Industrial Fund III Operating Partnership, L.P. , a Delaware limited partnership (the "Cabot Acquisition"). The acquisition resulted in the purchase of a 100% ownership interest in 177 industrial assets totaling approximately 23.0 million square feet. The purchase price for the Cabot Acquisition was $1.469 billion , which was paid through the assumption of approximately $229.8 million of mortgage debt and the remainder in cash. The Company funded the cash portion of the acquisition consideration through a combination of proceeds from an August 2013 equity offering, proceeds from a September 2013 offering of senior notes and draws under its Credit Facility. The following table summarizes the estimated fair values of the assets acquired and liabilities assumed at the acquisition date. Assets Real estate: Land and land improvements $ 247,393 Building and improvements 1,152,717 Operating real estate 1,400,110 Intangible - in-place leases/market rent 97,396 Other assets 4,953 Total assets 1,502,459 Liabilities Mortgage loans 243,230 Other liabilities 32,958 Intangible - market rent 5,737 Total liabilities 281,925 Net assets acquired $ 1,220,534 The weighted average amortization period of the in-place lease intangibles is 4.4 years. Costs incurred in conjunction with the Cabot Acquisition and related funding include the following: • $7.6 million of acquisition costs in the year ended December 31, 2013 (included in general and administrative expenses on the Company’s consolidated statements of comprehensive income) and $4.2 million in financing fees in the year ended December 31, 2013 (included in interest expense in the Company’s consolidated statements of comprehensive income). • Deferred financing costs of approximately $2.0 million associated with the assumption of $229.8 million in mortgage debt ( $243.2 million fair value) assumed at closing. • Deferred financing costs of $3.9 million incurred in conjunction with the financing of the September 27, 2013 $450.0 million senior unsecured notes offering (included in unsecured notes in the Company’s consolidated balance sheets with amortization reflected in interest expense over the life of the related notes in the Company’s consolidated statements of comprehensive income). • Costs of $35.3 million incurred in conjunction with the August 7, 2013 issuance of 24.2 million of the Company’s common shares (included as a reduction to equity in the Company’s consolidated balance sheets). The Company recognized $31.4 million of operating revenue and $22.0 million of net operating income (see description of net operating income in Footnote 18 - Segment Information) related to the properties acquired in the Cabot Acquisition during 2013. The following unaudited pro forma condensed income statement information has been prepared as if the Cabot Acquisition, the Trust’s August 2013 common share offering and the Operating Partnership’s September 2013 senior note offering had been completed on January 1, 2013. The pro forma condensed consolidated financial information does not purport to represent what the Company’s results of operations would have been assuming the completion of the Cabot Acquisition and the related financing activities had occurred on January 1, 2013 nor do they purport to project the results of operations of the Company for any future period (in thousands): For the Year Ended December 31, 2013 Total operating revenue $ 750,896 Net income available to common shareholders $ 211,601 These amounts have been calculated after applying the Company's accounting policies and adjusting the results of the Cabot Acquisition to reflect the additional depreciation and amortization that would have been charged assuming the fair value adjustments to building and improvements and in-place lease intangibles had been applied on January 1, 2013. |
Derivative Instruments
Derivative Instruments | 12 Months Ended |
Dec. 31, 2015 | |
Derivative Instruments and Hedging Activities Disclosure [Abstract] | |
Derivative Instruments | DERIVATIVE INSTRUMENTS In connection with the Cabot acquisition, the Company assumed the seller’s interest in three interest rate swap contracts (“Swaps”) that eliminate the impact of changes in interest rates on the payments required under variable rate mortgages that were also assumed. The Swaps had an aggregate notional amounts of $101.4 million and $103.6 million at December 31, 2015 and 2014 , respectively, and expire at various dates between 2018 and 2020 . The Company designated the Swaps as cash flow hedges on November 22, 2013 . The change in the fair value of the Swaps from October 8, 2013 through November 22, 2013 in the amount of $813,000 is included as an increase in interest expense in the accompanying consolidated statements of comprehensive income. The Company accounts for the effective portion of changes in the fair value of a derivative in accumulated other comprehensive loss and subsequently reclassifies the effective portion to earnings over the term that the hedged transaction affects earnings. The Company accounts for the ineffective portion of changes in the fair value of a derivative directly in earnings. The following table presents the location in the financial statements of the gains or losses recognized related to the Company’s cash flow hedges for the year ended December 31, 2015 and 2014 and from November 22, 2013 to December 31, 2013 (in thousands): Year Ended November 22, 2013 - December 31, 2013 December 31, 2015 December 31, 2014 Amount of (loss) gain related to the effective portion recognized in other comprehensive (loss) income $ (1,884 ) $ (3,400 ) $ 1,600 Amount of loss related to the effective portion reclassified to interest expense $ (1,396 ) $ (1,500 ) $ — Amount of (loss) gain related to the ineffective portion recognized in interest expense $ (91 ) $ (82 ) $ 266 The fair value of the interest rate swaps in the amount of $7.1 million and $8.5 million as of December 31, 2015 and 2014 , respectively, is included in other liabilities in the accompanying consolidated balance sheets. The Company estimates that $0.9 million will be reclassified from accumulated other comprehensive income as an increase to interest expense over the next twelve months. The Company has agreements with its derivative counterparties that contain a provision whereby if the Company defaults on any of its indebtedness, including default where repayment of the indebtedness has not been accelerated by the lender, then the Company could also be declared in default on its derivative obligations. If the Company were to breach any of the contractual provisions of the derivative contracts, it would be required to settle its obligations under the agreements at their termination value including accrued interest for approximately $7.2 million . |
Supplemental Disclosure to Stat
Supplemental Disclosure to Statements of Cash Flows | 12 Months Ended |
Dec. 31, 2015 | |
Supplemental Disclosure to Statements of Cash Flows [Abstract] | |
Supplemental Disclosure to Statements of Cash Flows | SUPPLEMENTAL DISCLOSURE TO CONSOLIDATED STATEMENT OF CASH FLOWS The following are supplemental disclosures to the statements of cash flows for the years ended December 31, 2015 , 2014 and 2013 (amounts in thousands): 2015 2014 2013 Write-off of fully depreciated/amortized property and deferred costs $ 42,339 $ 38,131 $ 22,269 Write-off of depreciated property and deferred costs due to sale/demolition 252,017 173,083 202,695 Write-off of preferred units costs due to redemption — — 1,214 Assumption of mortgage loans in connection with the acquisition of properties — — 229,751 Increase in investments in and advances to unconsolidated joint ventures due to disposition/development activity — (11,948 ) — Changes in accrued development capital expenditures 11,964 6,264 17,053 Unrealized (loss) gain on cash flow hedge (488 ) (3,419 ) 1,584 Amounts paid in cash for deferred leasing costs incurred in connection with signed leases with tenants are paid in conjunction with improving (acquiring) property, plant and equipment. Such costs are not contained within net real estate. However, they are integral to the completion of a tenant lease and ultimately are related to the improvement and thus the value of the Company’s property, plant and equipment. They are therefore included in investing activities in the Company’s consolidated statements of cash flows. |
Subsequent Events
Subsequent Events | 12 Months Ended |
Dec. 31, 2015 | |
Subsequent Event [Line Items] | |
Subsequent Events [Text Block] | SUBSEQUENT EVENTS From January 1, 2016 to February 26, 2016, the Company purchased an aggregate of 1.4 million common shares for $40.9 million as part of the Company's share repurchase plan. |
Schedule II
Schedule II | 12 Months Ended |
Dec. 31, 2015 | |
Valuation and Qualifying Accounts [Abstract] | |
Schedule of Valuation and Qualifying Accounts Disclosure [Text Block] | The following table details the activity for the allowance for doubtful accounts. Balance at December 31, 2014 Additions Deductions Balance at December 31, 2015 Allowance for Doubtful Accounts - Straight Line Rent $ 910 $ 1,233 $ (1,562 ) $ 581 Allowance for Doubtful Accounts - Accounts Receivable 6,490 4,246 (4,419 ) 6,317 Total $ 7,400 $ 5,479 $ (5,981 ) $ 6,898 Balance at December 31, 2013 Additions Deductions Balance at December 31, 2014 Allowance for Doubtful Accounts - Straight Line Rent $ 823 $ 1,097 $ (1,010 ) $ 910 Allowance for Doubtful Accounts - Accounts Receivable 6,938 3,886 (4,334 ) 6,490 Total $ 7,761 $ 4,983 $ (5,344 ) $ 7,400 Balance at December 31, 2012 Additions Deductions Balance at December 31, 2013 Allowance for Doubtful Accounts - Straight Line Rent $ 798 $ 815 $ (790 ) $ 823 Allowance for Doubtful Accounts - Accounts Receivable 6,216 2,505 (1,783 ) 6,938 Total $ 7,014 $ 3,320 $ (2,573 ) $ 7,761 |
Schedule III
Schedule III | 12 Months Ended |
Dec. 31, 2015 | |
Schedule III [Abstract] | |
Real Estate and Accumulated Depreciation Disclosure [Text Block] | LIBERTY PROPERTY TRUST AND LIBERTY PROPERTY LIMITED PARTNERSHIP SCHEDULE III - REAL ESTATE AND ACCUMULATED DEPRECIATION AS OF DECEMBER 31, 2015 Initial Cost Gross Amount Carried at End of Period Project Location Encumbrances (1) Land Building Costs Capitalized Subsequent to Acquisition (2) Land and Improvements Building and Improvements Total 12/31/2015 Accumulated Depreciation 12/31/2015 Date of Construction or Acquisition Depreciable life (years) OPERATING PROPERTIES 1467 Perryman Road Aberdeen, MD $ — $ 12,052,635 $ — $ 35,346,705 $ 12,334,030 $ 35,065,310 $ 47,399,340 $ 1,369,265 2014 5 - 40 1501 Perryman Road Aberdeen, MD — 5,813,324 18,874,059 5,422,539 5,816,839 24,293,083 30,109,922 5,910,950 2005 5 - 40 869 S Route 53 Addison, IL — 1,194,223 4,201,881 61,258 1,194,223 4,263,140 5,457,363 297,229 2013 5 - 40 901 S Route 53 Addison, IL — 2,055,066 5,984,093 661,947 2,055,066 6,646,040 8,701,106 431,780 2013 5 - 40 200 Boulder Drive Allentown, PA — 4,722,683 18,922,645 902,672 4,722,683 19,825,317 24,548,000 5,621,980 2004 5 - 40 250 Boulder Drive Allentown, PA — 3,599,936 12,099,145 2,149,322 3,717,733 14,130,670 17,848,403 4,657,632 2004 5 - 40 400 Nestle Way Allentown, PA — 8,065,500 — 27,960,348 8,184,096 27,841,752 36,025,848 14,183,487 1997 5 - 40 650 Boulder Drive Allentown, PA — 5,208,248 — 32,159,603 9,961,788 27,406,063 37,367,851 9,049,776 2002 5 - 40 651 Boulder Drive Allentown, PA — 4,308,646 — 17,738,622 4,308,646 17,738,622 22,047,268 8,117,529 2000 5 - 40 700 Nestle Way Allentown, PA — 3,473,120 — 20,186,320 4,174,970 19,484,470 23,659,440 10,049,517 1998 5 - 40 705 Boulder Drive Allentown, PA — 10,594,027 — 28,652,353 10,596,767 28,649,613 39,246,380 12,616,449 2001 5 - 40 7165 Ambassador Drive Allentown, PA — * 792,999 — 4,644,609 804,848 4,632,760 5,437,608 1,884,477 2002 5 - 40 7248 Industrial Boulevard Allentown, PA — 2,670,849 13,307,408 4,712,185 2,670,673 18,019,769 20,690,442 8,443,302 1988 5 - 40 7339 Industrial Boulevard Allentown, PA — 1,187,776 — 7,592,257 1,197,447 7,582,586 8,780,033 3,650,841 1996 5 - 40 7437 Industrial Boulevard Allentown, PA — 717,488 5,022,413 3,377,718 726,651 8,390,967 9,117,618 4,969,096 1976 5 - 40 8014 Industrial Boulevard Allentown, PA — 4,019,258 — 9,909,602 3,645,117 10,283,743 13,928,860 4,893,825 1999 5 - 40 8150 Industrial Boulevard Allentown, PA — 2,564,167 — 9,396,095 2,571,466 9,388,796 11,960,262 3,148,626 2002 5 - 40 8250 Industrial Boulevard Allentown, PA — 1,025,667 — 5,082,558 1,035,854 5,072,371 6,108,225 1,696,937 2002 5 - 40 8400 Industrial Boulevard Allentown, PA — 6,725,948 — 27,161,555 7,521,211 26,366,292 33,887,503 6,758,180 2005 5 - 40 6330 Hedgewood Drive Allentown, PA — 531,268 — 6,060,145 532,047 6,059,366 6,591,413 3,620,745 1988 5 - 40 6350 Hedgewood Drive Allentown, PA — 360,027 — 4,526,060 560,691 4,325,396 4,886,087 2,309,215 1989 5 - 40 6370 Hedgewood Drive Allentown, PA — 540,795 — 4,019,260 541,459 4,018,596 4,560,055 2,279,429 1990 5 - 40 6390 Hedgewood Drive Allentown, PA — 707,203 — 3,018,919 707,867 3,018,255 3,726,122 1,813,455 1990 5 - 40 6520 Stonegate Drive Allentown, PA — 453,315 — 1,873,771 484,361 1,842,725 2,327,086 992,068 1996 5 - 40 6540 Stonegate Drive Allentown, PA — 422,042 — 4,073,406 422,730 4,072,718 4,495,448 2,759,797 1988 5 - 40 6560 Stonegate Drive Allentown, PA — 458,281 — 2,858,752 458,945 2,858,088 3,317,033 1,969,167 1989 5 - 40 6580 Snowdrift Road Allentown, PA — 388,328 — 4,876,767 389,081 4,876,014 5,265,095 2,828,651 1988 5 - 40 7620 Cetronia Road Allentown, PA — 1,091,806 3,851,456 445,980 1,093,724 4,295,518 5,389,242 2,148,035 1990 5 - 40 3095 Presidential Drive Atlanta, GA — 200,351 1,729,161 216,941 200,351 1,946,102 2,146,453 148,824 2013 5 - 40 LIBERTY PROPERTY TRUST AND LIBERTY PROPERTY LIMITED PARTNERSHIP SCHEDULE III - REAL ESTATE AND ACCUMULATED DEPRECIATION AS OF DECEMBER 31, 2015 Initial Cost Gross Amount Carried at End of Period Project Location Encumbrances (1) Land Building Costs Capitalized Subsequent to Acquisition (2) Land and Improvements Building and Improvements Total 12/31/2015 Accumulated Depreciation 12/31/2015 Date of Construction or Acquisition Depreciable life (years) OPERATING PROPERTIES 3097 Presidential Drive Atlanta, GA — 188,680 1,721,048 86,553 188,680 1,807,601 1,996,281 148,512 2013 5 - 40 7030 Buford Highway NE Atlanta, GA — * 919,850 4,051,340 940,852 919,850 4,992,192 5,912,042 428,292 2013 5 - 40 Barton 150 Barton Under Needwood, UK — 2,196,955 13,643,981 (1,742,245 ) 1,955,326 12,143,365 14,098,691 786,014 2013 5 - 40 1055-1071 Kingsland Drive Batavia, IL — 727,294 2,367,529 326,403 727,294 2,693,932 3,421,226 235,638 2013 5 - 40 4606 Richlynn Drive Belcamp, MD — 299,600 1,818,861 712,788 299,600 2,531,649 2,831,249 1,041,001 1985 5 - 40 11800 Baltimore Avenue Beltsville,MD — 2,769,962 1,829,028 373,362 2,769,962 2,202,391 4,972,353 208,719 2013 5 - 40 11850 Baltimore Avenue Beltsville,MD — 3,595,044 2,415,132 277,582 3,595,044 2,692,714 6,287,758 333,699 2013 5 - 40 11900 Baltimore Avenue Beltsville,MD — 3,492,036 2,024,038 480,354 3,492,036 2,504,392 5,996,428 358,357 2013 5 - 40 12104 Indian Creek Court Beltsville,MD — 2,021,752 2,503,802 391,474 2,021,752 2,895,276 4,917,028 397,647 2013 5 - 40 12200 Indian Creek Court Beltsville,MD — 1,347,882 1,460,291 612,557 1,347,882 2,072,848 3,420,730 157,679 2013 5 - 40 12240 Indian Creek Court Beltsville,MD — 1,479,307 2,159,997 552,121 1,479,307 2,712,119 4,191,426 211,434 2013 5 - 40 1071 Thorndale Avenue Bensenville,IL — 2,173,006 2,280,788 174,978 2,016,715 2,612,057 4,628,772 247,640 2013 5 - 40 1260-1274 Ellis Street Bensenville,IL — * 2,298,560 4,020,382 360,126 2,298,560 4,380,508 6,679,068 403,950 2013 5 - 40 371-377 Meyer Road Bensenville,IL — * 1,903,423 3,563,953 301,673 1,903,423 3,865,626 5,769,049 360,978 2013 5 - 40 850-880 Devon Ave Bensenville,IL — * 2,958,756 7,959,013 693,361 2,958,756 8,652,374 11,611,130 709,605 2013 5 - 40 10 Emery Street Bethlehem, PA — 5,591,216 32,941,818 7,229,427 8,945,327 36,817,134 45,762,461 1,410,917 2014 5 - 40 2785 Commerce Center Boulevard Bethlehem, PA — 11,961,623 — 46,707,077 12,009,985 46,658,715 58,668,700 3,031,218 2011 5 - 40 74 West Broad Street Bethlehem, PA — 1,096,127 — 14,540,256 1,099,079 14,537,304 15,636,383 6,410,073 2002 5 - 40 10801 Nesbitt Avenue South Bloomington, MN — 784,577 — 5,010,219 786,382 5,008,414 5,794,796 1,851,425 2001 5 - 40 5705 Old Shakopee Road Bloomington, MN — 2,113,223 — 6,276,164 2,148,571 6,240,816 8,389,387 2,115,865 2001 5 - 40 5715 Old Shakopee Road West Bloomington, MN — 1,263,226 2,360,782 2,316,756 1,264,758 4,676,006 5,940,764 1,939,380 2002 5 - 40 5735 Old Shakopee Road West Bloomington, MN — 1,263,226 2,360,782 1,006,356 1,264,758 3,365,606 4,630,364 1,105,007 2002 5 - 40 5775 West Old Shakopee Road Bloomington, MN — 2,052,018 3,849,649 1,676,375 2,060,644 5,517,398 7,578,042 2,251,291 2002 5 - 40 6161 Green Valley Drive Bloomington, MN — 740,378 3,311,602 1,680,574 709,961 5,022,593 5,732,554 2,271,251 1992 5 - 40 6601-6625 W. 78th Street Bloomington, MN — 2,263,060 — 42,098,480 2,310,246 42,051,294 44,361,540 17,834,890 1998 5 - 40 750 Park of Commerce Boulevard Boca Raton, FL — 2,430,000 — 22,337,738 2,473,406 22,294,332 24,767,738 3,985,949 2007 5 - 40 777 Yamato Road Boca Raton, FL — 4,101,247 16,077,347 5,344,482 4,501,247 21,021,829 25,523,076 8,875,993 1987 5 - 40 951 Broken Sound Parkway Boca Raton, FL — 1,426,251 6,098,952 2,001,056 1,426,251 8,100,008 9,526,259 3,964,177 1986 5 - 40 1455 Remington Boulevard Bolingbrook, IL — 2,501,294 10,704,719 1,170 2,501,294 10,705,889 13,207,183 879,209 2012 5 - 40 LIBERTY PROPERTY TRUST AND LIBERTY PROPERTY LIMITED PARTNERSHIP SCHEDULE III - REAL ESTATE AND ACCUMULATED DEPRECIATION AS OF DECEMBER 31, 2015 Initial Cost Gross Amount Carried at End of Period Project Location Encumbrances (1) Land Building Costs Capitalized Subsequent to Acquisition (2) Land and Improvements Building and Improvements Total 12/31/2015 Accumulated Depreciation 12/31/2015 Date of Construction or Acquisition Depreciable life (years) OPERATING PROPERTIES 150 E Crossroads Parkway Bolingbrook, IL — * 3,078,949 14,143,377 1,124,578 3,078,949 15,267,955 18,346,904 1,166,216 2013 5 - 40 553 S Joliet Avenue Bolingbrook, IL — * 3,764,831 15,109,947 1,296,625 3,764,831 16,406,572 20,171,403 1,508,882 2013 5 - 40 400 Boulder Drive Breinigsville, PA — 2,859,106 — 10,599,615 2,865,575 10,593,146 13,458,721 3,094,910 2003 5 - 40 8201 Industrial Boulevard Breinigsville, PA — 2,089,719 — 8,353,910 2,222,168 8,221,461 10,443,629 2,038,762 2006 5 - 40 8500 Industrial Bouldvard Breinigsville, PA — 8,752,708 — 39,866,096 11,511,499 37,107,305 48,618,804 9,089,031 2007 5 - 40 860 Nestle Way Breinigsville, PA — 8,118,881 18,885,486 7,417,175 8,118,881 26,302,661 34,421,542 8,792,764 2004 5 - 40 1485 W. Commerce Avenue Carlisle, PA — 4,249,868 13,886,039 2,344,063 4,095,262 16,384,708 20,479,970 6,043,883 2004 5 - 40 40 Logistics Drive Carlisle, PA — 7,981,850 — 33,008,825 8,081,272 32,909,403 40,990,675 3,013,072 2011 5 - 40 135-195 East Elk Trail Carol Stream, IL — 4,873,094 12,430,320 594,561 4,873,094 13,024,881 17,897,975 694,475 2013 5 - 40 515 Kehoe Boulevard Carol Stream, IL — 5,523,427 14,581,705 203,950 5,523,427 14,785,655 20,309,082 943,841 2013 5 - 40 1413 Bradley Lane Carrollton, TX — * 247,477 2,028,322 83,523 247,477 2,111,845 2,359,322 176,999 2013 5 - 40 3200 Belmeade Drive Carrollton, TX — 1,042,453 8,027,974 414,235 1,042,453 8,442,209 9,484,662 634,295 2013 5 - 40 1475 Nitterhouse Drive Chambersburg, PA — 7,081,007 39,002,011 2,091,556 7,081,007 41,093,567 48,174,574 3,258,216 2013 5 - 40 95 Kriner Road Chambersburg, PA — 8,695,501 — 34,926,589 9,407,871 34,214,219 43,622,090 6,917,933 2006 5 - 40 9000 109th Street Champlain, MN — * 1,251,043 11,662,995 119,919 1,251,043 11,782,914 13,033,957 1,473,425 2011 5 - 40 11701 Goodrich Drive Charlotte, NC — 2,054,621 6,356,151 817,623 2,054,621 7,173,773 9,228,394 1,015,254 2013 5 - 40 12810 Virkler Drive Charlotte, NC — 475,368 2,367,586 738,197 476,262 3,104,888 3,581,150 380,450 2010 5 - 40 2700 Hutchinson McDonald Road Charlotte, NC — 912,500 4,721,259 309,842 912,500 5,031,101 5,943,601 613,658 2011 5 - 40 2701 Hutchinson McDonald Road Charlotte, NC — 1,275,000 4,649,750 630,260 1,275,000 5,280,010 6,555,010 666,561 2011 5 - 40 2730 Hutchinson McDonald Road Charlotte, NC — 1,878,750 10,129,499 43,022 1,878,750 10,172,521 12,051,271 1,162,053 2011 5 - 40 2801 Hutchinson McDonald Road Charlotte, NC — 1,065,000 6,975,250 213,916 1,065,000 7,189,166 8,254,166 872,805 2011 5 - 40 3000 Crosspoint Center Lane Charlotte, NC — 1,831,250 10,779,412 1,032,234 1,831,250 11,811,646 13,642,896 1,371,005 2011 5 - 40 3005 Crosspoint Center Lane Charlotte, NC — 1,990,000 6,561,540 665,107 1,990,000 7,226,647 9,216,647 780,369 2011 5 - 40 4045 Perimeter West Drive Charlotte, NC — 1,418,928 7,511,050 (52,318 ) 1,418,928 7,458,732 8,877,660 970,146 2011 5 - 40 4047 Perimeter West Drive Charlotte, NC — 1,279,004 — 6,399,096 1,279,004 6,399,096 7,678,100 688,283 2011 5 - 40 4525 Statesville Road Charlotte, NC — 841,250 5,279,315 316,750 837,144 5,600,171 6,437,315 654,702 2011 5 - 40 4835 Sirona Drive Charlotte, NC 3,210,583 690,750 5,086,388 102,104 690,750 5,188,492 5,879,242 474,733 2012 5 - 40 4925 Sirona Drive Charlotte, NC 3,238,688 603,003 4,969,011 107,476 603,003 5,076,487 5,679,490 544,133 2012 5 - 40 5033 Sirona Drive Charlotte, NC 2,622,886 509,247 4,710,218 166,524 613,962 4,772,027 5,385,989 455,174 2012 5 - 40 LIBERTY PROPERTY TRUST AND LIBERTY PROPERTY LIMITED PARTNERSHIP SCHEDULE III - REAL ESTATE AND ACCUMULATED DEPRECIATION AS OF DECEMBER 31, 2015 Initial Cost Gross Amount Carried at End of Period Project Location Encumbrances (1) Land Building Costs Capitalized Subsequent to Acquisition (2) Land and Improvements Building and Improvements Total 12/31/2015 Accumulated Depreciation 12/31/2015 Date of Construction or Acquisition Depreciable life (years) OPERATING PROPERTIES 5039 Sirona Drive Charlotte, NC — 1,027,500 6,172,807 23,107 1,027,500 6,195,914 7,223,414 197,115 2014 5 - 40 8910 Pioneer Avenue Charlotte, NC — 527,873 4,959,206 (21,446 ) 527,873 4,937,760 5,465,633 497,449 2011 5 - 40 8916 Pioneer Avenue Charlotte, NC — 557,730 5,785,333 347,238 557,730 6,132,571 6,690,301 719,728 2011 5 - 40 2601 Indian River Road Chesapeake, VA — * 1,711,746 10,418,032 437,088 1,711,746 10,855,120 12,566,866 885,048 2013 5 - 40 1540 S 54th Avenue Cicero, IL — 3,540,236 20,130,552 928,916 3,540,236 21,059,468 24,599,704 1,581,479 2013 5 - 40 4650 Lake Forest Drive Cinncinnati, OH — 1,030,242 4,003,024 233,667 1,030,242 4,236,690 5,266,932 357,652 2013 5 - 40 4750 Lake Forest Drive Cinncinnati, OH — 1,138,166 5,914,789 197,670 1,138,166 6,112,459 7,250,625 523,185 2013 5 - 40 9645 Gerwig Lane Columbia, MD — 1,915,960 6,461,228 320,391 1,915,960 6,781,619 8,697,579 578,261 2013 5 - 40 2550 John Glenn Avenue Columbus, OH — 540,601 5,129,342 869,575 540,601 5,998,917 6,539,518 406,007 2013 5 - 40 3800 Twin Creeks Drive Columbus, OH — 549,393 4,643,302 491,170 549,393 5,134,472 5,683,865 362,302 2013 5 - 40 330 South Royal Lane Coppell, TX — 2,091,426 — 11,002,754 2,091,426 11,002,754 13,094,180 65,097 2015 5 - 40 455 Airline Drive Coppell, TX — * 312,701 2,311,531 742,190 312,701 3,053,721 3,366,422 394,388 2013 5 - 40 2130 Baldwin Avenue Crofton, MD — 3,172,032 7,350,782 418,907 3,172,032 7,769,689 10,941,721 626,318 2013 5 - 40 329-333 Herrod Boulevard Dayton, NJ — * 4,039,559 20,863,051 2,285,014 4,039,559 23,148,065 27,187,624 1,701,158 2013 5 - 40 1250 Hall Court Deer Park, TX — 829,570 4,778,327 120,899 831,611 4,897,185 5,728,796 1,178,012 2006 5 - 40 301-321 S Goolsby Boulevard Deerfield Beach, FL — 498,136 2,781,180 184,573 498,136 2,965,753 3,463,889 197,893 2013 5 - 40 1680 Executive Drive Duluth, GA — 1,928,412 4,651,819 573,627 1,928,412 5,225,446 7,153,858 586,154 2013 5 - 40 1700 Executive Drive Duluth, GA — 1,082,072 2,496,599 458,767 1,082,072 2,955,366 4,037,438 348,680 2013 5 - 40 2670 Breckinridge Boulevard Duluth, GA — 1,676,415 4,567,592 568,647 1,676,415 5,136,240 6,812,655 416,765 2013 5 - 40 170 Parkway West Duncan, SC — 598,348 3,643,756 474,682 598,918 4,117,868 4,716,786 1,085,855 2006 5 - 40 190 Parkway West Duncan, SC — 551,663 3,310,993 251,300 552,211 3,561,744 4,113,955 871,587 2006 5 - 40 265 Parkway East Duncan, SC — 901,444 5,751,389 193,199 902,374 5,943,658 6,846,032 1,753,633 2006 5 - 40 285 Parkway East Duncan, SC — 975,433 5,851,990 360,530 976,393 6,211,560 7,187,953 1,558,582 2006 5 - 40 1000 Parliament Court Durham, NC — 2,229,000 7,064,506 81,890 2,229,000 7,146,396 9,375,396 334,717 2014 5 - 40 4226 Surles Court Durham, NC — 1,440,000 7,932,265 130,771 1,440,000 8,063,036 9,503,036 449,066 2014 5 - 40 4227 Surles Court Durham, NC — 1,500,000 5,624,030 74,695 1,500,000 5,698,724 7,198,724 249,153 2014 5 - 40 4234 Surles Court Durham, NC — 1,440,000 7,356,161 (4,933 ) 1,440,000 7,351,228 8,791,228 395,115 2014 5 - 40 4300 Emperor Center Durham, NC — 1,576,500 4,240,961 114,080 1,576,500 4,355,041 5,931,541 215,916 2014 5 - 40 3169 Dodd Road Eagan, MN — 988,594 6,586,907 1,566 988,594 6,588,473 7,577,067 733,028 2012 5 - 40 LIBERTY PROPERTY TRUST AND LIBERTY PROPERTY LIMITED PARTNERSHIP SCHEDULE III - REAL ESTATE AND ACCUMULATED DEPRECIATION AS OF DECEMBER 31, 2015 Initial Cost Gross Amount Carried at End of Period Project Location Encumbrances (1) Land Building Costs Capitalized Subsequent to Acquisition (2) Land and Improvements Building and Improvements Total 12/31/2015 Accumulated Depreciation 12/31/2015 Date of Construction or Acquisition Depreciable life (years) OPERATING PROPERTIES 3711 Kennebec Drive Eagan, MN — 999,702 4,042,589 313,808 999,702 4,356,397 5,356,099 768,996 2011 5 - 40 917 Lone Oak Road Eagan, MN — * 1,493,115 6,120,455 719,188 1,493,115 6,839,643 8,332,758 709,824 2013 5 - 40 10301-10305 West 70th Street Eden Prairie, MN — 120,622 1,085,226 310,312 118,300 1,397,860 1,516,160 587,445 1984 5 - 40 10321 West 70th Street Eden Prairie, MN — 145,198 1,305,700 578,495 142,399 1,886,994 2,029,393 816,454 1984 5 - 40 10333 West 70th Street Eden Prairie, MN — 110,746 995,868 333,454 108,610 1,331,458 1,440,068 567,078 1984 5 - 40 10349-10357 West 70th Street Eden Prairie, MN — 275,903 2,481,666 900,007 270,584 3,386,992 3,657,576 1,603,975 1985 5 - 40 10365-10375 West 70th Street Eden Prairie, MN — 291,077 2,618,194 1,530,128 285,464 4,153,935 4,439,399 1,596,638 1985 5 - 40 10393-10394 West 70th Street Eden Prairie, MN — 269,618 2,423,318 2,319,934 264,419 4,748,451 5,012,870 1,600,330 1985 5 - 40 10400 Viking Drive Eden Prairie, MN — 2,912,391 — 23,674,446 2,938,372 23,648,465 26,586,837 10,860,957 1999 5 - 40 7075 Flying Cloud Drive Eden Prairie, MN — 10,232,831 10,855,851 1,408,606 10,243,977 12,253,310 22,497,287 2,424,879 2007 5 - 40 7078 Shady Oak Road Eden Prairie, MN — 343,093 3,085,795 1,528,369 336,481 4,620,776 4,957,257 2,237,010 1985 5 - 40 7615 Smetana Lane Eden Prairie, MN — 1,011,517 — 9,043,293 3,000,555 7,054,255 10,054,810 2,778,882 2001 5 - 40 7625 Smetana Lane Eden Prairie, MN — 4,500,641 — 3,411,028 1,916,609 5,995,060 7,911,669 1,577,903 2006 5 - 40 7695-7699 Anagram Drive Eden Prairie, MN — 760,525 3,254,758 1,204,632 760,525 4,459,390 5,219,915 2,315,503 1997 5 - 40 7777 Golden Triangle Drive Eden Prairie, MN — 993,101 2,136,862 1,299,413 993,101 3,436,274 4,429,375 1,545,239 2000 5 - 40 7800 Equitable Drive Eden Prairie, MN — 2,188,525 3,788,762 545,644 2,188,525 4,334,405 6,522,930 1,753,415 1993 5 - 40 7905 Fuller Road Eden Prairie, MN — 1,229,862 4,075,167 1,980,136 1,230,965 6,054,200 7,285,165 3,491,555 1994 5 - 40 8855 Columbine Road Eden Prairie, MN — 1,400,925 — 5,199,574 1,599,757 5,000,742 6,600,499 1,448,477 2000 5 - 40 8911 Columbine Road Eden Prairie, MN — 916,687 — 4,465,073 1,718,407 3,663,353 5,381,760 1,135,266 2000 5 - 40 8937 Columbine Road Eden Prairie, MN — 1,325,829 — 5,872,477 1,739,966 5,458,340 7,198,306 1,690,162 2001 5 - 40 8967 Columbine Road Eden Prairie, MN — 1,450,000 — 4,536,312 1,450,000 4,536,312 5,986,312 1,720,545 2000 5 - 40 8995 Columbine Road Eden Prairie, MN — 1,087,594 — 4,610,464 2,055,296 3,642,762 5,698,058 1,261,670 2001 5 - 40 9023 Columbine Road Eden Prairie, MN — 1,956,273 — 6,217,735 1,956,273 6,217,735 8,174,008 2,480,335 1999 5 - 40 2250 Arthur Avenue Elk Grove, IL — 1,403,196 2,386,396 110,769 1,403,196 2,497,165 3,900,361 201,931 2013 5 - 40 6600 Business Parkway Elkridge, MD — 3,680,220 14,671,910 649,715 3,680,220 15,321,625 19,001,845 1,019,695 2013 5 - 40 6675 Business Parkway Elkridge, MD — * 2,421,854 9,730,192 421,361 2,421,854 10,151,553 12,573,407 687,926 2013 5 - 40 7351 Coca Cola Drive Elkridge, MD — 1,897,044 — 7,288,821 3,023,417 6,162,448 9,185,865 1,640,052 2006 5 - 40 21705-21707 Mississippi Street Elwood, IL — 10,594,259 30,329,802 895,205 10,594,259 31,225,008 41,819,267 3,644,519 2011 5 - 40 27143 S. Baseline Road Elwood, IL — 6,022,000 5,612,934 318,163 6,022,000 5,931,097 11,953,097 755,221 2011 5 - 40 LIBERTY PROPERTY TRUST AND LIBERTY PROPERTY LIMITED PARTNERSHIP SCHEDULE III - REAL ESTATE AND ACCUMULATED DEPRECIATION AS OF DECEMBER 31, 2015 Initial Cost Gross Amount Carried at End of Period Project Location Encumbrances (1) Land Building Costs Capitalized Subsequent to Acquisition (2) Land and Improvements Building and Improvements Total 12/31/2015 Accumulated Depreciation 12/31/2015 Date of Construction or Acquisition Depreciable life (years) OPERATING PROPERTIES 1800 Donaldson Road Erlanger, KY — — 13,211,604 653,387 — 13,864,991 13,864,991 2,037,866 2013 5 - 40 180 Sheree Boulevard Exton, PA — 2,647,861 11,334,403 2,496,920 2,649,426 13,829,758 16,479,184 3,777,650 2007 5 - 40 6880 Fairfield Drive Fairfield, OH — 412,136 3,029,177 74,745 412,136 3,103,922 3,516,058 235,064 2013 5 - 40 7000-7018 Fairfield Business Fairfield, OH — 367,925 2,205,817 87,643 367,925 2,293,460 2,661,385 185,674 2013 5 - 40 10721 Jasmine Street Fontana, CA — 11,427,061 23,784,779 1,682,426 11,427,061 25,467,205 36,894,266 390,283 2015 5 - 40 2000 Southpointe Drive Forest Park, GA — 756,221 9,115,626 508,486 756,221 9,624,112 10,380,333 770,103 2013 5 - 40 1400 NW 65th Place Fort Lauderdale, FL — 545,480 2,540,210 66,119 545,480 2,606,329 3,151,809 179,068 2013 5 - 40 6500 NW 12th Avenue Fort Lauderdale, FL — — 3,064,734 312,146 — 3,376,880 3,376,880 275,900 2013 5 - 40 6501 NW 12th Avenue Fort Lauderdale, FL — 519,984 2,677,465 51,998 519,984 2,729,463 3,249,447 198,088 2013 5 - 40 6600 NW 12th Avenue Fort Lauderdale, FL — — 2,988,181 189,131 — 3,177,312 3,177,312 262,429 2013 5 - 40 5400 Alliance Gateway Freeway Fort Worth, TX — 1,515,860 6,710,118 417,705 1,515,860 7,127,823 8,643,683 699,894 2013 5 - 40 9601 Cosner Drive Fredericksburg, VA — 475,262 3,917,234 242,595 475,262 4,159,829 4,635,091 2,142,481 1995 5 - 40 5410 - 5430 Northwest 33rd Avenue Ft. Lauderdale, FL — 603,776 4,176,238 1,948,374 625,111 6,103,277 6,728,388 2,708,183 1985 5 - 40 12601 Industry Street Garden Grove, CA — 2,048,143 1,088,697 70,518 2,048,143 1,159,215 3,207,358 166,449 2013 5 - 40 12641 Industry Street Garden Grove, CA — 3,766,822 2,539,214 132,812 3,766,822 2,672,026 6,438,848 221,193 2013 5 - 40 12681-12691 Pala Drive Garden Grove, CA — 5,221,102 3,225,596 83,450 5,220,148 3,310,000 8,530,148 162,254 2014 5 - 40 850 S Jupiter Road Garland, TX — 799,707 6,122,065 442,326 799,707 6,564,391 7,364,098 501,325 2013 5 - 40 2510 W Main Street Grand Prairie, TX — * 1,785,741 11,158,818 988,249 1,785,741 12,147,067 13,932,808 1,226,296 2013 5 - 40 4251 North Highway 121 Grapevine, TX — * 1,165,780 7,799,270 422,135 1,165,780 8,221,404 9,387,184 696,539 2013 5 - 40 116 Pleasant Ridge Road Greenville, SC — 1,547,811 — 14,182,834 3,712,683 12,017,962 15,730,645 2,299,069 2006 5 - 40 25 Brookfield Oaks Drive Greenville, SC — 288,823 3,441,512 43,182 288,823 3,484,694 3,773,517 252,214 2014 5 - 40 45 Brookfield Oaks Drive Greenville, SC — 818,114 — 4,470,587 825,529 4,463,172 5,288,701 1,000,248 2006 5 - 40 2011 Southtech Drive Greenwood, IN — 223,702 3,574,142 325,468 223,702 3,899,610 4,123,312 358,722 2013 5 - 40 2121 Southtech Drive Greenwood, IN — 272,823 3,606,920 412,167 272,823 4,019,088 4,291,911 478,262 2013 5 - 40 800 Commerce Parkway West Drive Greenwood, IN — 1,374,664 29,963,830 1,612,346 1,374,664 31,576,176 32,950,840 2,318,432 2013 5 - 40 110 Caliber Ridge Drive Greer, SC — 555,549 — 6,331,158 1,228,880 5,657,827 6,886,707 178,544 2014 5 - 40 140 Caliber Ridge Drive Greer, SC — 1,243,100 — 6,425,239 1,243,100 6,425,239 7,668,339 196,553 2015 5 - 40 1487 South Highway 101 Greer, SC — 464,237 — 5,829,595 1,301,738 4,992,094 6,293,832 878,328 2007 5 - 40 2727 London Grove Road Groveport, OH — 1,875,607 11,937,935 334,714 1,875,607 12,272,649 14,148,256 1,085,883 2013 5 - 40 LIBERTY PROPERTY TRUST AND LIBERTY PROPERTY LIMITED PARTNERSHIP SCHEDULE III - REAL ESTATE AND ACCUMULATED DEPRECIATION AS OF DECEMBER 31, 2015 Initial Cost Gross Amount Carried at End of Period Project Location Encumbrances (1) Land Building Costs Capitalized Subsequent to Acquisition (2) Land and Improvements Building and Improvements Total 12/31/2015 Accumulated Depreciation 12/31/2015 Date of Construction or Acquisition Depreciable life (years) OPERATING PROPERTIES 11835 Newgate Boulevard Hagerstown, MD — 14,121,622 — 23,025,928 14,121,622 23,025,928 37,147,550 596,879 2015 5 - 40 11841 Newgate Boulevard Hagerstown, MD — 3,356,207 — 30,555,105 9,741,685 24,169,627 33,911,312 5,114,351 2008 5 - 40 1560 Hunter Road Hanover Park, IL — * 2,639,734 12,310,741 579,936 2,639,734 12,890,677 15,530,411 981,769 2013 5 - 40 1575 Hunter Road Hanover Park, IL — * 3,293,284 17,235,926 933,187 3,293,284 18,169,113 21,462,397 1,390,165 2013 5 - 40 7361 Coca Cola Drive Hanover, MD — 2,245,187 — 9,393,211 3,822,710 7,815,688 11,638,398 1,416,465 2004 5 - 40 7460 New Ridge Road Hanover, MD — 3,785,446 — 7,660,152 3,796,023 7,649,575 11,445,598 96,683 2015 5 - 40 7462 New Ridge Road Hanover, MD — 4,059,337 — 7,479,823 4,070,629 7,468,531 11,539,160 137,956 2015 5 - 40 500 McCarthy Drive Harrisburg, PA — 5,194,872 19,991,436 4,670,017 5,687,013 24,169,312 29,856,325 7,740,706 2005 5 - 40 600 Industrial Drive Harrisburg, PA — 7,743,800 — 29,159,534 9,368,557 27,534,777 36,903,334 7,874,305 2005 5 - 40 7195 Grayson Road Harrisburg, PA — 464,534 6,066,272 243,707 464,534 6,309,979 6,774,513 449,889 2013 5 - 40 7253 Grayson Road Harrisburg, PA — 954,130 10,585,367 506,909 954,130 11,092,276 12,046,406 728,052 2013 5 - 40 12537 Cerise Avenue Hawthorne, CA — 2,203,194 5,758,809 94,181 2,203,194 5,852,990 8,056,184 388,295 2013 5 - 40 1010 Petersburg Road Hebron, KY — 305,471 5,434,505 (819,916 ) 305,471 4,614,589 4,920,060 450,646 2013 5 - 40 785 Lindbergh Court Hebron, KY — 401,410 3,087,899 511,543 401,410 3,599,442 4,000,852 372,958 2013 5 - 40 805 Lindbergh Court Hebron, KY — 292,096 2,502,486 156,556 292,096 2,659,041 2,951,137 244,630 2013 5 - 40 825 Lindbergh Court Hebron, KY — 370,149 3,095,116 357,185 370,149 3,452,302 3,822,451 333,114 2013 5 - 40 845 Lindbergh Court Hebron, KY — 444,318 3,811,889 257,404 444,318 4,069,293 4,513,611 356,426 2013 5 - 40 1498 Eagle Hill Drive High Point, NC — 94,274 — 6,220,665 791,880 5,523,059 6,314,939 1,345,655 2005 5 - 40 4183 Eagle Hill Drive High Point, NC — 122,203 — 3,216,383 526,266 2,812,320 3,338,586 1,102,988 2001 5 - 40 4189 Eagle Hill Drive High Point, NC — 100,106 — 3,610,018 431,106 3,279,018 3,710,124 1,476,028 2001 5 - 40 4195 Eagle Hill Drive High Point, NC — 107,586 — 3,391,467 505,700 2,993,353 3,499,053 818,988 2004 5 - 40 4328, 4336 Federal Drive High Point, NC 1,055,450 521,122 — 5,069,178 825,092 4,765,208 5,590,300 2,212,331 1995 5 - 40 4344 Federal Drive High Point, NC — 484,001 — 3,072,355 173,623 3,382,733 3,556,356 1,673,063 1996 5 - 40 4380 Federal Drive High Point, NC — 282,996 — 2,161,830 283,368 2,161,458 2,444,826 1,055,218 1997 5 - 40 4388 Federal Drive High Point, NC — 143,661 — 1,214,707 132,655 1,225,713 1,358,368 573,704 1997 5 - 40 4475 Premier Drive High Point, NC — 748,693 — 6,806,479 1,525,421 6,029,751 7,555,172 1,127,972 2006 5 - 40 4500 Green Point Drive High Point, NC — 230,622 — 2,805,986 231,692 2,804,916 3,036,608 1,447,046 1989 5 - 40 4501 Green Point Drive High Point, NC — 319,289 — 3,166,402 320,450 3,165,241 3,485,691 1,766,943 1989 5 - 40 4523 Green Point Drive High Point, NC — 234,564 — 3,339,774 235,698 3,338,640 3,574,338 2,105,912 1988 5 - 40 LIBERTY PROPERTY TRUST AND LIBERTY PROPERTY LIMITED PARTNERSHIP SCHEDULE III - REAL ESTATE AND ACCUMULATED DEPRECIATION AS OF DECEMBER 31, 2015 Initial Cost Gross Amount Carried at End of Period Project Location Encumbrances (1) Land Building Costs Capitalized Subsequent to Acquisition (2) Land and Improvements Building and Improvements Total 12/31/2015 Accumulated Depreciation 12/31/2015 Date of Construction or Acquisition Depreciable life (years) OPERATING PROPERTIES 4524 Green Point Drive High Point, NC — 182,810 — 2,779,342 183,888 2,778,264 2,962,152 1,656,145 1989 5 - 40 Unit 5 Logix Road Hinckley, UK — 10,547,677 29,691,911 (4,425,698 ) 9,387,605 26,426,285 35,813,890 1,750,647 2013 5 - 40 1515 6th Street South Hopkins,MN — 813,036 1,503,075 364,382 813,036 1,867,457 2,680,493 268,536 2013 5 - 40 1600 5th Street South Hopkins,MN — 339,336 2,106,454 80,794 339,336 2,187,249 2,526,585 159,476 2013 5 - 40 1000 South Loop West Houston, TX — * 509,351 3,549,504 863,453 509,351 4,412,957 4,922,308 398,539 2013 5 - 40 10241 W Little York Road Houston, TX — 558,491 5,740,552 133,643 558,491 5,874,195 6,432,686 396,734 2013 5 - 40 10245 W Little York Road Houston, TX — 426,927 3,460,513 379,988 426,927 3,840,501 4,267,428 378,078 2013 5 - 40 10301 Round Up Lane Houston, TX — 545,501 2,927,700 1,023,687 545,501 3,951,386 4,496,887 424,803 2010 5 - 40 10305 Round Up Lane Houston, TX — 1,340,609 7,489,720 3,358,808 1,340,609 10,848,527 12,189,136 1,876,354 2010 5 - 40 1050 Greens Parkway Houston, TX — 973,482 — 3,627,200 992,093 3,608,589 4,600,682 122,958 2015 5 - 40 10607 Haddington Drive Houston, TX — * 201,469 1,631,561 132,607 201,469 1,764,169 1,965,638 148,538 2013 5 - 40 10735 West Little York Road Houston, TX — 1,110,988 6,351,946 3,274,945 1,135,483 9,602,396 10,737,879 3,102,435 2000 5 - 40 10739 West Little York Road Houston, TX — 797,931 5,950,894 458,927 799,560 6,408,192 7,207,752 2,214,384 1999 5 - 40 11201 Greens Crossing Boulevard Houston, TX — 1,006,194 5,412,584 2,781,419 1,008,542 8,191,655 9,200,197 2,351,372 2007 5 - 40 11220 Ella Boulevard Houston, TX — 1,505,855 — 7,397,354 1,534,644 7,368,565 8,903,209 162,097 2015 5 - 40 1283 N Post Oak Road Houston, TX — * 80,730 870,656 145,476 80,730 1,016,132 1,096,862 91,740 2013 5 - 40 1287 N Post Oak Road Houston, TX — * 146,654 1,620,780 59,710 146,654 1,680,489 1,827,143 163,411 2013 5 - 40 1291 N Post Oak Road Houston, TX — * 510,102 4,129,042 442,674 510,102 4,571,716 5,081,818 389,908 2013 5 - 40 1416 N Sam Houston Parkway East Houston, TX — * 218,850 1,639,902 553,328 218,850 2,193,229 2,412,079 188,352 2013 5 - 40 1420 N Sam Houston Parkway East Houston, TX — * 211,279 1,554,156 114,556 211,279 1,668,712 1,879,991 145,411 2013 5 - 40 14200 Hollister Road Houston, TX — 1,396,794 — 4,859,739 1,699,632 4,556,901 6,256,533 417,555 2011 5 - 40 1424 N Sam Houston Parkway East Houston, TX — * 283,107 2,077,323 287,441 283,107 2,364,764 2,647,871 205,864 2013 5 - 40 1428 N Sam Houston Parkway East Houston, TX — * 367,446 1,952,453 143,093 367,446 2,095,545 2,462,991 184,076 2013 5 - 40 14300 Hollister Road Houston, TX — * 1,377,193 — 5,679,691 1,405,899 5,650,985 7,056,884 329,025 2014 5 - 40 14400 Hollister Road Houston, TX — * 1,830,419 — 7,239,740 1,861,540 7,208,619 9,070,159 879,677 2012 5 - 40 15102 Sommermeyer Street Houston, TX — 755,121 3,155,774 247,397 755,121 3,403,171 4,158,292 308,320 2013 5 - 40 15150 Sommermeyer Street Houston, TX — 418,580 1,564,587 230,574 418,580 1,795,161 2,213,741 167,358 2013 5 - 40 16330 Central Green Boulevard Houston, TX — 1,540,109 — 8,528,507 1,966,472 8,102,144 10,068,616 410,845 2014 5 - 40 16405 Air Center Boulevard Houston, TX — 438,853 3,030,396 510,089 438,853 3,540,485 3,979,338 1,716,546 1997 5 - 40 LIBERTY PROPERTY TRUST AND LIBERTY PROPERTY LIMITED PARTNERSHIP SCHEDULE III - REAL ESTATE AND ACCUMULATED DEPRECIATION AS OF DECEMBER 31, 2015 Initial Cost Gross Amount Carried at End of Period Project Location Encumbrances (1) Land Building Costs Capitalized Subsequent to Acquisition (2) Land and Improvements Building and Improvements Total 12/31/2015 Accumulated Depreciation 12/31/2015 Date of Construction or Acquisition Depreciable life (years) OPERATING PROPERTIES 16420 West Hardy Road Houston, TX — 529,876 3,267,872 334,634 529,876 3,602,506 4,132,382 266,194 2013 5 - 40 16445 Air Center Boulevard Houston, TX — 363,339 2,509,186 288,397 363,339 2,797,583 3,160,922 1,278,617 1997 5 - 40 1646 Rankin Road Houston, TX — 329,961 — 5,128,210 592,234 4,865,937 5,458,171 1,215,130 2005 5 - 40 1655 Townhurst Drive Houston, TX — * 197,226 935,036 524,936 197,226 1,459,972 1,657,198 148,054 2013 5 - 40 16580 Air Center Boulevard Houston, TX — 289,000 3,559,857 1,285,142 289,000 4,845,000 5,134,000 1,796,918 1997 5 - 40 16602 Central Green Boulevard Houston, TX — 284,403 — 5,162,588 503,779 4,943,212 5,446,991 1,242,290 2005 5 - 40 16605 Air Center Boulevard Houston, TX — 298,999 — 3,423,751 496,186 3,226,564 3,722,750 1,102,188 2002 5 - 40 1665 Townhurst Drive Houston, TX — * 452,439 2,016,585 57,074 452,439 2,073,658 2,526,097 144,198 2013 5 - 40 16680 Central Green Boulevard Houston, TX — 311,952 — 4,169,789 492,869 3,988,872 4,481,741 1,148,408 2001 5 - 40 16685 Air Center Boulevard Houston, TX — 414,691 — 2,463,366 414,691 2,463,366 2,878,057 710,865 2004 5 - 40 1755 Trans Central Drive Houston, TX — 293,534 3,036,269 1,334,826 306,147 4,358,482 4,664,629 1,321,325 1999 5 - 40 4301 S Pinemont Drive Houston, TX — * 226,973 1,174,979 77,965 226,973 1,252,944 1,479,917 125,330 2013 5 - 40 4401 S Pinemont Drive Houston, TX — * 244,240 1,412,622 101,328 244,240 1,513,950 1,758,190 212,509 2013 5 - 40 4501 S Pinemont Drive Houston, TX — * 252,907 1,504,053 68,496 252,907 1,572,549 1,825,456 182,795 2013 5 - 40 5200 N. Sam Houston Parkway Houston, TX — 1,519,458 7,135,548 3,703,478 1,520,074 10,838,410 12,358,484 2,963,534 2007 5 - 40 5250 N. Sam Houston Parkway Houston, TX — 2,173,287 8,868,256 2,745,460 2,173,942 11,613,061 13,787,003 2,762,980 2007 |
Organization and Basis of Pre33
Organization and Basis of Presentation (Policy) | 12 Months Ended |
Dec. 31, 2015 | |
Organization and Basis of Presentation [Abstract] | |
Organization | ORGANIZATION Liberty Property Trust (the “Trust”) is a self-administered and self-managed Maryland real estate investment trust (a “REIT”). Substantially all of the Trust’s assets are owned directly or indirectly, and substantially all of the Trust’s operations are conducted directly or indirectly, by its subsidiary, Liberty Property Limited Partnership, a Pennsylvania limited partnership (the “Operating Partnership” and, together with the Trust and their consolidated subsidiaries, the “Company”). The Trust is the sole general partner and also a limited partner of the Operating Partnership, owning 97.7% of the common equity of the Operating Partnership at December 31, 2015 . The Company owns and operates industrial properties nationally and owns and operates office properties in a focused group of office markets. Additionally, the Company owns certain assets in the United Kingdom. Unless otherwise indicated, the notes to the Consolidated Financial Statements apply to both the Trust and the Operating Partnership. The terms the "Company,” “we,” “our” and “us” means the Trust and Operating Partnership collectively. All square footage amounts are unaudited. |
Summary of Significant Accoun34
Summary of Significant Accounting Policies (Policy) | 12 Months Ended |
Dec. 31, 2015 | |
Earnings Per Share, Basic and Diluted [Line Items] | |
Earnings Per Share, Policy [Policy Text Block] | Earnings Per Share of the REIT Basic earnings per share is calculated by dividing the income available to common shareholders for the period by the weighted average number of common shares outstanding during the period using the two class method. Diluted earnings per share is calculated by dividing the net income available to common shareholders for the period by the weighted average number of common and dilutive securities outstanding during the period. |
Use of Estimates, Policy [Policy Text Block] | Use of Estimates The preparation of financial statements in conformity with U.S. generally accepted accounting principles ("US GAAP") requires management to make estimates and assumptions that affect amounts reported in the financial statements and accompanying notes. Actual results could differ from those estimates. |
Principles of Consolidation, Policy [Policy Text Block] | Principles of Consolidation The consolidated financial statements of the Company include the Trust, the Operating Partnership, wholly owned subsidiaries and those subsidiaries in which the Company owns a majority voting interest with the ability to control operations of the subsidiaries and where no approval, veto or other important rights have been granted to the noncontrolling shareholders. The Company consolidates joint ventures that are considered to be variable interest entities (“VIEs”) where we are the primary beneficiary. The Company (i) evaluates the sufficiency of the total equity investment at risk, (ii) reviews the voting rights and decision-making authority of the equity investment holders as a group and whether there are any guaranteed returns, protection against losses, or capping of residual returns within the group and (iii) establishes whether activities within the venture are on behalf of an investor with disproportionately few voting rights in making this VIE determination. To the extent that the Company (i) is the sole entity that has the power to direct the activities of the VIE and (ii) has the obligation or rights to absorb the VIE's losses or receive its benefits, then the Company would be the primary beneficiary and would consolidate the VIE. All significant intercompany transactions and accounts have been eliminated. |
Reclassifications, Policy [Policy Text Block] | Reclassifications Certain amounts from prior years have been reclassified to conform to current-year presentation including reclassifying the accompanying consolidated balance sheets for assets held for sale. As disclosed in Note 12, Shareholders' Equity - Trust - Share Repurchase, the Company repurchased common shares pursuant to a share repurchase program authorized by the Company's Board of Trustees. These repurchased shares along with those repurchased in prior periods are subject to state corporate laws that establish the legal status of redeemed shares and prevent them from being reported as treasury shares within the consolidated financial statements. The Trust previously misclassified the repurchased shares as common shares in treasury. The share repurchases should have been classified as reductions of common shares of beneficial interest and additional paid-in capital. The accompanying consolidated balance sheet and statement of equity of the Trust has been restated to correct the misclassification as follows (in thousands except share amounts): December 31, January 1, 2014 2013 2013 Common shares of beneficial interest (as previously reported) $ 150 $ 148 $ 119 Impact of reclassification (1 ) (1 ) (1 ) Common shares of beneficial interest (as adjusted and currently reported) $ 149 $ 147 $ 118 Additional paid-in capital (as previously reported) $ 3,740,594 $ 3,669,618 $ 2,687,701 Impact of reclassification (51,950 ) (51,950 ) (51,950 ) Additional paid-in capital (as adjusted and currently reported) $ 3,688,644 $ 3,617,668 $ 2,635,751 Common shares in treasury, at cost (as previously reported) $ (51,951 ) $ (51,951 ) $ (51,951 ) Impact of reclassification 51,951 51,951 51,951 Common shares in treasury, at cost (as adjusted and currently reported) $ — $ — $ — Number of common shares (as previously reported) 149,807,179 147,846,801 119,720,776 Impact of reclassification (1,249,909 ) (1,249,909 ) (1,249,909 ) Number of common shares (as adjusted and currently reported) 148,557,270 146,596,892 118,470,867 The reclassification has no impact on the previously reported consolidated statements of comprehensive income, nor does it have any effect on the previously reported consolidated statements of cash flows or shareholders' equity in total. In addition, the reclassification has no impact on the previously reported consolidated financial statements of the Operating Partnership. |
Real Estate and Depreciation, Policy [Policy Text Block] | Real Estate and Depreciation The properties are recorded at cost and are depreciated using the straight line method over their estimated useful lives. The estimated useful lives are as follows: Building and improvements 40 years (blended) Capital improvements 15 - 20 years Equipment 5 - 10 years Tenant improvements Term of the related lease Expenditures directly related to the acquisition or the improvement of real estate, including interest and other costs capitalized during development, are included in net real estate and are stated at cost. The capitalized costs include pre-construction costs essential to the development of the property, development and construction costs, interest costs, real estate taxes, development-related salaries and other costs incurred during the period of development. The total of capitalized compensation costs directly related to the development of property for the years ended December 31, 2015 , 2014 and 2013 was $5.5 million , $5.1 million and $3.3 million , respectively. Construction related payables at December 31, 2015 and 2014 were $42.9 million and $41.5 million , respectively. The Company allocates the purchase price of real estate acquired to land, building and improvements and intangibles at the fair value of each component. Lease values for acquired properties are recorded based on the present value (using a discount rate which reflects the risks associated with the leases acquired) of the difference between (i) the contractual amounts to be paid pursuant to each in-place lease and (ii) management's estimate of fair market lease rates for each corresponding in-place lease ("Market Value Intangible"). Origination values are also assigned to in-place leases, and, where appropriate, value is assigned to customer relationships ("Origination Value Intangible"). Acquisition-related costs for properties with in-place leases are expensed as incurred. Expenditures for maintenance and repairs are charged to operations as incurred. The Company depreciates the amounts allocated to building and improvements over 40 years and amortizes the amounts allocated to intangibles relating to in-place leases, which are included in deferred financing and leasing costs and other liabilities in the accompanying consolidated balance sheets, over the remaining term of the related leases. Market Value Intangible amortization is recorded as rental revenue. Origination Value Intangible amortization is recorded as depreciation and amortization. This calculation includes both the remaining noncancelable period and any bargain renewal option periods. Once a property is designated as held for sale, no further depreciation expense is recorded. The Company evaluates its real estate investments upon occurrence of a significant adverse change in its operations to assess whether any impairment indicators are present that affect the recovery of the recorded value. If indicators of impairment are identified, the Company estimates the future undiscounted cash flows from the use and eventual disposition of the property and compares this amount to the carrying value of the property. If any real estate investment is considered impaired, a loss is recognized to reduce the carrying value of the property to its estimated fair value. |
Investments in Unconsolidated Joint Ventures, Policy [Policy Text Block] | Investments in Unconsolidated Joint Ventures The Company accounts for its investments in unconsolidated joint ventures using the equity method of accounting as the Company exercises significant influence, but does not control these entities. Under the equity method of accounting, the net equity investment of the Company is reflected in the accompanying consolidated balance sheets and the Company's share of net income from the joint ventures is included in the accompanying consolidated statements of comprehensive income. On a periodic basis, management assesses whether there are any indicators that the value of the Company's investments in unconsolidated joint ventures may be other-than-temporarily-impaired. An investment is impaired only if management's estimate of the value of the investment is less than the carrying value of the investment, and such decline in value is deemed to be other-than-temporary. To the extent impairment has occurred, the loss is measured as the excess of the carrying amount of the investment over the estimated fair value of the investment. The estimated fair value of the investments is determined using a discounted cash flow model which is a Level 3 valuation under ASC 820, " Fair Value Measurement ." The Company considers a number of assumptions that are subject to economic and market uncertainties including, among others, demand for space, competition for tenants, changes in market rental rates, operating costs, capitalization rates, holding periods and discount rates. |
Cash and Cash Equivalents, Policy [Policy Text Block] | Cash and Cash Equivalents Highly liquid investments with a maturity of three months or less when purchased are classified as cash equivalents. |
Restricted Cash, Policy [Policy Text Block] | Restricted Cash Restricted cash includes tenant security deposits and escrow funds that the Company maintains pursuant to certain mortgage loans. Restricted cash also includes the undistributed proceeds from the sale of residential land in Kent County, United Kingdom. |
Accounts Receivable Deferred Rent Receivable, Policy | Accounts Receivable/Deferred Rent Receivable The Company's accounts receivable are comprised of rents and charges for property operating costs due from tenants. The Company's deferred rent receivable represents the cumulative difference between rent revenue recognized on a straight line basis and contractual payments due under the terms of tenant leases. The Company periodically performs a detailed review of amounts due from tenants to determine if accounts receivable and deferred rent receivable balances are collectible. Based on this review, accounts receivable and deferred rent receivable are reduced by an allowance for doubtful accounts. The Company considers tenant credit quality and payment history and general economic conditions in determining the allowance for doubtful accounts. If the accounts receivable balance or the deferred rent receivable balance is subsequently deemed uncollectible, the receivable and allowance for doubtful account balance are written off. |
Revenues, Policy [Policy Text Block] | Revenues The Company earns rental income under operating leases with tenants. Rental income is recognized on a straight line basis over the applicable non-cancelable lease term. Operating expense reimbursements consisting of amounts due from tenants for real estate taxes, utilities and other recoverable costs are recognized as revenue in the period in which the corresponding expenses are incurred. The Company considers any renewal options in determining the lease term. To the extent a lease includes a tenant option to renew or extend the duration of the lease at a fixed or determinable rental rate, the Company evaluates whether or not that option represents a bargain renewal option by analyzing if there is reasonable assurance at lease inception that the tenant will exercise the option because the rental rate is sufficiently lower than the expected rental rate for equivalent property under similar terms and conditions at the exercise date. Termination fees (included in rental revenue) are fees that the Company has agreed to accept in consideration for permitting certain tenants to terminate their lease prior to the contractual expiration date. The Company recognizes termination fees during the period that landlord services are rendered in accordance with Securities and Exchange Commission Staff Accounting Bulletin 104, " Revenue Recognition ," after the following conditions are met: a. the termination agreement is executed, b. the termination fee is determinable, and c. collectability of the termination fee is assured. |
Deferred Financing and Leasing Costs, Policy [Policy Text Block] | Deferred Financing and Leasing Costs Costs incurred in connection with the financing of the credit facility or leasing are capitalized and amortized on a straight line basis over the term of the related loan or lease. Costs incurred in connection with the financing of mortgage loans or unsecured notes are reported as a deduction from the face amount of that liability and amortized on a straight line basis over the term of the related loan. Deferred financing cost amortization is reported as interest expense. Certain employees of the Company are compensated for leasing services related to the Company's properties. The compensation directly related to these leasing services is capitalized and amortized as a deferred leasing cost over the term of the related lease. |
Fair Value of Financial Instruments, Policy [Policy Text Block] | Fair Value of Financial Instruments The following disclosure of estimated fair value was determined by management using available market information and appropriate valuation methodologies. However, considerable judgment is necessary to interpret market data and develop estimated fair value. Accordingly, the following estimates are not necessarily indicative of the amounts the Company could have realized on disposition of the financial instruments at December 31, 2015 and December 31, 2014 . The use of different market assumptions and/or estimation methodologies may have a material effect on the estimated fair value amounts. The carrying value of cash and cash equivalents, restricted cash, accounts receivable, accounts payable, accrued interest, dividend and distributions payable and other liabilities are reasonable estimates of fair value because of the short-term nature of these instruments. The carrying value of the outstanding amounts under the Company's credit facility is also a reasonable estimate of fair value because interest rates float at a rate based on LIBOR. The Company determines the fair value of its interest rate swaps by using the standard methodology of netting discounted future fixed cash payments with the discounted expected variable cash receipts. These variable cash receipts of interest rate swaps are based on expectations of future LIBOR interest rates (forward curves) estimated by observing market LIBOR interest rate curves. This is a Level 2 fair value calculation. Also, credit valuation adjustments are factored into the fair value calculations to account for potential nonperformance risk. These credit valuation adjustments were concluded to be not significant inputs for the fair value calculations for the periods presented. See Note 21 - Derivative Instruments. The Company used a discounted cash flow model to determine the estimated fair value of its debt as of December 31, 2015 and December 31, 2014 . This is a Level 3 fair value calculation. The inputs used in preparing the discounted cash flow model include actual maturity dates and scheduled cash flows as well as estimates for market value discount rates. The Company updates the discounted cash flow model on a quarterly basis to reflect any changes in the Company's debt holdings and changes to discount rate assumptions. |
Income Tax, Policy [Policy Text Block] | Income Taxes The Company has elected to be taxed as a REIT under Sections 856 through 860 of the Internal Revenue Code of 1986, as amended (the "Code"). As a result, the Company generally is not subject to federal income taxation at the corporate level to the extent it distributes annually at least 100% of its REIT taxable income, as defined in the Code, to its shareholders and satisfies certain other organizational and operational requirements. The Company has met these requirements and, accordingly, no provision has been made for federal income taxes in the accompanying consolidated financial statements. If the Company fails to qualify as a REIT in any taxable year, the Company will be subject to federal income tax on its taxable income at regular corporate rates (including any alternative minimum tax) and may not be able to qualify as a REIT for the four subsequent taxable years. Even as a REIT, the Company may still be subject to certain state and local income and property taxes, and to federal income and excise taxes on undistributed taxable income. Several of the Company's subsidiaries are taxable REIT subsidiaries (each a "TRS") and are subject to federal and state income taxes separate from the Company. In general, a TRS may perform additional services for tenants and generally may engage in real estate or non-real estate businesses that are not permitted REIT activities. The Company itself is also subject to tax in certain states and the United Kingdom. Accordingly, the Company recognizes federal, state and foreign income taxes in accordance with US GAAP, as applicable. There are no uncertain tax positions or possibly significant unrecognized tax benefits that are reasonably expected to occur within the next 12 months. The Company's policy is to recognize interest accrued related to unrecognized benefits in interest expense and penalties in other expense. There were no interest or penalties deducted in any of the years ended December 31, 2015 , 2014 and 2013 and no interest and penalties accrued at December 31, 2015 or December 31, 2014 which related to any uncertain tax positions or significant unrecognized tax benefits. Certain of the Company's taxable REIT subsidiaries had net operating loss carryforwards available of approximately $29.1 million as of December 31, 2015 . These carryforwards begin to expire in 2018 . The Company has considered future taxable income and has determined that a valuation allowance for the full carrying value of net operating loss carryforwards is appropriate. The Company and its subsidiaries file income tax returns in the U.S. federal jurisdiction, certain state and local jurisdictions, the United Kingdom and (in prior years) Luxembourg. With few exceptions, the Company and its subsidiaries are no longer subject to examination by taxing authorities in these jurisdictions for years prior to 2009. The Federal tax cost basis of the wholly owned real estate was $7.6 billion and $7.5 billion at December 31, 2015 and 2014 , respectively. |
Share-based Compensation, Policy [Policy Text Block] | Share-Based Compensation Share-based compensation cost is measured at the grant date, based on the fair value of the award, and is recognized as expense over the employees' requisite service period. |
Derivatives, Policy [Policy Text Block] | Derivative Financial Instruments We borrow funds at a combination of fixed and variable rates. Borrowings under our revolving credit facility and certain bank mortgage loans bear interest at variable rates. Our long-term debt typically bears interest at fixed rates. Our interest rate risk management objectives are to limit generally the impact of interest rate changes on earnings and cash flows and to lower our overall borrowing costs. To achieve these objectives, from time to time, we enter into interest rate hedge contracts such as collars, swaps, caps and treasury lock agreements in order to mitigate our interest rate risk with respect to various debt instruments. We generally do not hold or issue these derivative contracts for trading or speculative purposes. The interest rate on all of our variable rate debt is generally adjusted at one or three month intervals, subject to settlements under interest rate hedge contracts. Interest rate swaps involve the receipt of variable-rate amounts from a counterparty in exchange for making fixed-rate payments over the life of the agreements without exchange of the underlying notional amount. The effective portion of changes in the fair value of derivatives designated and that qualify as cash flow hedges is recorded in accumulated other comprehensive loss (for the Trust) and general partner's equity and limited partners' equity - common units (for the Operating Partnership) and is subsequently reclassified into interest expense in the period that the hedged forecasted transaction affects earnings. |
Foreign Currency Transactions and Translations Policy [Policy Text Block] | Foreign Currency The functional currency of the Company's United Kingdom operations is pounds sterling. The Company translates the financial statements for the United Kingdom operations into US dollars. For the Trust, gains and losses resulting from this translation are included in accumulated other comprehensive loss as a separate component of shareholders' equity and a proportionate amount of gain or loss is allocated to noncontrolling interest - operating partnership - common units. For the Operating Partnership, gains and losses resulting from this translation are included in general partner's equity and limited partners' equity - common units. Upon sale or upon complete or substantially complete liquidation of the Company's foreign investment, the gain or loss on the sale will include the cumulative translation adjustments that have been previously recorded in accumulated other comprehensive loss and noncontrolling interest - operating partnership - common units (for the Trust) and in general partner's equity and limited partners' equity - common units (for the Operating Partnership). |
Comprehensive Income, Policy [Policy Text Block] | Comprehensive Income Comprehensive income, as reflected on the consolidated statements of comprehensive income, is defined as all changes in equity during each period except for those resulting from investments by or distributions to shareholders. Accumulated other comprehensive loss, as reflected on the Company's consolidated balance sheets and consolidated statements of equity, reflects the effective portion of the cumulative changes in the fair value of derivatives in qualifying cash flow hedge relationships as well as gains and losses resulting from foreign currency translation. |
Real Estate Held for Development and Sale, Policy [Policy Text Block] | Sales of Real Estate The Company accounts for the sale of real estate assets and any related gain recognition in accordance with the accounting guidance applicable to sales of real estate, which establishes standards for recognition of profit on all real estate sales transactions, other than retail land sales. The Company recognizes the sale, and associated gain or loss from the disposition, provided that the earnings process is complete and the Company is not obligated to perform significant activities after the sale. |
New Accounting Pronouncements, Policy [Policy Text Block] | Recently Issued Accounting Standards In May 2014, the FASB issued ASU 2014-09, Revenue from Contracts with Customers (Topic 606) ("ASU 2014-09"), which supersedes nearly all existing revenue recognition guidance. The standard clarifies the required factors that an entity must consider when recognizing revenue. The standard also requires additional disclosures concerning contracts with customers, judgments concerning revenue recognition, and assets recognized for the costs to obtain or fulfill a contract. ASU 2014-09 is effective for the Company beginning January 1, 2018. The Company is evaluating the impact ASU 2014-09 will have on its financial position and results of operations. In April 2015, the FASB issued ASU 2015-03, Interest - Imputation of Interest (Subtopic 835-30): Simplifying the Presentation of Debt Issuance Costs ("ASU 2015-03"). The standard requires the costs for issuing debt to appear on a balance sheet as a direct deduction from the debt's value. In August 2015, the FASB issued ASU 2015-15, Interest - Imputation of Interest (Subtopic 835-30): Presentation and Subsequent Measurements of Debt Issuance Costs Associated with Line-of-Credit Arrangements . The standard allows companies to elect to continue to classify costs related to a credit facility as an asset, and the Company has elected to do so. ASU 2015-03 is effective for the Company beginning January 1, 2016 and the standard allows for early adoption. The Company has adopted ASU 2015-03 as of December 31, 2015 and the standard has been applied retrospectively. See "Change in Accounting Principle" above. In February 2015, the FASB issued ASU 2015-02, Amendments to the Consolidation Analysis (Topic 810) ("ASU 2015-02"). The standard requires that all entities re-evaluate and revise consolidation documentation for limited partnerships and similar legal entities. It makes changes to both the variable interest model and voting model. ASU 2015-02 is effective for the Company beginning January 1, 2016. The standard allows for either a full retrospective or a modified retrospective approach to adoption. The Company does not believe that ASU 2015-02 will have a material impact on its financial position and results of operations. In February 2016, the FASB issued ASU 2016-02, ‘‘ Leases ’’ ("ASU 2016-02"). ASU 2016-02 amends the existing accounting standards for lease accounting, including requiring lessees to recognize most leases on their balance sheets and making targeted changes to lessor accounting. ASU 2016-02 is effective for the Company beginning January 1, 2019. Early adoption of ASU 2016-02 is permitted. The standard requires a modified retrospective transition approach for all leases existing at, or entered into after, the date of initial application, with an option to use certain transition relief. The Company is evaluating the impact ASU 2016-02 will have on its financial position and results of operations. |
Liberty Property Limited Partnership [Member] | |
Earnings Per Share, Basic and Diluted [Line Items] | |
Earnings Per Share, Policy [Policy Text Block] | Earnings Per Unit of the Operating Partnership Basic earnings per unit is calculated by dividing the income available to common unitholders for the period by the weighted average number of common units outstanding during the period using the two class method. Diluted earnings per unit is calculated by dividing the income available to common unitholders for the period by the weighted average number of common and dilutive securities outstanding during the period. |
Accounting for the Impairment35
Accounting for the Impairment or Disposal of Long-Lived Assets (Policies) | 12 Months Ended |
Dec. 31, 2015 | |
Accounting for the Impairment or Disposal of Long-Lived Assets [Abstract] | |
Interest Expense Allocated to Discontinued Operations, Policy [Policy Text Block] | Interest expense has been allocated to discontinued operations. The allocation of interest expense to discontinued operations was based on the ratio of net assets sold and held for sale (without continuing involvement) to the sum of total net assets plus consolidated debt. |
Impairment or Disposal of Long-Lived Assets, Policy [Policy Text Block] | The Company has evaluated each of the properties and land held for development and has determined that there are no additional valuation adjustments necessary at December 31, 2015 . |
Summary of Significant Accoun36
Summary of Significant Accounting Policies (Tables) | 12 Months Ended |
Dec. 31, 2015 | |
Accounting Policies [Abstract] | |
Schedule of Error Corrections and Prior Period Adjustments [Table Text Block] | The accompanying consolidated balance sheet and statement of equity of the Trust has been restated to correct the misclassification as follows (in thousands except share amounts): December 31, January 1, 2014 2013 2013 Common shares of beneficial interest (as previously reported) $ 150 $ 148 $ 119 Impact of reclassification (1 ) (1 ) (1 ) Common shares of beneficial interest (as adjusted and currently reported) $ 149 $ 147 $ 118 Additional paid-in capital (as previously reported) $ 3,740,594 $ 3,669,618 $ 2,687,701 Impact of reclassification (51,950 ) (51,950 ) (51,950 ) Additional paid-in capital (as adjusted and currently reported) $ 3,688,644 $ 3,617,668 $ 2,635,751 Common shares in treasury, at cost (as previously reported) $ (51,951 ) $ (51,951 ) $ (51,951 ) Impact of reclassification 51,951 51,951 51,951 Common shares in treasury, at cost (as adjusted and currently reported) $ — $ — $ — Number of common shares (as previously reported) 149,807,179 147,846,801 119,720,776 Impact of reclassification (1,249,909 ) (1,249,909 ) (1,249,909 ) Number of common shares (as adjusted and currently reported) 148,557,270 146,596,892 118,470,867 |
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block] | The following summarizes the fair value of the Company's mortgage loans and unsecured notes at December 31, 2014 and December 31, 2015 (in thousands): Mortgage Loans Unsecured Notes Carrying Value Fair Value Carrying Value Fair Value As of December 31, 2014 $ 484,852 $ 501,231 $ 2,498,021 $ 2,704,069 As of December 31, 2015 $ 307,908 $ 306,334 $ 2,580,108 $ 2,616,395 |
Schedule of New Accounting Pronouncements and Changes in Accounting Principles [Table Text Block] | The following table presents the impact of the change in accounting principle to the consolidated balance sheets of the Trust and the Operating Partnership as of December 31, 2014 (in thousands): As of December 31, 2014 Deferred financing and leasing costs, net Mortgage loans, net Unsecured notes, net As previously reported $ 206,286 $ 487,301 $ 2,509,094 Impact of change in accounting principle (13,522 ) (2,449 ) (11,073 ) As adjusted and currently reported $ 192,764 $ 484,852 $ 2,498,021 The following table presents the impact of the change in accounting principle to the consolidated balance sheets of the Trust and the Operating Partnership as of December 31, 2015 (in thousands): As of December 31, 2015 Deferred financing and leasing costs, net Mortgage loans, net Unsecured notes, net As would have been reported prior to change in accounting principle $ 206,327 $ 309,711 $ 2,592,523 Impact of change in accounting principle (14,218 ) (1,803 ) (12,415 ) As reported $ 192,109 $ 307,908 $ 2,580,108 |
Income per Common Share of th37
Income per Common Share of the Trust (Tables) | 12 Months Ended |
Dec. 31, 2015 | |
Earnings Per Share [Abstract] | |
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] | The following table sets forth the computation of basic and diluted income per common share of the Trust (in thousands except per share amounts): 2015 2014 Income (Numerator) Weighted Average Shares (Denominator) Per Share Income (Numerator) Weighted Average Shares (Denominator) Per Share Income from continuing operations net of noncontrolling interest - basic $ 238,039 148,243 $ 1.61 $ 170,471 147,216 $ 1.16 Dilutive shares for long-term compensation plans — 600 — 670 Income from continuing operations net of noncontrolling interest - diluted $ 238,039 148,843 $ 1.60 $ 170,471 147,886 $ 1.15 Discontinued operations net of noncontrolling interest - basic $ — 148,243 $ — $ 47,439 147,216 $ 0.32 Dilutive shares for long-term compensation plans — 600 — 670 Discontinued operations net of noncontrolling interest - diluted $ — 148,843 $ — $ 47,439 147,886 $ 0.32 Net income available to common shareholders - basic $ 238,039 148,243 $ 1.61 $ 217,910 147,216 $ 1.48 Dilutive shares for long-term compensation plans — 600 — 670 Net income available to common shareholders - diluted $ 238,039 148,843 $ 1.60 $ 217,910 147,886 $ 1.47 2013 Income (Numerator) Weighted Average Shares (Denominator) Per Share Income from continuing operations net of noncontrolling interest - basic $ 91,274 130,180 $ 0.70 Dilutive shares for long-term compensation plans — 729 Income from continuing operations net of noncontrolling interest - diluted $ 91,274 130,909 $ 0.70 Discontinued operations net of noncontrolling interest - basic $ 118,464 130,180 $ 0.91 Dilutive shares for long-term compensation plans — 729 Discontinued operations net of noncontrolling interest - diluted $ 118,464 130,909 $ 0.90 Net income available to common shareholders - basic $ 209,738 130,180 $ 1.61 Dilutive shares for long-term compensation plans — 729 Net income available to common shareholders - diluted $ 209,738 130,909 $ 1.60 |
Income per Common Unit of the38
Income per Common Unit of the Operating Partnership (Tables) | 12 Months Ended |
Dec. 31, 2015 | |
Earnings Per Unit, Basic and Diluted [Line Items] | |
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] | The following table sets forth the computation of basic and diluted income per common share of the Trust (in thousands except per share amounts): 2015 2014 Income (Numerator) Weighted Average Shares (Denominator) Per Share Income (Numerator) Weighted Average Shares (Denominator) Per Share Income from continuing operations net of noncontrolling interest - basic $ 238,039 148,243 $ 1.61 $ 170,471 147,216 $ 1.16 Dilutive shares for long-term compensation plans — 600 — 670 Income from continuing operations net of noncontrolling interest - diluted $ 238,039 148,843 $ 1.60 $ 170,471 147,886 $ 1.15 Discontinued operations net of noncontrolling interest - basic $ — 148,243 $ — $ 47,439 147,216 $ 0.32 Dilutive shares for long-term compensation plans — 600 — 670 Discontinued operations net of noncontrolling interest - diluted $ — 148,843 $ — $ 47,439 147,886 $ 0.32 Net income available to common shareholders - basic $ 238,039 148,243 $ 1.61 $ 217,910 147,216 $ 1.48 Dilutive shares for long-term compensation plans — 600 — 670 Net income available to common shareholders - diluted $ 238,039 148,843 $ 1.60 $ 217,910 147,886 $ 1.47 2013 Income (Numerator) Weighted Average Shares (Denominator) Per Share Income from continuing operations net of noncontrolling interest - basic $ 91,274 130,180 $ 0.70 Dilutive shares for long-term compensation plans — 729 Income from continuing operations net of noncontrolling interest - diluted $ 91,274 130,909 $ 0.70 Discontinued operations net of noncontrolling interest - basic $ 118,464 130,180 $ 0.91 Dilutive shares for long-term compensation plans — 729 Discontinued operations net of noncontrolling interest - diluted $ 118,464 130,909 $ 0.90 Net income available to common shareholders - basic $ 209,738 130,180 $ 1.61 Dilutive shares for long-term compensation plans — 729 Net income available to common shareholders - diluted $ 209,738 130,909 $ 1.60 |
Liberty Property Limited Partnership [Member] | |
Earnings Per Unit, Basic and Diluted [Line Items] | |
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] | The following table sets forth the computation of basic and diluted income per common unit of the Operating Partnership (in thousands, except per unit amounts): 2015 2014 Income (Numerator) Weighted Average Units (Denominator) Per Unit Income (Numerator) Weighted Average Units (Denominator) Per Unit Income from continuing operations net of noncontrolling interest - consolidated joint ventures $ 244,197 $ 175,035 Less: Preferred unit distributions (472 ) (472 ) Income from continuing operations available to common unitholders - basic $ 243,725 151,783 $ 1.61 $ 174,563 150,770 $ 1.16 Dilutive units for long-term compensation plans — 600 — 670 Income from continuing operations available to common unitholders - diluted $ 243,725 152,383 $ 1.60 $ 174,563 151,440 $ 1.15 Income from discontinued operations - basic $ — 151,783 $ — $ 48,581 150,770 $ 0.32 Dilutive units for long-term compensation plans — 600 — 670 Income from discontinued operations - diluted $ — 152,383 $ — $ 48,581 151,440 $ 0.32 Income available to common unitholders - basic $ 243,725 151,783 $ 1.61 $ 223,144 150,770 $ 1.48 Dilutive units for long-term compensation plans — 600 — 670 Income available to common unitholders - diluted $ 243,725 152,383 $ 1.60 $ 223,144 151,440 $ 1.47 2013 Income (Numerator) Weighted Average Units (Denominator) Per Unit Income from continuing operations net of noncontrolling interest - consolidated joint ventures $ 97,102 Less: Preferred unit distributions (2,119 ) Excess of preferred unit redemption over carrying amount (1,236 ) Income from continuing operations available to common unitholders - basic $ 93,747 133,858 $ 0.70 Dilutive units for long-term compensation plans — 729 Income from continuing operations available to common unitholders - diluted $ 93,747 134,587 $ 0.70 Income from discontinued operations - basic $ 121,839 133,858 $ 0.91 Dilutive units for long-term compensation plans — 729 Income from discontinued operations - diluted $ 121,839 134,587 $ 0.90 Income available to common unitholders - basic $ 215,586 133,858 $ 1.61 Dilutive units for long-term compensation plans — 729 Income available to common unitholders - diluted $ 215,586 134,587 $ 1.60 |
Accumulated Other Comprehensi39
Accumulated Other Comprehensive Income (Tables) | 12 Months Ended |
Dec. 31, 2015 | |
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract] | |
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block] | The following table sets forth the components of Accumulated Other Comprehensive Loss (in thousands): December 31, 2015 2014 Foreign Currency Translation: Beginning balance $ (5,823 ) $ 8,592 Translation adjustment (11,433 ) (14,415 ) Ending balance (17,256 ) (5,823 ) Derivative Instruments: Beginning balance (377 ) 1,584 Unrealized loss (1,884 ) (3,419 ) Reclassification adjustment (1) 1,396 1,458 Ending balance (865 ) (377 ) Total accumulated other comprehensive loss (18,121 ) (6,200 ) Less: portion included in noncontrolling interest – operating partnership 228 (52 ) Total accumulated other comprehensive loss included in shareholders' equity $ (17,893 ) $ (6,252 ) (1) Amounts reclassified out of Accumulated Other Comprehensive Loss/General & Limited Partner's Equity into contractual interest expense. |
Real Estate (Tables)
Real Estate (Tables) | 12 Months Ended |
Dec. 31, 2015 | |
Real Estate [Abstract] | |
Real Estate Investment Property, Net [Table Text Block] | The carrying value of these properties by type as of December 31, 2015 and 2014 is as follows (in thousands): Land Building and Land and Accumulated Improvements Improvements Total Depreciation 2015 Industrial properties $ 824,140 $ 3,637,484 $ 4,461,624 $ 698,456 Office properties 360,787 1,494,164 1,854,951 450,472 2015 Total $ 1,184,927 $ 5,131,648 $ 6,316,575 $ 1,148,928 2014 Industrial properties $ 773,874 $ 3,513,534 $ 4,287,408 $ 620,967 Office properties 414,900 1,825,780 2,240,680 561,162 2014 Total $ 1,188,774 $ 5,339,314 $ 6,528,088 $ 1,182,129 |
Real Estate Properties Sold [Table Text Block] | Information on the operating properties the Company sold during the years ended December 31, 2015 and 2014 is as follows: 2015 Sales Reportable Segment Number of Buildings Acres of Developable Land (unaudited) Leaseable Square Feet (unaudited) Gross Proceeds (in thousands) Minnesota 2 — 222,642 $ 25,700 Orlando 1 — 713,585 35,500 Richmond/Hampton Roads 22 3 1,319,299 110,054 South Florida 1 — 99,740 14,700 Southeastern PA 46 20 2,724,489 316,583 Tampa 2 — 60,800 5,225 Other 7 — 569,618 37,371 Total 81 23 5,710,173 $ 545,133 2014 Sales Reportable Segment Number of Buildings Acres of Developable Land (unaudited) Leaseable Square Feet (unaudited) Gross Proceeds (in thousands) Houston 5 — 553,510 $ 29,721 Maryland 23 19 1,367,569 185,460 Minnesota 1 — 191,336 41,000 New Jersey 27 51 1,790,893 164,767 Orlando 4 — 588,678 116,750 Southeastern PA 3 — 113,833 12,225 Other 2 — 134,510 8,655 Total 65 70 4,740,329 $ 558,578 A summary of the results of operations for the properties classified as discontinued operations through the respective disposition dates is as follows (in thousands): For the Year Ended December 31, 2015 2014 2013 Revenues $ — $ 4,728 $ 113,586 Operating expenses — (2,258 ) (41,875 ) Interest and other income — 37 213 Interest expense — (557 ) (15,903 ) Depreciation and amortization — — (29,566 ) Income before gain on property dispositions — 1,950 26,455 Gain on property dispositions — 46,631 95,384 Net income $ — $ 48,581 $ 121,839 |
Schedule of Business Acquisitions, by Acquisition [Table Text Block] | Information on the operating properties and land parcels the Company acquired during the years ended December 31, 2015 and 2014 is as follows: 2015 Acquisitions Reportable Segment Number of Buildings Acres of Developable Land (unaudited) Leaseable Square Feet (unaudited) Purchase Price (in thousands) Houston 3 139 921,196 $ 86,497 Lehigh/Central PA — 281 — 62,402 Minnesota 1 188 197,956 24,541 Richmond/Hampton Roads — 94 — 1,727 Other 1 56 410,059 45,248 Total 5 758 1,529,211 $ 220,415 2014 Acquisitions Reportable Segment Number of Buildings Acres of Developable Land (unaudited) Leaseable Square Feet (unaudited) Purchase Price (in thousands) Carolinas 7 104 947,365 $ 61,293 Chicago/Milwaukee — 16 — 7,914 Houston — 110 — 26,210 Lehigh/Central PA — 85 — 15,307 Minnesota — 24 — 2,966 South Florida — 69 — 12,027 Other 3 94 981,243 86,476 Total 10 502 1,928,608 $ 212,193 The following table summarizes the estimated fair values of the assets acquired and liabilities assumed at the acquisition date. Assets Real estate: Land and land improvements $ 247,393 Building and improvements 1,152,717 Operating real estate 1,400,110 Intangible - in-place leases/market rent 97,396 Other assets 4,953 Total assets 1,502,459 Liabilities Mortgage loans 243,230 Other liabilities 32,958 Intangible - market rent 5,737 Total liabilities 281,925 Net assets acquired $ 1,220,534 |
Investments in Unconsolidated41
Investments in Unconsolidated Joint Ventures (Tables) | 12 Months Ended |
Dec. 31, 2015 | |
Equity Method Investments and Joint Ventures [Abstract] | |
Schedule of Condensed Balance Sheet of Equity Method Investments [Table Text Block] | The condensed balance sheets as of December 31, 2015 and 2014 and condensed statements of operations for the years ended December 31, 2015 , 2014 and 2013 for Liberty Venture I, LP, Kings Hill Unit Trust, Liberty Illinois, LP, Blythe Valley JV Sarl (no remaining interest as of December 31, 2013), Liberty Washington, LP, Liberty/Comcast, Liberty Property 18th & Arch, and the other unconsolidated joint ventures are as follows (in thousands): Condensed Balance Sheets: December 31, 2015 Liberty Kings Hill Liberty Liberty Liberty/ Liberty Property Venture I, LP Unit Trust Illinois, LP Washington, LP Comcast (3) 18th & Arch (2) Other Total Real estate assets $ 168,690 $ 164,603 $ 263,552 $ 534,132 $ 495,248 $ — $ 67,940 $ 1,694,165 Accumulated depreciation (37,473 ) (28,513 ) (54,308 ) (43,224 ) (111,067 ) — (10,950 ) (285,535 ) Real estate assets, net 131,217 136,090 209,244 490,908 384,181 — 56,990 1,408,630 Development in progress 34,878 — 22,998 — — 323,615 17,401 398,892 Land held for development 4,471 — 28,590 2,000 — — 42,495 77,556 Other assets 14,860 8,967 20,668 52,429 47,441 15,594 49,312 209,271 Total assets $ 185,426 $ 145,057 $ 281,500 $ 545,337 $ 431,622 $ 339,209 $ 166,198 $ 2,094,349 Debt $ 121,793 $ 99,603 $ 155,601 $ 314,080 $ 313,402 $ — $ 56,739 $ 1,061,218 Other liabilities 10,571 27,408 8,594 10,634 9,618 40,958 29,064 136,847 Equity 53,062 18,046 117,305 220,623 108,602 298,251 80,395 896,284 Total liabilities and equity $ 185,426 $ 145,057 $ 281,500 $ 545,337 $ 431,622 $ 339,209 $ 166,198 $ 2,094,349 Company's net investment in unconsolidated joint ventures (1) $ 11,563 $ 6,789 $ 18,221 $ 55,552 $ 20,465 $ 62,677 $ 43,187 $ 218,454 December 31, 2014 Liberty Kings Hill Liberty Liberty Liberty/ Liberty Property Venture I, LP Unit Trust Illinois, LP Washington, LP Comcast (3) 18th and Arch (2) Other Total Real estate assets $ 173,346 $ 173,707 $ 260,988 $ 603,413 $ 494,678 $ — $ 69,041 $ 1,775,173 Accumulated depreciation (32,752 ) (26,494 ) (48,191 ) (35,384 ) (97,189 ) — (9,651 ) (249,661 ) Real estate assets, net 140,594 147,213 212,797 568,029 397,489 — 59,390 1,525,512 Development in progress — — 17,973 — — 111,244 4,366 133,583 Land held for development 14,108 — 28,362 2,000 — — 39,438 83,908 Other assets 15,523 14,928 20,182 50,657 52,393 1,306 38,215 193,204 Total assets $ 170,225 $ 162,141 $ 279,314 $ 620,686 $ 449,882 $ 112,550 $ 141,409 $ 1,936,207 Debt $ 78,748 $ 91,356 $ 145,752 $ 318,367 $ 317,934 $ — $ 43,114 $ 995,271 Other liabilities 5,215 94,504 13,812 12,022 9,657 13,398 14,306 162,914 Equity 86,262 (23,719 ) 119,750 290,297 122,291 99,152 83,989 778,022 Total liabilities and equity $ 170,225 $ 162,141 $ 279,314 $ 620,686 $ 449,882 $ 112,550 $ 141,409 $ 1,936,207 Company's net investment in unconsolidated joint ventures (1) $ 20,010 $ 11,663 $ 18,692 $ 69,230 $ 23,153 $ 21,292 $ 44,792 $ 208,832 |
Schedule of Condensed Statements of Operations of Equity Method Investments [Table Text Block] | Condensed Statements of Operations: Year Ended December 31, 2015 Liberty Kings Hill Unit Liberty Liberty Liberty/ Liberty Property Venture I, LP Trust (4) Illinois, LP Washington, LP Comcast 18th & Arch (2) Other (5) Total Total revenue $ 23,708 $ 12,602 $ 26,085 $ 71,101 $ 68,444 $ — $ 9,387 $ 211,327 Operating expense 7,977 5,261 9,303 27,384 29,692 221 2,727 82,565 15,731 7,341 16,782 43,717 38,752 (221 ) 6,660 128,762 Interest (5,415 ) (6,116 ) (8,441 ) (17,353 ) (19,936 ) — (2,248 ) (59,509 ) Depreciation and amortization (6,399 ) (3,954 ) (7,406 ) (20,725 ) (14,442 ) — (1,840 ) (54,766 ) Other income/(expense) 68 45,604 29 531 (227 ) 30 9,925 55,960 Gain (loss) on sale/impairment 760 — — (56,792 ) — — — (56,032 ) Net income (loss) $ 4,745 $ 42,875 $ 964 $ (50,622 ) $ 4,147 $ (191 ) $ 12,497 $ 14,415 Company's equity in earnings (loss) of unconsolidated joint ventures $ 1,540 $ (425 ) $ 807 $ (7,314 ) $ 2,053 $ (29 ) $ 6,517 $ 3,149 Year Ended December 31, 2014 Liberty Kings Hill Liberty Liberty Liberty/ Liberty Property Venture I, LP Unit Trust Illinois, LP Washington, LP Comcast 18th & Arch (2) Other (5) Total Total revenue $ 19,277 $ 13,221 $ 25,181 $ 72,824 $ 63,580 $ — $ 8,923 $ 203,006 Operating expense 6,398 5,387 8,965 28,349 23,557 199 2,897 75,752 12,879 7,834 16,216 44,475 40,023 (199 ) 6,026 127,254 Interest (5,078 ) (6,110 ) (7,932 ) (18,612 ) (20,179 ) — (3,415 ) (61,326 ) Depreciation and amortization (5,757 ) (4,135 ) (7,380 ) (27,112 ) (14,591 ) — (1,891 ) (60,866 ) Other income/(expense) (17 ) 208 39 375 (278 ) (13 ) 9,090 9,404 Gain (loss) on sale/impairment — — 187 (172,691 ) — — — (172,504 ) Net income (loss) $ 2,027 $ (2,203 ) $ 1,130 $ (173,565 ) $ 4,975 $ (212 ) $ 9,810 $ (158,038 ) Company's equity in earnings (loss) of unconsolidated joint ventures $ 788 $ (288 ) $ 824 $ 2,251 $ 1,633 $ (33 ) $ 5,139 $ 10,314 Year Ended December 31, 2013 Liberty Kings Hill Liberty Liberty Liberty/ Venture I, LP Unit Trust Illinois, LP Washington, LP Comcast Other Total Total revenue $ 16,238 $ 12,701 $ 24,455 $ 75,821 $ 62,411 $ 8,415 $ 200,041 Operating expense 5,248 4,187 8,353 27,549 23,074 2,636 71,047 10,990 8,514 16,102 48,272 39,337 5,779 128,994 Interest (5,318 ) (5,133 ) (8,348 ) (18,946 ) (20,391 ) (2,933 ) (61,069 ) Depreciation and amortization (4,414 ) (3,829 ) (7,382 ) (28,392 ) (14,734 ) (1,870 ) (60,621 ) Other income/(expense) 53 71 38 122 (233 ) (37 ) 14 Loss from discontinued operations — (5,647 ) — (8,731 ) — — (14,378 ) Net income (loss) $ 1,311 $ (6,024 ) $ 410 $ (7,675 ) $ 3,979 $ 939 $ (7,060 ) Company's equity in earnings (loss) of unconsolidated joint ventures $ 530 $ (908 ) $ 618 $ 3,748 $ 1,406 $ 673 $ 6,067 (1) Differences between the Company's net investment in unconsolidated joint ventures and its underlying equity in the net assets of the venture are primarily a result of impairments related to the Company's investment in unconsolidated joint ventures, the deferral of gains associated with the sales of properties to joint ventures in which the Company retains an ownership interest and loans made to the joint ventures by the Company. These adjustments have resulted in an aggregate difference reducing the Company's investments in unconsolidated joint ventures by $4.5 million as of December 31, 2015 and increasing the Company's investment in unconsolidated joint ventures by $3.2 million as of December 31, 2014 . Differences between historical cost basis and the basis reflected at the joint venture level (other than loans) are typically depreciated over the life of the related asset. (2) Represents the combined results of two joint ventures related to the property at 18th and Arch Streets, Philadelphia. (3) The Company's maximum exposure to loss is equal to the Company's net investment in unconsolidated joint ventures as of December 31, 2015 and 2014, respectively. (4) Other income/(expense) for this joint venture reflects forgiveness of related party debt between the joint venture and its investment partners consistent with each partner's equity ownership. (5) Other income/(expense) for this group of joint ventures reflects gains related to the sales of land leasehold interests totaling $9.9 million and $9.1 million for the years ended December 31, 2015 and 2014, respectively. |
Deferred Financing and Leasin42
Deferred Financing and Leasing Costs (Tables) | 12 Months Ended |
Dec. 31, 2015 | |
Intangible Assets, Net (Excluding Goodwill) [Abstract] | |
Schedule of Finite-Lived Intangible Assets [Table Text Block] | Deferred financing and leasing costs were comprised of the following as of December 31, 2015 and 2014 (in thousands): December 31, 2015 2014 Deferred financing costs $ 11,917 $ 11,917 Deferred leasing costs 229,798 215,714 Market value intangible 20,178 18,082 Origination value intangible 106,014 103,512 367,907 349,225 Accumulated amortization: Deferred financing costs 8,713 7,278 Deferred leasing costs 97,840 100,702 Market value intangible 10,358 8,266 Origination value intangible 58,887 40,215 175,798 156,461 Deferred financing and leasing costs, net $ 192,109 $ 192,764 |
Deferred Financing and Leasin43
Deferred Financing and Leasing Costs Schedule of Finite-Lived Intangible Assets (Tables) | 12 Months Ended |
Dec. 31, 2015 | |
Leases, Acquired-in-Place [Member] | |
Acquired Finite-Lived Intangible Assets [Line Items] | |
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block] | The aggregate amortization expense for origination value intangible asset for the next five years and thereafter is as follows (in thousands): 2016 $ 16,378 2017 11,950 2018 7,640 2019 4,134 2020 2,119 Thereafter 4,906 Total $ 47,127 |
Leases, Acquired-in-Place, Market Adjustment [Member] | |
Acquired Finite-Lived Intangible Assets [Line Items] | |
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block] | The aggregate amortization of net market value intangible assets and liabilities is a decrease (increase) in rental revenue over the next five years and thereafter as follows (in thousands): 2016 $ 1,804 2017 1,705 2018 1,222 2019 709 2020 (115 ) Thereafter (1,641 ) Total $ 3,684 |
Indebtedness (Tables)
Indebtedness (Tables) | 12 Months Ended |
Dec. 31, 2015 | |
Debt Disclosure [Abstract] | |
Schedule of Debt [Table Text Block] | The scheduled principal amortization and maturities of the Company's mortgage loans, unsecured notes outstanding and the Credit Facility (as defined below) and the related weighted average interest rates at December 31, 2015 are as follows (in thousands, except percentages): Weighted Mortgages Average Principal Principal Unsecured Credit Interest Amortization Maturities Notes Facility Total Rate 2016 $ 9,518 $ 16,880 $ 300,000 $ — $ 326,398 5.53 % 2017 8,688 2,349 296,543 — 307,580 6.57 % 2018 6,470 27,102 100,000 259,000 392,572 3.26 % 2019 6,666 50,043 — — 56,709 4.00 % 2020 3,351 67,370 350,000 — 420,721 4.82 % 2021 2,326 65,091 — — 67,417 4.06 % 2022 2,172 — 400,000 — 402,172 4.13 % 2023 2,281 — 300,000 — 302,281 3.39 % 2024 2,385 — 450,000 — 452,385 4.40 % 2025 and thereafter 24,806 1,946 400,000 — 426,752 3.81 % Subtotal $ 68,663 $ 230,781 $ 2,596,543 $ 259,000 $ 3,154,987 4.42 % Reconciling items (1) 8,464 — (16,435 ) — (7,971 ) Total for consolidated balance sheet $ 77,127 $ 230,781 $ 2,580,108 $ 259,000 $ 3,147,016 |
Leasing Activity (Tables)
Leasing Activity (Tables) | 12 Months Ended |
Dec. 31, 2015 | |
Operating Leases, Future Minimum Payments Receivable [Abstract] | |
Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block] | Future minimum rental payments due from tenants under noncancelable operating leases as of December 31, 2015 are as follows (in thousands): 2016 $ 526,956 2017 480,827 2018 415,765 2019 348,887 2020 284,738 Thereafter 1,219,397 Total $ 3,276,570 |
Noncontrolling Interest - Ope46
Noncontrolling Interest - Operating Partnership/Limited Partners' Equity - Preferred Units (Tables) | 12 Months Ended |
Dec. 31, 2015 | |
Noncontrolling Interest - Operating Partnership / LImited Partners' Equity - Preferred Units [Abstract] | |
Schedule of Preferred Units [Table Text Block] | As of December 31, 2015 , the Company had outstanding the following cumulative preferred units of the Operating Partnership: ISSUE AMOUNT UNITS LIQUIDATION PREFERENCE DIVIDEND RATE (in 000’s) Series I-2 $ 7,537 301 $25 6.25 % |
Shareholders' Equity (Tables)
Shareholders' Equity (Tables) | 12 Months Ended |
Dec. 31, 2015 | |
Shareholders' Equity [Abstract] | |
Schedule of Taxability of Common Shares [Table Text Block] | The following unaudited table summarizes the taxability of common share distributions (taxability for 2015 is estimated): 2015 2014 2013 Ordinary dividend $ 1.4348 $ 1.2556 $ 1.4312 Capital gain - 20% 0.1112 — 0.0016 IRC Sec 1250 unrecapture gain - 25% 0.3372 0.3712 0.4672 Return of capital 0.0168 0.2732 — Total $ 1.9000 $ 1.9000 $ 1.9000 |
Preferred Unit Distributions [Table Text Block] | The Company paid the following Equity Preferred Unit distributions for the year ended December 31, 2013: Distributions (in millions) $1.6 Distribution per unit: Series E $1.21 Series F $1.32 Series G $1.33 |
Owners' Equity - Operating Pa48
Owners' Equity - Operating Partnership (Tables) | 12 Months Ended |
Dec. 31, 2015 | |
Class of Stock [Line Items] | |
Preferred Unit Distributions [Table Text Block] | The Company paid the following Equity Preferred Unit distributions for the year ended December 31, 2013: Distributions (in millions) $1.6 Distribution per unit: Series E $1.21 Series F $1.32 Series G $1.33 |
Liberty Property Limited Partnership [Member] | |
Class of Stock [Line Items] | |
Preferred Unit Distributions [Table Text Block] | The Operating Partnership paid the following Equity Preferred Unit distributions for the year ended December 31, 2013: Distributions (in millions) $1.6 Distribution per unit: Series E $1.21 Series F $1.32 Series G $1.33 |
Share Based Compensation (Table
Share Based Compensation (Tables) | 12 Months Ended |
Dec. 31, 2015 | |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |
Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block] | The following weighted-average assumptions were utilized in calculating the fair value of options granted during the periods indicated: Year Ended December 31, 2015 2014 2013 Risk-free interest rate 1.8% 1.6% 1.1% Dividend yield 5.2% 5.2% 5.4% Historical volatility factor 0.240 0.236 0.356 Weighted-average expected life 7 years 6 years 6 years |
Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block] | A summary of the Company's share option activity and related information for the year ended December 31, 2015 follows: Options (000s) Weighted Average Exercise Price Outstanding January 1, 2015 2,492 $ 36.48 Granted 353 35.18 Exercised (65 ) 32.38 Forfeited (171 ) 41.53 Outstanding December 31, 2015 2,609 $ 36.08 Exercisable at December 31, 2015 1,795 $ 35.84 |
Schedule of Share-based Payment Award, Restricted Stock Units, Valuation Assumptions [Table Text Block] | The key assumptions used in the Monte Carlo simulation are as follows: Year Ended December 31, 2015 2014 2013 Risk-free interest rate 0.99% 0.68% 0.35% Volatility 17% 24% 26% |
Schedule of Nonvested Share Activity [Table Text Block] | The Company's restricted LTI share activity for the year ended December 31, 2015 is as follows: Shares (000s) Weighted Avg. Grant Date Fair value Nonvested at January 1, 2015 753 $ 36.89 Granted 216 35.14 Vested (207 ) 35.61 Forfeited (39 ) 36.68 Nonvested at December 31, 2015 723 $ 36.75 |
Commitments and Contingencies (
Commitments and Contingencies (Tables) | 12 Months Ended |
Dec. 31, 2015 | |
Commitments and Contingencies Disclosure [Abstract] | |
Future Minimum Rental Payments | Future minimum rental payments under the terms of all non-cancelable operating ground leases under which the Company is the lessee, as of December 31, 2015 , were as follows (in thousands): Year Amount 2016 $ 1,038 2017 1,038 2018 1,038 2019 1,038 2020 1,038 2021 though 2034 6,754 Total $ 11,944 |
Quarterly Results of Operatio51
Quarterly Results of Operations (Tables) | 12 Months Ended |
Dec. 31, 2015 | |
Quarterly Financial Information Disclosure [Abstract] | |
Schedule of Quarterly Financial Information [Table Text Block] | A summary of quarterly results of operations for the years ended December 31, 2015 and 2014 follows. QUARTER ENDED DEC. 31, SEPT. 30, JUNE 30, MAR. 31, DEC. 31, SEPT. 30, JUNE 30, MAR. 31, 2015 2015 2015 2015 2014 2014 2014 2014 Operating revenue $ 199,382 $ 198,972 $ 203,518 $ 206,901 $ 203,685 $ 198,356 $ 192,960 $ 197,630 Income from continuing operations 82,363 93,695 36,526 31,862 84,193 35,318 29,811 26,260 Discontinued operations — — — — 306 133 296 47,846 Net income 82,363 93,695 36,526 31,862 84,499 35,451 30,107 74,106 Income per common share - basic (1) 0.55 0.61 0.24 0.21 0.56 0.23 0.20 0.49 Income per common share - diluted (1) 0.55 0.61 0.24 0.21 0.55 0.23 0.20 0.49 (1) The sum of quarterly financial data may vary from the annual data due to rounding. |
Segment Information (Tables)
Segment Information (Tables) | 12 Months Ended |
Dec. 31, 2015 | |
Segment Reporting [Abstract] | |
Schedule of Segment Reporting Information, by Segment [Table Text Block] | The operating information by reportable segment is as follows (in thousands): Year ended December 31, 2015 2014 2013 Operating revenue Carolinas $ 40,917 $ 35,870 $ 30,243 Chicago/Milwaukee 37,431 33,068 18,083 Houston 54,031 49,309 37,773 Lehigh/Central PA 133,473 118,145 101,101 Minnesota 47,932 54,892 62,415 Orlando 21,802 32,674 31,400 Philadelphia 40,490 35,238 31,690 Richmond/Hampton Roads 31,033 40,911 40,247 South Florida 50,638 48,804 38,464 Southeastern PA 147,712 148,714 165,248 Tampa 54,744 53,725 52,230 United Kingdom 15,135 16,360 7,669 Other 133,345 130,013 142,402 Segment-level operating revenue 808,683 797,723 758,965 Reconciliation to total operating revenues Discontinued operations — (4,728 ) (113,586 ) Other 90 (364 ) 551 Total operating revenue $ 808,773 $ 792,631 $ 645,930 Net operating income Carolinas $ 28,594 $ 24,578 $ 20,434 Chicago/Milwaukee 24,851 20,856 11,726 Houston 31,159 29,134 22,632 Lehigh/Central PA 94,972 82,050 68,504 Minnesota 20,112 26,464 30,016 Orlando 14,842 21,472 20,506 Philadelphia 29,679 26,722 23,587 Richmond/Hampton Roads 19,255 24,357 24,063 South Florida 28,308 27,947 20,943 Southeastern PA 80,458 81,183 91,193 Tampa 34,133 33,776 33,042 United Kingdom 10,486 10,704 2,597 Other 87,925 83,991 81,435 Segment-level net operating income 504,774 493,234 450,678 Reconciliation to income from continuing operations Interest expense (1) (135,779 ) (152,444 ) (143,018 ) Depreciation/amortization expense (1) (2) (166,500 ) (177,715 ) (138,128 ) Impairment - real estate assets (18,244 ) (117 ) (248 ) Gain on property dispositions 100,314 45,147 — Equity in earnings of unconsolidated joint ventures 3,149 10,314 6,067 General and administrative expense (1) (2) (44,529 ) (38,041 ) (50,998 ) Discontinued operations excluding gain on property dispositions — (1,950 ) (26,455 ) Income taxes (2) (2,911 ) (2,781 ) (2,748 ) Other 4,172 (65 ) 2,605 Income from continuing operations $ 244,446 $ 175,582 $ 97,755 (1) Includes activity on discontinued operations. (2) Excludes costs which are included in determining segment-level net operating income. |
Schedule of Segment Reporting Information, by Segment, Depreciation and Amortization [Table Text Block] | The amount of depreciation and amortization expense related to tenant improvement and lease transaction costs within each reporting segment for the Net operating income calculation is as follows (in thousands): Year ended December 31, 2015 2014 2013 Carolinas $ 2,413 $ 2,329 $ 1,935 Chicago/Milwaukee 1,161 466 251 Houston 4,466 3,988 3,200 Lehigh/Central PA 11,641 10,157 9,781 Minnesota 4,986 4,478 5,797 Orlando 1,963 3,116 3,037 Philadelphia 2,220 1,803 1,729 Richmond/Hampton Roads 2,894 4,278 4,156 South Florida 3,572 2,824 2,979 Southeastern PA 12,346 12,272 15,040 Tampa 3,872 3,384 3,033 United Kingdom 292 177 172 Other 8,249 5,631 13,439 Depreciation and amortization of tenant improvement and lease transaction costs $ 60,075 $ 54,903 $ 64,549 |
Revenue from External Customers by Products and Services [Table Text Block] | The Company's operating revenue by product type and by reportable segment for the years ended December 31, 2015 , 2014 and 2013 is as follows (in thousands): Year Ended December 31, 2015 December 31, 2014 December 31, 2013 Industrial Office Total Industrial Office Total Industrial Office Total Carolinas $ 40,917 $ — $ 40,917 $ 35,870 $ — $ 35,870 $ 30,243 $ — $ 30,243 Chicago/Milwaukee 37,431 — 37,431 33,068 — 33,068 18,083 — 18,083 Houston 53,802 229 54,031 49,309 — 49,309 37,773 — 37,773 Lehigh/Central PA 131,168 2,305 133,473 115,821 2,324 118,145 98,715 2,386 101,101 Minnesota 24,721 23,211 47,932 25,378 29,514 54,892 32,043 30,372 62,415 Orlando 20,056 1,746 21,802 18,635 14,039 32,674 16,535 14,865 31,400 Philadelphia 11,809 28,681 40,490 10,072 25,166 35,238 9,534 22,156 31,690 Richmond/Hampton Roads 21,158 9,875 31,033 20,924 19,987 40,911 19,073 21,174 40,247 South Florida 20,740 29,898 50,638 18,603 30,201 48,804 7,955 30,509 38,464 Southeastern PA 28,457 119,255 147,712 28,895 119,819 148,714 27,076 138,172 165,248 Tampa 26,353 28,391 54,744 25,451 28,274 53,725 24,331 27,899 52,230 United Kingdom 12,104 3,031 15,135 13,090 3,270 16,360 4,205 3,464 7,669 Other (1) 86,180 47,165 133,345 82,672 47,341 130,013 43,355 99,047 142,402 $ 514,896 $ 293,787 808,683 $ 477,788 $ 319,935 797,723 $ 368,921 $ 390,044 758,965 Reconciliation to total operating revenue Discontinued operations — (4,728 ) (113,586 ) Corporate other 90 (364 ) 551 Total operating revenue $ 808,773 $ 792,631 $ 645,930 (1) A substantial portion of the buildings contributing to office operating revenue in 2013 were sold in conjunction with the Portfolio Sale. See Footnote 19. |
Reconciliation of Assets from Segment to Consolidated [Table Text Block] | The Company's total assets by reportable segment as of December 31, 2015 and 2014 is as follows (in thousands): As of December 31, 2015 2014 Carolinas $ 338,273 $ 325,690 Chicago/Milwaukee 429,390 422,531 Houston 522,285 418,154 Lehigh/Central PA 1,157,468 1,023,641 Minnesota 346,840 333,506 Orlando 138,181 160,899 Philadelphia 444,889 366,243 Richmond/Hampton Roads 128,825 250,205 South Florida 409,501 400,034 Southeastern PA 448,523 698,163 Tampa 326,670 335,652 United Kingdom 215,850 231,271 Other 1,586,481 1,553,250 Segment-level total assets 6,493,176 6,519,239 Corporate Other 64,453 92,775 Total assets $ 6,557,629 $ 6,612,014 |
Schedule of Long-Lived Assets, by Geographical Areas [Table Text Block] | The Company's real estate assets by reportable segment as of December 31, 2015 and 2014 is as follows (in thousands): As of December 31, 2015 2014 Carolinas $ 322,707 $ 309,822 Chicago/Milwaukee 387,182 383,494 Houston 483,432 398,080 Lehigh/Central PA 1,096,195 958,886 Minnesota 322,627 302,830 Orlando 119,356 139,218 Philadelphia 282,159 255,313 Richmond/Hampton Roads 123,641 238,670 South Florida 389,534 378,398 Southeastern PA 410,195 636,280 Tampa 306,822 317,106 United Kingdom 174,390 182,588 Other 1,447,322 1,391,744 Total real estate assets $ 5,865,562 $ 5,892,429 |
Schedule of Expenditures on Long-Lived Assets [Table Text Block] | The Company incurred the following costs related to its long-lived assets for the years ended December 31, 2015 , 2014 and 2013 (in thousands): Year Ended December 31, 2015 2014 2013 Costs incurred on long-lived assets Carolinas $ 21,993 $ 72,252 $ 15,582 Chicago/Milwaukee 13,483 21,698 248,640 Houston 96,681 70,903 116,024 Lehigh/Central PA 165,319 105,725 161,925 Minnesota 41,259 28,966 38,434 Orlando 5,344 7,827 10,953 Philadelphia 34,122 32,012 17,941 Richmond/Hampton Roads 9,182 10,348 15,880 South Florida 34,089 30,063 148,165 Southeastern PA 9,047 39,638 39,590 Tampa 4,161 7,262 28,655 United Kingdom 12,960 16,298 155,829 Other 125,412 172,495 897,831 Total costs incurred on long-lived assets $ 573,052 $ 615,487 $ 1,895,449 |
Accounting for the Impairment53
Accounting for the Impairment or Disposal of Long-Lived Assets (Tables) | 12 Months Ended |
Dec. 31, 2015 | |
Accounting for the Impairment or Disposal of Long-Lived Assets [Abstract] | |
Schedule of Disposal Groups, Including Discontinued Operations, Income Statement, Balance Sheet and Additional Disclosures [Table Text Block] | Information on the operating properties the Company sold during the years ended December 31, 2015 and 2014 is as follows: 2015 Sales Reportable Segment Number of Buildings Acres of Developable Land (unaudited) Leaseable Square Feet (unaudited) Gross Proceeds (in thousands) Minnesota 2 — 222,642 $ 25,700 Orlando 1 — 713,585 35,500 Richmond/Hampton Roads 22 3 1,319,299 110,054 South Florida 1 — 99,740 14,700 Southeastern PA 46 20 2,724,489 316,583 Tampa 2 — 60,800 5,225 Other 7 — 569,618 37,371 Total 81 23 5,710,173 $ 545,133 2014 Sales Reportable Segment Number of Buildings Acres of Developable Land (unaudited) Leaseable Square Feet (unaudited) Gross Proceeds (in thousands) Houston 5 — 553,510 $ 29,721 Maryland 23 19 1,367,569 185,460 Minnesota 1 — 191,336 41,000 New Jersey 27 51 1,790,893 164,767 Orlando 4 — 588,678 116,750 Southeastern PA 3 — 113,833 12,225 Other 2 — 134,510 8,655 Total 65 70 4,740,329 $ 558,578 A summary of the results of operations for the properties classified as discontinued operations through the respective disposition dates is as follows (in thousands): For the Year Ended December 31, 2015 2014 2013 Revenues $ — $ 4,728 $ 113,586 Operating expenses — (2,258 ) (41,875 ) Interest and other income — 37 213 Interest expense — (557 ) (15,903 ) Depreciation and amortization — — (29,566 ) Income before gain on property dispositions — 1,950 26,455 Gain on property dispositions — 46,631 95,384 Net income $ — $ 48,581 $ 121,839 |
Asset Impairment Charges [Table Text Block] | The impairment losses are for operating properties or land parcels and were in the reportable segments and for the amounts as indicated below (in thousands): Year Ended December 31, Reportable Segment 2015 2014 2013 Richmond/Hampton Roads $ 13,755 $ — $ — Southeastern PA 2,328 106 Tampa — — 248 United Kingdom — — — Other 2,161 11 872 Total $ 18,244 $ 117 $ 1,120 |
Business Combination (Tables)
Business Combination (Tables) | 12 Months Ended |
Dec. 31, 2015 | |
Business Acquisition [Line Items] | |
Estimated fair values of assets acquired and liabilities assumed | Information on the operating properties and land parcels the Company acquired during the years ended December 31, 2015 and 2014 is as follows: 2015 Acquisitions Reportable Segment Number of Buildings Acres of Developable Land (unaudited) Leaseable Square Feet (unaudited) Purchase Price (in thousands) Houston 3 139 921,196 $ 86,497 Lehigh/Central PA — 281 — 62,402 Minnesota 1 188 197,956 24,541 Richmond/Hampton Roads — 94 — 1,727 Other 1 56 410,059 45,248 Total 5 758 1,529,211 $ 220,415 2014 Acquisitions Reportable Segment Number of Buildings Acres of Developable Land (unaudited) Leaseable Square Feet (unaudited) Purchase Price (in thousands) Carolinas 7 104 947,365 $ 61,293 Chicago/Milwaukee — 16 — 7,914 Houston — 110 — 26,210 Lehigh/Central PA — 85 — 15,307 Minnesota — 24 — 2,966 South Florida — 69 — 12,027 Other 3 94 981,243 86,476 Total 10 502 1,928,608 $ 212,193 The following table summarizes the estimated fair values of the assets acquired and liabilities assumed at the acquisition date. Assets Real estate: Land and land improvements $ 247,393 Building and improvements 1,152,717 Operating real estate 1,400,110 Intangible - in-place leases/market rent 97,396 Other assets 4,953 Total assets 1,502,459 Liabilities Mortgage loans 243,230 Other liabilities 32,958 Intangible - market rent 5,737 Total liabilities 281,925 Net assets acquired $ 1,220,534 |
Unaudited pro forma | The following unaudited pro forma condensed income statement information has been prepared as if the Cabot Acquisition, the Trust’s August 2013 common share offering and the Operating Partnership’s September 2013 senior note offering had been completed on January 1, 2013. The pro forma condensed consolidated financial information does not purport to represent what the Company’s results of operations would have been assuming the completion of the Cabot Acquisition and the related financing activities had occurred on January 1, 2013 nor do they purport to project the results of operations of the Company for any future period (in thousands): For the Year Ended December 31, 2013 Total operating revenue $ 750,896 Net income available to common shareholders $ 211,601 |
Derivative Instruments (Tables)
Derivative Instruments (Tables) | 12 Months Ended |
Dec. 31, 2015 | |
Derivative Instruments and Hedging Activities Disclosure [Abstract] | |
Derivative Instruments, Gain (Loss) [Table Text Block] | The following table presents the location in the financial statements of the gains or losses recognized related to the Company’s cash flow hedges for the year ended December 31, 2015 and 2014 and from November 22, 2013 to December 31, 2013 (in thousands): Year Ended November 22, 2013 - December 31, 2013 December 31, 2015 December 31, 2014 Amount of (loss) gain related to the effective portion recognized in other comprehensive (loss) income $ (1,884 ) $ (3,400 ) $ 1,600 Amount of loss related to the effective portion reclassified to interest expense $ (1,396 ) $ (1,500 ) $ — Amount of (loss) gain related to the ineffective portion recognized in interest expense $ (91 ) $ (82 ) $ 266 |
Supplemental Disclosure to St56
Supplemental Disclosure to Statements of Cash Flows (Tables) | 12 Months Ended |
Dec. 31, 2015 | |
Supplemental Disclosure to Statements of Cash Flows [Abstract] | |
Supplemental Disclosure to Statements of Cash Flows | The following are supplemental disclosures to the statements of cash flows for the years ended December 31, 2015 , 2014 and 2013 (amounts in thousands): 2015 2014 2013 Write-off of fully depreciated/amortized property and deferred costs $ 42,339 $ 38,131 $ 22,269 Write-off of depreciated property and deferred costs due to sale/demolition 252,017 173,083 202,695 Write-off of preferred units costs due to redemption — — 1,214 Assumption of mortgage loans in connection with the acquisition of properties — — 229,751 Increase in investments in and advances to unconsolidated joint ventures due to disposition/development activity — (11,948 ) — Changes in accrued development capital expenditures 11,964 6,264 17,053 Unrealized (loss) gain on cash flow hedge (488 ) (3,419 ) 1,584 |
Organization and Basis of Pre57
Organization and Basis of Presentation (Narrative) (Details) | Dec. 31, 2015 |
Organization and Basis of Presentation [Abstract] | |
Ownership interest in operating partnership - Limited Partnership | 97.70% |
Summary of Significant Accoun58
Summary of Significant Accounting Policies Error Correction (Details) - USD ($) $ in Thousands | Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | Dec. 31, 2012 |
Error Corrections and Prior Period Adjustments Restatement [Line Items] | ||||
Common shares of beneficial interest, $.001 par value, 283,987,000 shares authorized; 147,577,984 and 148,557,270 shares issued and outstanding as of December 31, 2015 and December 31, 2014, respectively | $ 148 | $ 149 | $ 147 | $ 118 |
Additional Paid in Capital | $ 3,669,627 | 3,688,644 | 3,617,668 | 2,635,751 |
Common shares in treasury, at cost | $ 0 | $ 0 | $ 0 | |
Common shares outstanding | 147,577,984 | 148,557,270 | 146,596,892 | 118,470,867 |
Adjustment to prior period balance [Member] | Parent balance sheet, equity reclassification [Member] | ||||
Error Corrections and Prior Period Adjustments Restatement [Line Items] | ||||
Common shares of beneficial interest, $.001 par value, 283,987,000 shares authorized; 147,577,984 and 148,557,270 shares issued and outstanding as of December 31, 2015 and December 31, 2014, respectively | $ (1) | $ (1) | $ (1) | |
Additional Paid in Capital | (51,950) | (51,950) | (51,950) | |
Common shares in treasury, at cost | $ 51,951 | $ 51,951 | $ 51,951 | |
Common shares outstanding | (1,249,909) | (1,249,909) | (1,249,909) | |
Previously reported amounts [Member] | Parent balance sheet, equity reclassification [Member] | ||||
Error Corrections and Prior Period Adjustments Restatement [Line Items] | ||||
Common shares of beneficial interest, $.001 par value, 283,987,000 shares authorized; 147,577,984 and 148,557,270 shares issued and outstanding as of December 31, 2015 and December 31, 2014, respectively | $ 150 | $ 148 | $ 119 | |
Additional Paid in Capital | 3,740,594 | 3,669,618 | 2,687,701 | |
Common shares in treasury, at cost | $ (51,951) | $ (51,951) | $ (51,951) | |
Common shares outstanding | 149,807,179 | 147,846,801 | 119,720,776 |
Real Estate and Depreciation (D
Real Estate and Depreciation (Details) - USD ($) $ in Millions | 12 Months Ended | ||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | |
Property, Plant and Equipment [Line Items] | |||
Construction related payables | $ 42.9 | $ 41.5 | |
Building and Building Improvements [Member] | |||
Property, Plant and Equipment [Line Items] | |||
Useful Life | 40 years | ||
Construction in Progress [Member] | |||
Property, Plant and Equipment [Line Items] | |||
Compensation costs, capitalized | $ 5.5 | $ 5.1 | $ 3.3 |
Minimum [Member] | Capital improvements | |||
Property, Plant and Equipment [Line Items] | |||
Useful Life | 15 years | ||
Minimum [Member] | Equipment | |||
Property, Plant and Equipment [Line Items] | |||
Useful Life | 5 years | ||
Maximum [Member] | Capital improvements | |||
Property, Plant and Equipment [Line Items] | |||
Useful Life | 20 years | ||
Maximum [Member] | Equipment | |||
Property, Plant and Equipment [Line Items] | |||
Useful Life | 10 years |
Investments in Unconsolidated60
Investments in Unconsolidated Joint Ventures Valuation (Details) - USD ($) | 12 Months Ended | ||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | |
Investment Holdings, Other than Securities [Line Items] | |||
Other than Temporary Impairment Losses, Investments in joint ventures | $ 0 | $ 0 | $ 0 |
Accounts Receivable_Deferred Re
Accounts Receivable/Deferred Rent Receivable (Details) - USD ($) $ in Millions | 12 Months Ended | ||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | |
Accounts Receivable and Deferred Rent Receivable [Abstract] | |||
Allowance for Doubtful Accounts Receivable | $ 6.9 | $ 7.4 | |
Provision for Doubtful Accounts | $ 2 | $ 1.7 | $ 1.8 |
Summary of Significant Accoun62
Summary of Significant Accounting Policies Deferred Financing and Leasing Costs (Details) - USD ($) $ in Millions | 12 Months Ended | ||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | |
Deferred Financing and Leasing Costs [Abstract] | |||
Capitalized compensation, leasing costs | $ 4.6 | $ 3.9 | $ 2.8 |
Fair Value of Financial Instrum
Fair Value of Financial Instruments (Details) - Fair Value, Inputs, Level 3 [Member] - USD ($) $ in Thousands | Dec. 31, 2015 | Dec. 31, 2014 |
Carrying Value [Member] | Unsecured Debt [Member] | ||
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] | ||
Mortgage Loans and Unsecured Notes Fair Value | $ 2,580,108 | $ 2,498,021 |
Carrying Value [Member] | Mortgages [Member] | ||
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] | ||
Mortgage Loans and Unsecured Notes Fair Value | 307,908 | 484,852 |
Estimate of Fair Value Measurement [Member] | Unsecured Debt [Member] | ||
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] | ||
Mortgage Loans and Unsecured Notes Fair Value | 2,616,395 | 2,704,069 |
Estimate of Fair Value Measurement [Member] | Mortgages [Member] | ||
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] | ||
Mortgage Loans and Unsecured Notes Fair Value | $ 306,334 | $ 501,231 |
Income Taxes (Details)
Income Taxes (Details) - USD ($) | 12 Months Ended | ||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | |
Income Tax Contingency [Line Items] | |||
Real Estate, Federal Income Tax Basis | $ 7,600,000,000 | $ 7,500,000,000 | |
Distribution of REIT Taxable Income | 100.00% | ||
Income Tax Expense (Benefit) | $ 0 | ||
Number of years subequent to a failed REIT Qualifing Test the Company would not be Qualified as a REIT | 4 years | ||
Liability for Uncertain Tax Positions, Current | $ 0 | ||
Income Tax Examination, Penalties and Interest Expense | 0 | 0 | $ 0 |
Income Tax Examination, Penalties and Interest Accrued | 0 | $ 0 | |
Taxable REIT Subsidiary [Member] | |||
Income Tax Contingency [Line Items] | |||
Operating Loss Carryforwards | $ 29,100,000 | ||
Operating Loss Carryforwards, Expiration Dates | Jan. 1, 2018 | ||
Valuation Allowance, Amount | $ 29,100,000 |
Summary of Significant Accoun65
Summary of Significant Accounting Policies Change in Accounting Principle (Details) - USD ($) $ in Thousands | Dec. 31, 2015 | Dec. 31, 2014 |
New Accounting Pronouncements or Change in Accounting Principle [Line Items] | ||
Deferred financing and leasing costs, net | $ 192,109 | $ 192,764 |
Mortgage loans, net | 307,908 | 484,852 |
Unsecured notes, net | 2,580,108 | 2,498,021 |
Adjustments for New Accounting Principle, Early Adoption [Member] | Scenario, Previously Reported [Member] | ||
New Accounting Pronouncements or Change in Accounting Principle [Line Items] | ||
Deferred financing and leasing costs, net | 206,327 | 206,286 |
Mortgage loans, net | 309,711 | 487,301 |
Unsecured notes, net | 2,592,523 | 2,509,094 |
New Accounting Pronouncement, Early Adoption, Effect [Member] | Restatement Adjustment [Member] | ||
New Accounting Pronouncements or Change in Accounting Principle [Line Items] | ||
Deferred financing and leasing costs, net | (14,218) | (13,522) |
Mortgage loans, net | (1,803) | (2,449) |
Unsecured notes, net | $ (12,415) | $ (11,073) |
Income per Common Share of th66
Income per Common Share of the Trust (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands | 3 Months Ended | 12 Months Ended | ||||||||||
Dec. 31, 2015 | Sep. 30, 2015 | Jun. 30, 2015 | Mar. 31, 2015 | Dec. 31, 2014 | Sep. 30, 2014 | Jun. 30, 2014 | Mar. 31, 2014 | Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | ||
Net Income Available to Common Stockholders, Basic [Abstract] | ||||||||||||
Income from continuing operations net of noncontrolling interest | $ 238,039 | $ 170,471 | $ 91,274 | |||||||||
Discontinued operations net of noncontrolling interest | 0 | 47,439 | 118,464 | |||||||||
Net income available to common shareholders | $ 238,039 | $ 217,910 | $ 209,738 | |||||||||
Weighted Average Number of Shares Outstanding, Diluted [Abstract] | ||||||||||||
Weighted Average Number of Shares Outstanding, Basic | 148,243 | 147,216 | 130,180 | |||||||||
Dilutive shares for long-term compensation plans | 600 | 670 | 729 | |||||||||
Weighted Average Number of Shares Outstanding, Diluted | 148,843 | 147,886 | 130,909 | |||||||||
Earnings Per Share, Basic [Abstract] | ||||||||||||
Income per common share - basic | [1] | $ 0.55 | $ 0.61 | $ 0.24 | $ 0.21 | $ 0.56 | $ 0.23 | $ 0.20 | $ 0.49 | |||
Earnings Per Share, Diluted [Abstract] | ||||||||||||
Income per common share - diluted | [1] | $ 0.55 | $ 0.61 | $ 0.24 | $ 0.21 | $ 0.55 | $ 0.23 | $ 0.20 | $ 0.49 | |||
Common shares [Member] | ||||||||||||
Earnings Per Share, Basic [Abstract] | ||||||||||||
Income from Continuing Operations, Per Basic Share | $ 1.61 | $ 1.16 | $ 0.70 | |||||||||
Income from Discontinued Operations, Per Basic Share | 0 | 0.32 | 0.91 | |||||||||
Income per common share - basic | 1.61 | 1.48 | 1.61 | |||||||||
Earnings Per Share, Diluted [Abstract] | ||||||||||||
Income from Continuing Operations, Per Diluted Share | 1.60 | 1.15 | 0.70 | |||||||||
Income from Discontinued Operations, Per Diluted Share | 0 | 0.32 | 0.90 | |||||||||
Income per common share - diluted | $ 1.60 | $ 1.47 | $ 1.60 | |||||||||
[1] | The sum of quarterly financial data may vary from the annual data due to rounding. |
Income per Common Share of th67
Income per Common Share of the Trust - Anti-Dilutive (Details) - shares | 12 Months Ended | ||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | |
Stock Option [Member] | |||
Antidilutive Options Excluded from Computation of Earnings Per Share [Line Items] | |||
Antidilutive Options Excluded from Computation of Earnings Per Share, Amount | 1,500,000 | 850,000 | 959,000 |
Income per Common Share of th68
Income per Common Share of the Trust - Dilutive (Details) - shares | 12 Months Ended | ||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | |
Stock Option [Member] | Common shares [Member] | |||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
Amount of Option Exercises in Period | 65,000 | 44,000 | 504,000 |
Income per Common Share of th69
Income per Common Share of the Trust - Units and Distributions (Details) - Common shares [Member] - $ / shares | 12 Months Ended | ||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | |
Class of Stock [Line Items] | |||
Increase in shares of the Trust/units of general partner from the conversion of limited partners' units | 14,491 | 3,000 | 157,285 |
Distributions per common share | $ 1.90 | $ 1.90 | $ 1.90 |
Income per Common Unit of the70
Income per Common Unit of the Operating Partnership (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands | 3 Months Ended | 12 Months Ended | ||||||||||
Dec. 31, 2015 | Sep. 30, 2015 | Jun. 30, 2015 | Mar. 31, 2015 | Dec. 31, 2014 | Sep. 30, 2014 | Jun. 30, 2014 | Mar. 31, 2014 | Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | ||
Net Income Available to Common Unitholders, Basic [Abstract] | ||||||||||||
Income from continuing operations net of noncontrolling interest | $ 238,039 | $ 170,471 | $ 91,274 | |||||||||
Excess of preferred unit redemption over carrying amount | (1,236) | |||||||||||
Discontinued operations | $ 0 | $ 0 | $ 0 | $ 0 | $ 306 | $ 133 | $ 296 | $ 47,846 | 0 | 48,581 | 121,839 | |
Net income available to common shareholders | $ 238,039 | $ 217,910 | $ 209,738 | |||||||||
Weighted Average Number of Units Outstanding, Diluted [Abstract] | ||||||||||||
Weighted Average Number of Shares Outstanding, Basic | 148,243 | 147,216 | 130,180 | |||||||||
Dilutive units for long-term compensation plans | 600 | 670 | 729 | |||||||||
Weighted Average Number of Shares Outstanding, Diluted | 148,843 | 147,886 | 130,909 | |||||||||
Earnings Per Share, Basic [Abstract] | ||||||||||||
Income per common share - basic | [1] | $ 0.55 | $ 0.61 | $ 0.24 | $ 0.21 | $ 0.56 | $ 0.23 | $ 0.20 | $ 0.49 | |||
Earnings Per Share, Diluted [Abstract] | ||||||||||||
Income per common share - diluted | [1] | $ 0.55 | $ 0.61 | $ 0.24 | $ 0.21 | $ 0.55 | $ 0.23 | $ 0.20 | $ 0.49 | |||
Liberty Property Limited Partnership [Member] | ||||||||||||
Net Income Available to Common Unitholders, Basic [Abstract] | ||||||||||||
Income from continuing operations net of noncontrolling interest | $ 244,197 | $ 175,035 | $ 97,102 | |||||||||
Less: Preferred unit distributions | (472) | (472) | (2,119) | |||||||||
Excess of preferred unit redemption over carrying amount | 0 | 0 | (1,236) | |||||||||
Income from Continuing Operations available to Common Unitholders | 243,725 | 174,563 | 93,747 | |||||||||
Discontinued operations | 0 | 48,581 | 121,839 | |||||||||
Net income available to common shareholders | $ 243,725 | $ 223,144 | $ 215,586 | |||||||||
Weighted Average Number of Units Outstanding, Diluted [Abstract] | ||||||||||||
Weighted Average Number of Shares Outstanding, Basic | 151,783 | 150,770 | 133,858 | |||||||||
Dilutive units for long-term compensation plans | 600 | 670 | 729 | |||||||||
Weighted Average Number of Shares Outstanding, Diluted | 152,383 | 151,440 | 134,587 | |||||||||
Liberty Property Limited Partnership [Member] | Common units [Member] | ||||||||||||
Earnings Per Share, Basic [Abstract] | ||||||||||||
Income from Continuing Operations, Per Basic Share | $ 1.61 | $ 1.16 | $ 0.70 | |||||||||
Income from Discontinued Operations, Per Basic Share | 0 | 0.32 | 0.91 | |||||||||
Income per common share - basic | 1.61 | 1.48 | 1.61 | |||||||||
Earnings Per Share, Diluted [Abstract] | ||||||||||||
Income from Continuing Operations, Per Diluted Share | 1.60 | 1.15 | 0.70 | |||||||||
Income from Discontinued Operations, Per Diluted Share | 0 | 0.32 | 0.90 | |||||||||
Income per common share - diluted | $ 1.60 | $ 1.47 | $ 1.60 | |||||||||
[1] | The sum of quarterly financial data may vary from the annual data due to rounding. |
Income per Common Unit of the71
Income per Common Unit of the Operating Partnership - Anti-Dilutive (Details) - Stock Option [Member] - shares | 12 Months Ended | ||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | |
Antidilutive Options Excluded from Computation of Earnings Per Share [Line Items] | |||
Antidilutive Options Excluded from Computation of Earnings Per Unit, Amount | 1,500,000 | 850,000 | 959,000 |
Liberty Property Limited Partnership [Member] | |||
Antidilutive Options Excluded from Computation of Earnings Per Share [Line Items] | |||
Antidilutive Options Excluded from Computation of Earnings Per Unit, Amount | 1,500,000 | 850,000 | 959,000 |
Income per Common Unit of the72
Income per Common Unit of the Operating Partnership - Dilutive (Details) - shares | 12 Months Ended | ||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | |
Liberty Property Limited Partnership [Member] | Stock Option [Member] | Common units [Member] | |||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
Amount of Option Exercises in Period | 65,000 | 44,000 | 504,000 |
Income per Common Unit of the73
Income per Common Unit of the Operating Partnership - Units and Distributions (Details) - Liberty Property Limited Partnership [Member] - Common units [Member] - $ / shares | 12 Months Ended | ||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | |
Class of Stock [Line Items] | |||
Distributions per common unit | $ 1.90 | $ 1.90 | $ 1.90 |
Limited Partner [Member] | |||
Class of Stock [Line Items] | |||
Number of common units converted | 14,491 | 3,000 | 157,285 |
Accumulated Other Comprehensi74
Accumulated Other Comprehensive Income Accumulated Other Comprehensive Income (Details) - USD ($) $ in Thousands | 12 Months Ended | |||||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2012 | ||
AOCI Including Portion Attributable to Noncontrolling Interest [Abstract] | ||||||
Beginning Balance | $ 3,086,377 | |||||
Ending Balance | 3,009,947 | $ 3,086,377 | ||||
Less: portion included in noncontrolling interest - operating partnership | 3,086,377 | 3,086,377 | $ 3,009,947 | $ 3,086,377 | ||
Total accumulated other comprehensive loss included in shareholders' equity | 2,952,928 | 3,027,672 | ||||
Accumulated Foreign Currency Adjustment Including Portion Attributable to Noncontrolling Interest [Member] | ||||||
AOCI Including Portion Attributable to Noncontrolling Interest [Abstract] | ||||||
Beginning Balance | (5,823) | 8,592 | ||||
Other comprehensive income (loss), before reclassifications | (11,433) | (14,415) | ||||
Ending Balance | (17,256) | (5,823) | ||||
Less: portion included in noncontrolling interest - operating partnership | (5,823) | 8,592 | (17,256) | (5,823) | ||
Accumulated Net Gain (Loss) from Cash Flow Hedges Including Portion Attributable to Noncontrolling Interest [Member] | ||||||
AOCI Including Portion Attributable to Noncontrolling Interest [Abstract] | ||||||
Beginning Balance | (377) | 1,584 | ||||
Other comprehensive income (loss), before reclassifications | (1,884) | (3,419) | ||||
Reclassification adjustment | [1] | 1,396 | 1,458 | |||
Ending Balance | (865) | (377) | ||||
Less: portion included in noncontrolling interest - operating partnership | (377) | 1,584 | (865) | (377) | ||
AOCI Including Portion Attributable to Noncontrolling Interest [Member] | ||||||
AOCI Including Portion Attributable to Noncontrolling Interest [Abstract] | ||||||
Beginning Balance | (6,200) | |||||
Ending Balance | (18,121) | (6,200) | ||||
Less: portion included in noncontrolling interest - operating partnership | (6,200) | (6,200) | (18,121) | (6,200) | ||
AOCI Attributable to Noncontrolling Interest [Member] | ||||||
AOCI Including Portion Attributable to Noncontrolling Interest [Abstract] | ||||||
Beginning Balance | (52) | |||||
Ending Balance | 228 | (52) | ||||
Less: portion included in noncontrolling interest - operating partnership | (52) | (52) | 228 | (52) | ||
AOCI Attributable to Parent [Member] | ||||||
AOCI Including Portion Attributable to Noncontrolling Interest [Abstract] | ||||||
Beginning Balance | (6,252) | 9,742 | ||||
Ending Balance | (17,893) | (6,252) | ||||
Less: portion included in noncontrolling interest - operating partnership | $ (6,252) | $ 9,742 | (17,893) | (6,252) | $ 2,900 | |
Total accumulated other comprehensive loss included in shareholders' equity | $ (17,893) | $ (6,252) | ||||
[1] | Amounts reclassified out of Accumulated Other Comprehensive Loss/General & Limited Partner's Equity into contractual interest expense. |
Real Estate (Details)
Real Estate (Details) - USD ($) $ in Thousands | 12 Months Ended | ||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | |
Real Estate Investment Property, at Cost [Abstract] | |||
Building and improvements | $ 5,131,648 | $ 5,339,314 | |
Land and Land Improvements | 1,184,927 | 1,188,774 | |
Accumulated Depreciation | 1,148,928 | 1,182,129 | |
Total Real Estate | 6,316,575 | 6,528,088 | |
Depreciation | 181,000 | 179,100 | $ 162,500 |
Industrial Property [Member] | |||
Real Estate Investment Property, at Cost [Abstract] | |||
Building and improvements | 3,637,484 | 3,513,534 | |
Land and Land Improvements | 824,140 | 773,874 | |
Accumulated Depreciation | 698,456 | 620,967 | |
Total Real Estate | 4,461,624 | 4,287,408 | |
Office Building [Member] | |||
Real Estate Investment Property, at Cost [Abstract] | |||
Building and improvements | 1,494,164 | 1,825,780 | |
Land and Land Improvements | 360,787 | 414,900 | |
Accumulated Depreciation | 450,472 | 561,162 | |
Total Real Estate | $ 1,854,951 | $ 2,240,680 |
Real Estate Properties Sold (De
Real Estate Properties Sold (Details) $ in Thousands | 12 Months Ended | |||
Dec. 31, 2015USD ($)aft²bldg | Dec. 31, 2014USD ($)aft²bldg | Dec. 31, 2013USD ($) | Jan. 01, 2014aft²bldg | |
Disposition Disclosures [Line Items] | ||||
Gross Proceeds | $ | $ 530,440 | $ 559,322 | $ 526,949 | |
Gain on property dispositions | $ | 100,314 | 45,147 | 0 | |
Discontinued operations, net gain on property dispositions | $ | $ 0 | $ 46,631 | 95,384 | |
Land and Land Improvements [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Acres of developable land (unaudited) | 758 | 502 | ||
Land and Land Improvements [Member] | Carolinas [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Acres of developable land (unaudited) | 104 | |||
Land and Land Improvements [Member] | Chicago Milwaukee [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Acres of developable land (unaudited) | 16 | |||
Land and Land Improvements [Member] | Houston [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Acres of developable land (unaudited) | 139 | 110 | ||
Land and Land Improvements [Member] | Lehigh Central PA [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Acres of developable land (unaudited) | 281 | 85 | ||
Land and Land Improvements [Member] | Minnesota [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Acres of developable land (unaudited) | 188 | 24 | ||
Land and Land Improvements [Member] | Richmond Hampton Roads [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Acres of developable land (unaudited) | 94 | |||
Land and Land Improvements [Member] | South Florida [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Acres of developable land (unaudited) | 69 | |||
Land and Land Improvements [Member] | Other Segments [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Acres of developable land (unaudited) | 56 | 94 | ||
2015 sales [Member] | Richmond Hampton Roads Sale [Member] | Immediate Family Member of Management or Principal Owner [Member] | Land and Land Improvements [Member] | Richmond Hampton Roads [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Acres of developable land (unaudited) | 3 | |||
2015 sales [Member] | Richmond Hampton Roads Sale [Member] | Immediate Family Member of Management or Principal Owner [Member] | Land, Buildings and Improvements [Member] | Richmond Hampton Roads [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Gross Proceeds | $ | $ 110,300 | |||
2015 sales [Member] | Richmond Hampton Roads Sale [Member] | Immediate Family Member of Management or Principal Owner [Member] | Building and Building Improvements [Member] | Richmond Hampton Roads [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Number of buildings | bldg | 22 | |||
2014 Sales [Member] | Land and Land Improvements [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Acres of developable land (unaudited) | 70 | |||
2014 Sales [Member] | Building and Building Improvements [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Number of buildings | bldg | 65 | |||
Leaseable square feet (unaudited) | ft² | 4,740,329 | |||
Gross Proceeds | $ | $ 558,578 | |||
Discontinued operations and disposal sale, not discontinued operations [Member] | 2014 Sales [Member] | New Jersey [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Number of buildings | bldg | 27 | |||
Leaseable square feet (unaudited) | ft² | 1,790,893 | |||
Gross Proceeds | $ | $ 164,767 | |||
Discontinued operations and disposal sale, not discontinued operations [Member] | 2014 Sales [Member] | Building and Building Improvements [Member] | Southeastern PA [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Number of buildings | bldg | 3 | |||
Leaseable square feet (unaudited) | ft² | 113,833 | |||
Gross Proceeds | $ | $ 12,225 | |||
Not Discontinued Operations [Member] | Minnesota [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Number of buildings | bldg | 1 | |||
Leaseable square feet (unaudited) | ft² | 92,000 | |||
Not Discontinued Operations [Member] | Land and Land Improvements [Member] | Maryland [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Acres of developable land (unaudited) | 19 | |||
Not Discontinued Operations [Member] | 2015 sales [Member] | Land and Land Improvements [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Acres of developable land (unaudited) | 23 | |||
Not Discontinued Operations [Member] | 2015 sales [Member] | Land and Land Improvements [Member] | Minnesota [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Acres of developable land (unaudited) | 0 | |||
Not Discontinued Operations [Member] | 2015 sales [Member] | Land and Land Improvements [Member] | Orlando [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Acres of developable land (unaudited) | 0 | |||
Not Discontinued Operations [Member] | 2015 sales [Member] | Land and Land Improvements [Member] | Richmond Hampton Roads [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Acres of developable land (unaudited) | 3 | |||
Not Discontinued Operations [Member] | 2015 sales [Member] | Land and Land Improvements [Member] | South Florida [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Acres of developable land (unaudited) | 0 | |||
Not Discontinued Operations [Member] | 2015 sales [Member] | Land and Land Improvements [Member] | Southeastern PA [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Acres of developable land (unaudited) | 20 | |||
Not Discontinued Operations [Member] | 2015 sales [Member] | Land and Land Improvements [Member] | Southeastern PA [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Acres of developable land (unaudited) | 20 | |||
Not Discontinued Operations [Member] | 2015 sales [Member] | Land and Land Improvements [Member] | Tampa [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Acres of developable land (unaudited) | 0 | |||
Not Discontinued Operations [Member] | 2015 sales [Member] | Land and Land Improvements [Member] | Other Segments [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Acres of developable land (unaudited) | 0 | |||
Not Discontinued Operations [Member] | 2015 sales [Member] | Land, Buildings and Improvements [Member] | Southeastern PA [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Deferred Gain on Sale of Property | $ | $ 14,300 | |||
Not Discontinued Operations [Member] | 2015 sales [Member] | Building and Building Improvements [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Number of buildings | bldg | 81 | |||
Leaseable square feet (unaudited) | ft² | 5,710,173 | |||
Gross Proceeds | $ | $ 545,133 | |||
Not Discontinued Operations [Member] | 2015 sales [Member] | Building and Building Improvements [Member] | Minnesota [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Number of buildings | bldg | 2 | |||
Leaseable square feet (unaudited) | ft² | 222,642 | |||
Gross Proceeds | $ | $ 25,700 | |||
Not Discontinued Operations [Member] | 2015 sales [Member] | Building and Building Improvements [Member] | Orlando [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Number of buildings | bldg | 1 | |||
Leaseable square feet (unaudited) | ft² | 713,585 | |||
Gross Proceeds | $ | $ 35,500 | |||
Not Discontinued Operations [Member] | 2015 sales [Member] | Building and Building Improvements [Member] | Richmond Hampton Roads [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Number of buildings | bldg | 22 | |||
Leaseable square feet (unaudited) | ft² | 1,319,299 | |||
Gross Proceeds | $ | $ 110,054 | |||
Not Discontinued Operations [Member] | 2015 sales [Member] | Building and Building Improvements [Member] | South Florida [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Number of buildings | bldg | 1 | |||
Leaseable square feet (unaudited) | ft² | 99,740 | |||
Gross Proceeds | $ | $ 14,700 | |||
Not Discontinued Operations [Member] | 2015 sales [Member] | Building and Building Improvements [Member] | Southeastern PA [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Number of buildings | bldg | 41 | |||
Not Discontinued Operations [Member] | 2015 sales [Member] | Building and Building Improvements [Member] | Southeastern PA [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Number of buildings | bldg | 46 | |||
Leaseable square feet (unaudited) | ft² | 2,724,489 | |||
Gross Proceeds | $ | $ 316,583 | |||
Not Discontinued Operations [Member] | 2015 sales [Member] | Building and Building Improvements [Member] | Tampa [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Number of buildings | bldg | 2 | |||
Leaseable square feet (unaudited) | ft² | 60,800 | |||
Gross Proceeds | $ | $ 5,225 | |||
Not Discontinued Operations [Member] | 2015 sales [Member] | Building and Building Improvements [Member] | Other Segments [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Number of buildings | bldg | 7 | |||
Leaseable square feet (unaudited) | ft² | 569,618 | |||
Gross Proceeds | $ | $ 37,371 | |||
Not Discontinued Operations [Member] | 2014 Sales [Member] | Houston [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Number of buildings | bldg | 5 | |||
Acres of developable land (unaudited) | 0 | |||
Leaseable square feet (unaudited) | ft² | 553,510 | |||
Gross Proceeds | $ | $ 29,721 | |||
Not Discontinued Operations [Member] | 2014 Sales [Member] | Maryland [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Acres of developable land (unaudited) | 19 | |||
Not Discontinued Operations [Member] | 2014 Sales [Member] | New Jersey [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Acres of developable land (unaudited) | 51 | |||
Not Discontinued Operations [Member] | 2014 Sales [Member] | Land and Land Improvements [Member] | Minnesota [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Acres of developable land (unaudited) | 0 | |||
Not Discontinued Operations [Member] | 2014 Sales [Member] | Land and Land Improvements [Member] | Orlando [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Acres of developable land (unaudited) | 0 | |||
Not Discontinued Operations [Member] | 2014 Sales [Member] | Land and Land Improvements [Member] | Southeastern PA [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Acres of developable land (unaudited) | 0 | |||
Not Discontinued Operations [Member] | 2014 Sales [Member] | Land and Land Improvements [Member] | Other Segments [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Acres of developable land (unaudited) | 0 | |||
Not Discontinued Operations [Member] | 2014 Sales [Member] | Building and Building Improvements [Member] | Minnesota [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Number of buildings | bldg | 1 | |||
Leaseable square feet (unaudited) | ft² | 191,336 | |||
Gross Proceeds | $ | $ 41,000 | |||
Not Discontinued Operations [Member] | 2014 Sales [Member] | Building and Building Improvements [Member] | Orlando [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Number of buildings | bldg | 4 | |||
Leaseable square feet (unaudited) | ft² | 588,678 | |||
Gross Proceeds | $ | $ 116,750 | |||
Not Discontinued Operations [Member] | 2014 Sales [Member] | Building and Building Improvements [Member] | Other Segments [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Number of buildings | bldg | 2 | |||
Leaseable square feet (unaudited) | ft² | 134,510 | |||
Gross Proceeds | $ | $ 8,655 | |||
Not Discontinued Operations [Member] | Gain (loss) on property dispositions [Member] | 2015 sales [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Gain on property dispositions | $ | 100,300 | |||
Not Discontinued Operations [Member] | Gain (loss) on property dispositions [Member] | 2014 Sales [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Gain on property dispositions | $ | 45,100 | |||
Discontinued Operations [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Discontinued operations, net gain on property dispositions | $ | $ 0 | $ 46,631 | 95,384 | |
Discontinued Operations [Member] | Building and Building Improvements [Member] | Maryland [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Leaseable square feet (unaudited) | ft² | 1,400,000 | |||
Discontinued Operations [Member] | Building and Building Improvements [Member] | New Jersey [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Number of buildings | bldg | 24 | |||
Discontinued Operations [Member] | Building and Building Improvements [Member] | Southeastern PA [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Leaseable square feet (unaudited) | ft² | 37,000 | |||
Discontinued Operations [Member] | 2014 Sales [Member] | Maryland [Member] | Operating Segments [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Number of buildings | bldg | 23 | |||
Leaseable square feet (unaudited) | ft² | 1,367,569 | |||
Gross Proceeds | $ | $ 185,460 | |||
Discontinued Operations [Member] | Discontinued Operations [Member] | 2014 Sales [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Discontinued operations, net gain on property dispositions | $ | $ 46,600 | |||
Discontinued Operations [Member] | Discontinued Operations [Member] | 2013 sales [Member] | ||||
Disposition Disclosures [Line Items] | ||||
Discontinued operations, net gain on property dispositions | $ | $ 96,300 |
Real Estate Real Estate Propert
Real Estate Real Estate Properties Acquired (Details) - Operating Segments [Member] $ in Thousands | 12 Months Ended | |
Dec. 31, 2015USD ($)aft²bldg | Dec. 31, 2014USD ($)aft²bldg | |
Land and Land Improvements [Member] | ||
Business Acquisition [Line Items] | ||
Acres of developable land (unaudited) | a | 758 | 502 |
Land and Land Improvements [Member] | Carolinas [Member] | ||
Business Acquisition [Line Items] | ||
Acres of developable land (unaudited) | a | 104 | |
Land and Land Improvements [Member] | Chicago Milwaukee [Member] | ||
Business Acquisition [Line Items] | ||
Acres of developable land (unaudited) | a | 16 | |
Land and Land Improvements [Member] | Houston [Member] | ||
Business Acquisition [Line Items] | ||
Acres of developable land (unaudited) | a | 139 | 110 |
Land and Land Improvements [Member] | Lehigh Central PA [Member] | ||
Business Acquisition [Line Items] | ||
Acres of developable land (unaudited) | a | 281 | 85 |
Land and Land Improvements [Member] | Minnesota [Member] | ||
Business Acquisition [Line Items] | ||
Acres of developable land (unaudited) | a | 188 | 24 |
Land and Land Improvements [Member] | Richmond Hampton Roads [Member] | ||
Business Acquisition [Line Items] | ||
Acres of developable land (unaudited) | a | 94 | |
Land and Land Improvements [Member] | South Florida [Member] | ||
Business Acquisition [Line Items] | ||
Acres of developable land (unaudited) | a | 69 | |
Land and Land Improvements [Member] | Other Segments [Member] | ||
Business Acquisition [Line Items] | ||
Acres of developable land (unaudited) | a | 56 | 94 |
2015 acquisitions [Member] | Land and Land Improvements [Member] | Lehigh Central PA [Member] | ||
Business Acquisition [Line Items] | ||
Purchase price | $ | $ 62,402 | |
2015 acquisitions [Member] | Land and Land Improvements [Member] | Richmond Hampton Roads [Member] | ||
Business Acquisition [Line Items] | ||
Purchase price | $ | $ 1,727 | |
2015 acquisitions [Member] | Building and Building Improvements [Member] | ||
Business Acquisition [Line Items] | ||
Number of buildings | bldg | 5 | |
Leaseable square feet (unaudited) | ft² | 1,529,211 | |
2015 acquisitions [Member] | Building and Building Improvements [Member] | Houston [Member] | ||
Business Acquisition [Line Items] | ||
Number of buildings | bldg | 3 | |
Leaseable square feet (unaudited) | ft² | 921,196 | |
2015 acquisitions [Member] | Building and Building Improvements [Member] | Lehigh Central PA [Member] | ||
Business Acquisition [Line Items] | ||
Number of buildings | bldg | 0 | |
Leaseable square feet (unaudited) | ft² | 0 | |
2015 acquisitions [Member] | Building and Building Improvements [Member] | Minnesota [Member] | ||
Business Acquisition [Line Items] | ||
Number of buildings | bldg | 1 | |
Leaseable square feet (unaudited) | ft² | 197,956 | |
2015 acquisitions [Member] | Building and Building Improvements [Member] | Richmond Hampton Roads [Member] | ||
Business Acquisition [Line Items] | ||
Number of buildings | bldg | 0 | |
Leaseable square feet (unaudited) | ft² | 0 | |
2015 acquisitions [Member] | Building and Building Improvements [Member] | Other Segments [Member] | ||
Business Acquisition [Line Items] | ||
Number of buildings | bldg | 1 | |
Leaseable square feet (unaudited) | ft² | 410,059 | |
2015 acquisitions [Member] | Land, Buildings and Improvements [Member] | ||
Business Acquisition [Line Items] | ||
Purchase price | $ | $ 220,415 | |
2015 acquisitions [Member] | Land, Buildings and Improvements [Member] | Houston [Member] | ||
Business Acquisition [Line Items] | ||
Purchase price | $ | 86,497 | |
2015 acquisitions [Member] | Land, Buildings and Improvements [Member] | Minnesota [Member] | ||
Business Acquisition [Line Items] | ||
Purchase price | $ | 24,541 | |
2015 acquisitions [Member] | Land, Buildings and Improvements [Member] | Other Segments [Member] | ||
Business Acquisition [Line Items] | ||
Purchase price | $ | $ 45,248 | |
2014 acquisitions [Member] | Building and Building Improvements [Member] | ||
Business Acquisition [Line Items] | ||
Number of buildings | bldg | 10 | |
Leaseable square feet (unaudited) | ft² | 1,928,608 | |
2014 acquisitions [Member] | Building and Building Improvements [Member] | Carolinas [Member] | ||
Business Acquisition [Line Items] | ||
Number of buildings | bldg | 7 | |
Leaseable square feet (unaudited) | ft² | 947,365 | |
2014 acquisitions [Member] | Building and Building Improvements [Member] | Chicago Milwaukee [Member] | ||
Business Acquisition [Line Items] | ||
Number of buildings | bldg | 0 | |
Leaseable square feet (unaudited) | ft² | 0 | |
2014 acquisitions [Member] | Building and Building Improvements [Member] | Houston [Member] | ||
Business Acquisition [Line Items] | ||
Number of buildings | bldg | 0 | |
Leaseable square feet (unaudited) | ft² | 0 | |
2014 acquisitions [Member] | Building and Building Improvements [Member] | Lehigh Central PA [Member] | ||
Business Acquisition [Line Items] | ||
Number of buildings | bldg | 0 | |
Leaseable square feet (unaudited) | ft² | 0 | |
2014 acquisitions [Member] | Building and Building Improvements [Member] | Minnesota [Member] | ||
Business Acquisition [Line Items] | ||
Number of buildings | bldg | 0 | |
Leaseable square feet (unaudited) | ft² | 0 | |
2014 acquisitions [Member] | Building and Building Improvements [Member] | South Florida [Member] | ||
Business Acquisition [Line Items] | ||
Number of buildings | bldg | 0 | |
Leaseable square feet (unaudited) | ft² | 0 | |
2014 acquisitions [Member] | Building and Building Improvements [Member] | Other Segments [Member] | ||
Business Acquisition [Line Items] | ||
Number of buildings | bldg | 3 | |
Leaseable square feet (unaudited) | ft² | 981,243 | |
2014 acquisitions [Member] | Land, Buildings and Improvements [Member] | ||
Business Acquisition [Line Items] | ||
Purchase price | $ | $ 212,193 | |
2014 acquisitions [Member] | Land, Buildings and Improvements [Member] | Carolinas [Member] | ||
Business Acquisition [Line Items] | ||
Purchase price | $ | 61,293 | |
2014 acquisitions [Member] | Land, Buildings and Improvements [Member] | Chicago Milwaukee [Member] | ||
Business Acquisition [Line Items] | ||
Purchase price | $ | 7,914 | |
2014 acquisitions [Member] | Land, Buildings and Improvements [Member] | Houston [Member] | ||
Business Acquisition [Line Items] | ||
Purchase price | $ | 26,210 | |
2014 acquisitions [Member] | Land, Buildings and Improvements [Member] | Lehigh Central PA [Member] | ||
Business Acquisition [Line Items] | ||
Purchase price | $ | 15,307 | |
2014 acquisitions [Member] | Land, Buildings and Improvements [Member] | Minnesota [Member] | ||
Business Acquisition [Line Items] | ||
Purchase price | $ | 2,966 | |
2014 acquisitions [Member] | Land, Buildings and Improvements [Member] | South Florida [Member] | ||
Business Acquisition [Line Items] | ||
Purchase price | $ | 12,027 | |
2014 acquisitions [Member] | Land, Buildings and Improvements [Member] | Other Segments [Member] | ||
Business Acquisition [Line Items] | ||
Purchase price | $ | $ 86,476 |
Investments in Unconsolidated78
Investments in Unconsolidated Joint Ventures (Details) - USD ($) $ in Thousands | 12 Months Ended | |||||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | ||||
Equity Method Investment, Summarized Financial Information, Assets [Abstract] | ||||||
Real estate assets | $ 1,694,165 | $ 1,775,173 | ||||
Accumulated depreciation | (285,535) | (249,661) | ||||
Real estate assets, net | 1,408,630 | 1,525,512 | ||||
Development in Process | 398,892 | 133,583 | ||||
Land held for development | 77,556 | 83,908 | ||||
Other assets | 209,271 | 193,204 | ||||
Total assets | 2,094,349 | 1,936,207 | ||||
Equity Method Investment, Summarized Financial Information, Liabilities and Equity [Abstract] | ||||||
Debt | 1,061,218 | 995,271 | ||||
Other liabilities | 136,847 | 162,914 | ||||
Equity | 896,284 | 778,022 | ||||
Total liabilities and equity | 2,094,349 | 1,936,207 | ||||
Equity Method Investment, Summarized Financial Information, Income Statement [Abstract] | ||||||
Equity in earnings of unconsolidated joint ventures | 3,149 | 10,314 | $ 6,067 | |||
Company's net investment in unconsolidated joint ventures | 218,454 | 208,832 | [1] | |||
Equity Method Investment, Difference Between Carrying Amount and Underlying Equity | 4,500 | (3,200) | ||||
Cambridge Medipark Ltd [Member] | Leaseholds and Leasehold Improvements [Member] | ||||||
Equity Method Investment, Summarized Financial Information, Income Statement [Abstract] | ||||||
Gain (loss) on sale/impairment | 9,900 | 9,100 | ||||
Liberty Venture I, LP [Member] | ||||||
Equity Method Investment, Summarized Financial Information, Assets [Abstract] | ||||||
Real estate assets | 168,690 | 173,346 | ||||
Accumulated depreciation | (37,473) | (32,752) | ||||
Real estate assets, net | 131,217 | 140,594 | ||||
Development in Process | 34,878 | 0 | ||||
Land held for development | 4,471 | 14,108 | ||||
Other assets | 14,860 | 15,523 | ||||
Total assets | 185,426 | 170,225 | ||||
Equity Method Investment, Summarized Financial Information, Liabilities and Equity [Abstract] | ||||||
Debt | 121,793 | 78,748 | ||||
Other liabilities | 10,571 | 5,215 | ||||
Equity | 53,062 | 86,262 | ||||
Total liabilities and equity | 185,426 | 170,225 | ||||
Equity Method Investment, Summarized Financial Information, Income Statement [Abstract] | ||||||
Total revenue | 23,708 | 19,277 | 16,238 | |||
Operating expense | 7,977 | 6,398 | 5,248 | |||
Operating income (loss) | 15,731 | 12,879 | 10,990 | |||
Interest | (5,415) | (5,078) | (5,318) | |||
Depreciation and amortization | (6,399) | (5,757) | (4,414) | |||
Other income/(expense) | 68 | (17) | 53 | |||
Gain (loss) on sale/impairment | 760 | 0 | 0 | |||
Net income (loss) | 4,745 | 2,027 | 1,311 | |||
Equity in earnings of unconsolidated joint ventures | 1,540 | 788 | 530 | |||
Company's net investment in unconsolidated joint ventures | 11,563 | 20,010 | [1] | |||
Kings Hill Unit Trust [Member] | ||||||
Equity Method Investment, Summarized Financial Information, Assets [Abstract] | ||||||
Real estate assets | 164,603 | 173,707 | ||||
Accumulated depreciation | (28,513) | (26,494) | ||||
Real estate assets, net | 136,090 | 147,213 | ||||
Development in Process | 0 | 0 | ||||
Land held for development | 0 | 0 | ||||
Other assets | 8,967 | 14,928 | ||||
Total assets | 145,057 | 162,141 | ||||
Equity Method Investment, Summarized Financial Information, Liabilities and Equity [Abstract] | ||||||
Debt | 99,603 | 91,356 | ||||
Other liabilities | 27,408 | 94,504 | ||||
Equity | 18,046 | (23,719) | ||||
Total liabilities and equity | 145,057 | 162,141 | ||||
Equity Method Investment, Summarized Financial Information, Income Statement [Abstract] | ||||||
Total revenue | 12,602 | 13,221 | 12,701 | |||
Operating expense | 5,261 | 5,387 | 4,187 | |||
Operating income (loss) | 7,341 | 7,834 | 8,514 | |||
Interest | (6,116) | (6,110) | (5,133) | |||
Depreciation and amortization | (3,954) | (4,135) | (3,829) | |||
Other income/(expense) | 45,604 | 208 | 71 | |||
Gain (loss) on sale/impairment | 0 | 0 | (5,647) | |||
Net income (loss) | 42,875 | (2,203) | (6,024) | |||
Equity in earnings of unconsolidated joint ventures | (425) | (288) | (908) | |||
Company's net investment in unconsolidated joint ventures | 6,789 | 11,663 | [1] | |||
Liberty Illinois, LP [Member] | ||||||
Equity Method Investment, Summarized Financial Information, Assets [Abstract] | ||||||
Real estate assets | 263,552 | 260,988 | ||||
Accumulated depreciation | (54,308) | (48,191) | ||||
Real estate assets, net | 209,244 | 212,797 | ||||
Development in Process | 22,998 | 17,973 | ||||
Land held for development | 28,590 | 28,362 | ||||
Other assets | 20,668 | 20,182 | ||||
Total assets | 281,500 | 279,314 | ||||
Equity Method Investment, Summarized Financial Information, Liabilities and Equity [Abstract] | ||||||
Debt | 155,601 | 145,752 | ||||
Other liabilities | 8,594 | 13,812 | ||||
Equity | 117,305 | 119,750 | ||||
Total liabilities and equity | 281,500 | 279,314 | ||||
Equity Method Investment, Summarized Financial Information, Income Statement [Abstract] | ||||||
Total revenue | 26,085 | 25,181 | 24,455 | |||
Operating expense | 9,303 | 8,965 | 8,353 | |||
Operating income (loss) | 16,782 | 16,216 | 16,102 | |||
Interest | (8,441) | (7,932) | (8,348) | |||
Depreciation and amortization | (7,406) | (7,380) | (7,382) | |||
Other income/(expense) | 29 | 39 | 38 | |||
Gain (loss) on sale/impairment | 0 | 187 | 0 | |||
Net income (loss) | 964 | 1,130 | 410 | |||
Equity in earnings of unconsolidated joint ventures | 807 | 824 | 618 | |||
Company's net investment in unconsolidated joint ventures | 18,221 | 18,692 | [1] | |||
Liberty Washington, LP [Member] | ||||||
Equity Method Investment, Summarized Financial Information, Assets [Abstract] | ||||||
Real estate assets | 534,132 | 603,413 | ||||
Accumulated depreciation | (43,224) | (35,384) | ||||
Real estate assets, net | 490,908 | 568,029 | ||||
Development in Process | 0 | 0 | ||||
Land held for development | 2,000 | 2,000 | ||||
Other assets | 52,429 | 50,657 | ||||
Total assets | 545,337 | 620,686 | ||||
Equity Method Investment, Summarized Financial Information, Liabilities and Equity [Abstract] | ||||||
Debt | 314,080 | 318,367 | ||||
Other liabilities | 10,634 | 12,022 | ||||
Equity | 220,623 | 290,297 | ||||
Total liabilities and equity | 545,337 | 620,686 | ||||
Equity Method Investment, Summarized Financial Information, Income Statement [Abstract] | ||||||
Total revenue | 71,101 | 72,824 | 75,821 | |||
Operating expense | 27,384 | 28,349 | 27,549 | |||
Operating income (loss) | 43,717 | 44,475 | 48,272 | |||
Interest | (17,353) | (18,612) | (18,946) | |||
Depreciation and amortization | (20,725) | (27,112) | (28,392) | |||
Other income/(expense) | 531 | 375 | 122 | |||
Gain (loss) on sale/impairment | (56,792) | (172,691) | (8,731) | |||
Net income (loss) | (50,622) | (173,565) | (7,675) | |||
Equity in earnings of unconsolidated joint ventures | (7,314) | 2,251 | 3,748 | |||
Company's net investment in unconsolidated joint ventures | 55,552 | 69,230 | [1] | |||
Liberty Comcast 1701 JFK Boulevard, LP [Member] | ||||||
Equity Method Investment, Summarized Financial Information, Assets [Abstract] | ||||||
Real estate assets | 495,248 | 494,678 | ||||
Accumulated depreciation | (111,067) | (97,189) | ||||
Real estate assets, net | 384,181 | 397,489 | ||||
Development in Process | 0 | 0 | ||||
Land held for development | 0 | 0 | ||||
Other assets | 47,441 | 52,393 | ||||
Total assets | 431,622 | 449,882 | ||||
Equity Method Investment, Summarized Financial Information, Liabilities and Equity [Abstract] | ||||||
Debt | 313,402 | 317,934 | ||||
Other liabilities | 9,618 | 9,657 | ||||
Equity | 108,602 | 122,291 | ||||
Total liabilities and equity | 431,622 | 449,882 | ||||
Equity Method Investment, Summarized Financial Information, Income Statement [Abstract] | ||||||
Total revenue | 68,444 | 63,580 | 62,411 | |||
Operating expense | 29,692 | 23,557 | 23,074 | |||
Operating income (loss) | 38,752 | 40,023 | 39,337 | |||
Interest | (19,936) | (20,179) | (20,391) | |||
Depreciation and amortization | (14,442) | (14,591) | (14,734) | |||
Other income/(expense) | (227) | (278) | (233) | |||
Gain (loss) on sale/impairment | 0 | 0 | 0 | |||
Net income (loss) | 4,147 | 4,975 | 3,979 | |||
Equity in earnings of unconsolidated joint ventures | 2,053 | 1,633 | 1,406 | |||
Company's net investment in unconsolidated joint ventures | 20,465 | 23,153 | [1],[2] | |||
Liberty Property 18th & Arch [Member] | ||||||
Equity Method Investment, Summarized Financial Information, Assets [Abstract] | ||||||
Real estate assets | 0 | [3] | 0 | [4] | ||
Accumulated depreciation | 0 | [3] | 0 | [4] | ||
Real estate assets, net | 0 | [3] | 0 | [4] | ||
Development in Process | 323,615 | [3] | 111,244 | [4] | ||
Land held for development | 0 | [3] | 0 | [4] | ||
Other assets | 15,594 | [3] | 1,306 | [4] | ||
Total assets | 339,209 | [3] | 112,550 | [4] | ||
Equity Method Investment, Summarized Financial Information, Liabilities and Equity [Abstract] | ||||||
Debt | 0 | 0 | [4] | |||
Other liabilities | 40,958 | 13,398 | [4] | |||
Equity | 298,251 | [3] | 99,152 | [4] | ||
Total liabilities and equity | 339,209 | [3] | 112,550 | [4] | ||
Equity Method Investment, Summarized Financial Information, Income Statement [Abstract] | ||||||
Total revenue | [4] | 0 | 0 | |||
Operating expense | [4] | 221 | 199 | |||
Operating income (loss) | [4] | (221) | (199) | |||
Interest | [4] | 0 | 0 | |||
Depreciation and amortization | [4] | 0 | 0 | |||
Other income/(expense) | [4] | 30 | (13) | |||
Gain (loss) on sale/impairment | [4] | 0 | 0 | |||
Net income (loss) | [4] | (191) | (212) | |||
Equity in earnings of unconsolidated joint ventures | [4] | (29) | (33) | |||
Company's net investment in unconsolidated joint ventures | 62,677 | 21,292 | [1],[4] | |||
Other Joint Ventures [Member] | ||||||
Equity Method Investment, Summarized Financial Information, Assets [Abstract] | ||||||
Real estate assets | 67,940 | 69,041 | ||||
Accumulated depreciation | (10,950) | (9,651) | ||||
Real estate assets, net | 56,990 | 59,390 | ||||
Development in Process | 17,401 | 4,366 | ||||
Land held for development | 42,495 | 39,438 | ||||
Other assets | 49,312 | 38,215 | ||||
Total assets | 166,198 | 141,409 | ||||
Equity Method Investment, Summarized Financial Information, Liabilities and Equity [Abstract] | ||||||
Debt | 56,739 | 43,114 | ||||
Other liabilities | 29,064 | 14,306 | ||||
Equity | 80,395 | 83,989 | ||||
Total liabilities and equity | 166,198 | 141,409 | ||||
Equity Method Investment, Summarized Financial Information, Income Statement [Abstract] | ||||||
Total revenue | 9,387 | [5] | 8,923 | [5] | 8,415 | |
Operating expense | 2,727 | [5] | 2,897 | [5] | 2,636 | |
Operating income (loss) | 6,660 | [5] | 6,026 | [5] | 5,779 | |
Interest | (2,248) | [5] | (3,415) | [5] | (2,933) | |
Depreciation and amortization | (1,840) | [5] | (1,891) | [5] | (1,870) | |
Other income/(expense) | 9,925 | [5] | 9,090 | [5] | (37) | |
Gain (loss) on sale/impairment | 0 | [5] | 0 | [5] | 0 | |
Net income (loss) | 12,497 | [5] | 9,810 | [5] | 939 | |
Equity in earnings of unconsolidated joint ventures | 6,517 | [5] | 5,139 | [5] | 673 | |
Company's net investment in unconsolidated joint ventures | 43,187 | 44,792 | [1] | |||
Equity Method Investee [Member] | ||||||
Equity Method Investment, Summarized Financial Information, Income Statement [Abstract] | ||||||
Total revenue | 211,327 | 203,006 | 200,041 | |||
Operating expense | 82,565 | 75,752 | 71,047 | |||
Operating income (loss) | 128,762 | 127,254 | 128,994 | |||
Interest | (59,509) | (61,326) | (61,069) | |||
Depreciation and amortization | (54,766) | (60,866) | (60,621) | |||
Other income/(expense) | 55,960 | 9,404 | 14 | |||
Gain (loss) on sale/impairment | (56,032) | (172,504) | (14,378) | |||
Net income (loss) | 14,415 | (158,038) | (7,060) | |||
Equity in earnings of unconsolidated joint ventures | $ 3,149 | $ 10,314 | $ 6,067 | |||
[1] | Differences between the Company's net investment in unconsolidated joint ventures and its underlying equity in the net assets of the venture are primarily a result of impairments related to the Company's investment in unconsolidated joint ventures, the deferral of gains associated with the sales of properties to joint ventures in which the Company retains an ownership interest and loans made to the joint ventures by the Company. These adjustments have resulted in an aggregate difference reducing the Company's investments in unconsolidated joint ventures by $4.5 million as of December 31, 2015 and increasing the Company's investment in unconsolidated joint ventures by $3.2 million as of December 31, 2014. Differences between historical cost basis and the basis reflected at the joint venture level (other than loans) are typically depreciated over the life of the related asset. | |||||
[2] | The Company's maximum exposure to loss is equal to the Company's net investment in unconsolidated joint ventures as of December 31, 2015 and 2014, respectively. | |||||
[3] | Other income/(expense) for this joint venture reflects forgiveness of related party debt between the joint venture and its investment partners consistent with each partner's equity ownership. | |||||
[4] | Represents the combined results of two joint ventures related to the property at 18th and Arch Streets, Philadelphia. | |||||
[5] | Other income/(expense) for this group of joint ventures reflects gains related to the sales of land leasehold interests totaling $9.9 million and $9.1 million for the years ended December 31, 2015 and 2014, respectively. |
Investments in Unconsolidated79
Investments in Unconsolidated Joint Ventures - Narrative (Details) | 3 Months Ended | 12 Months Ended | ||||||
Dec. 31, 2015USD ($)aft²bldgroomstory | Dec. 31, 2015USD ($)aft²bldgroomstory | Dec. 31, 2014USD ($) | Dec. 31, 2013USD ($) | Jun. 30, 2014investment | Jan. 01, 2013 | |||
Schedule of Equity Method Investments [Line Items] | ||||||||
Gain (Loss) on Sale of Properties | $ 100,314,000 | $ 91,778,000 | $ 98,651,000 | |||||
Gross Proceeds | 530,440,000 | 559,322,000 | 526,949,000 | |||||
Company's net investment in unconsolidated joint ventures | $ 218,454,000 | 218,454,000 | 208,832,000 | |||||
Impairment - real estate assets | 18,244,000 | 117,000 | 248,000 | |||||
Development in progress | 360,948,000 | 360,948,000 | 277,411,000 | |||||
Company's net investment in unconsolidated joint ventures | 218,454,000 | 218,454,000 | 208,832,000 | [1] | ||||
Liberty Venture I, LP [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Company's net investment in unconsolidated joint ventures | $ 11,563,000 | $ 11,563,000 | 20,010,000 | [1] | ||||
Liberty Venture I, LP [Member] | New Jersey [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Ownership Percentage | 25.00% | 25.00% | ||||||
Leaseable square feet (unaudited) | ft² | 3,700,000 | 3,700,000 | ||||||
Liberty Venture I, LP [Member] | New Jersey [Member] | Land and Land Improvements [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Acres of developable land (unaudited) | a | 36 | 36 | ||||||
Liberty Venture I, LP [Member] | New Jersey [Member] | Building and Building Improvements [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Leaseable square feet (unaudited) | a | 198,000 | 198,000 | ||||||
Gross Proceeds | $ 8,500,000 | |||||||
Liberty Venture I, LP [Member] | New Jersey [Member] | Building and Building Improvements [Member] | Not Discontinued Operations [Member] | Joint venture sales, 2015 [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Number of buildings | bldg | 1 | 1 | ||||||
Liberty Venture I, LP [Member] | New Jersey [Member] | Building and Building Improvements [Member] | Industrial Property [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Number of buildings | bldg | 26 | 26 | ||||||
Liberty Venture I, LP [Member] | New Jersey [Member] | Construction in Progress [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Number of buildings | bldg | 2 | 2 | ||||||
Leaseable square feet (unaudited) | ft² | 825,000 | 825,000 | ||||||
Anticipated aggregate investment | $ 54,200,000 | $ 54,200,000 | ||||||
Kings Hill Unit Trust [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Company's net investment in unconsolidated joint ventures | $ 6,789,000 | $ 6,789,000 | 11,663,000 | [1] | ||||
Kings Hill Unit Trust [Member] | United Kingdom [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Ownership Percentage | 20.00% | 20.00% | ||||||
Kings Hill Unit Trust [Member] | United Kingdom [Member] | Building and Building Improvements [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Leaseable square feet (unaudited) | ft² | 490,000 | 490,000 | ||||||
Kings Hill Unit Trust [Member] | United Kingdom [Member] | Building and Building Improvements [Member] | Industrial Property [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Number of buildings | bldg | 3 | 3 | ||||||
Kings Hill Unit Trust [Member] | United Kingdom [Member] | Building and Building Improvements [Member] | Office Building [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Number of buildings | bldg | 11 | 11 | ||||||
Liberty Illinois, LP [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Company's net investment in unconsolidated joint ventures | $ 18,221,000 | $ 18,221,000 | 18,692,000 | [1] | ||||
Liberty Illinois, LP [Member] | Chicago Milwaukee [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Ownership Percentage | 25.00% | 25.00% | ||||||
Liberty Illinois, LP [Member] | Chicago Milwaukee [Member] | Land and Land Improvements [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Acres of developable land (unaudited) | a | 248 | 248 | ||||||
Liberty Illinois, LP [Member] | Chicago Milwaukee [Member] | Building and Building Improvements [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Leaseable square feet (unaudited) | ft² | 5,100,000 | 5,100,000 | ||||||
Liberty Illinois, LP [Member] | Chicago Milwaukee [Member] | Building and Building Improvements [Member] | Industrial Property [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Number of buildings | bldg | 15 | 15 | ||||||
Liberty Illinois, LP [Member] | Chicago Milwaukee [Member] | Construction in Progress [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Number of buildings | bldg | 1 | 1 | ||||||
Leaseable square feet (unaudited) | ft² | 430,000 | 430,000 | ||||||
Anticipated aggregate investment | $ 24,600,000 | $ 24,600,000 | ||||||
Blythe Valley JV Sarl [Member] | United Kingdom [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Ownership Percentage | 20.00% | |||||||
Company's net investment in unconsolidated joint ventures | $ 0 | |||||||
Liberty Washington, LP [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Company's net investment in unconsolidated joint ventures | $ 55,552,000 | $ 55,552,000 | 69,230,000 | [1] | ||||
Liberty Washington, LP [Member] | Northern Virginia and Washington DC [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Ownership Percentage | 25.00% | 25.00% | ||||||
Impairment - real estate assets | 172,700,000 | |||||||
Liberty Washington, LP [Member] | Northern Virginia and Washington DC [Member] | Land and Land Improvements [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Acres of developable land (unaudited) | a | 6 | 6 | ||||||
Liberty Washington, LP [Member] | Northern Virginia and Washington DC [Member] | Building and Building Improvements [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Leaseable square feet (unaudited) | ft² | 2,300,000 | 2,300,000 | ||||||
Liberty Washington, LP [Member] | Northern Virginia and Washington DC [Member] | Building and Building Improvements [Member] | Office Building [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Number of buildings | bldg | 20 | 20 | ||||||
Liberty Washington, LP [Member] | Northern Virginia [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Impairment - real estate assets | $ 56,800,000 | |||||||
Liberty Washington, LP [Member] | Northern Virginia [Member] | Mortgages [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Debt Instrument, Debt Default, Amount | $ 46,400,000 | $ 46,400,000 | ||||||
Liberty Washington, LP [Member] | Northern Virginia [Member] | Building and Building Improvements [Member] | Not Discontinued Operations [Member] | Joint venture sales, 2015 [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Number of buildings | bldg | 1 | 1 | ||||||
Leaseable square feet (unaudited) | a | 80,000 | 80,000 | ||||||
Gross Proceeds | $ 5,000,000 | |||||||
Liberty Comcast 1701 JFK Boulevard, LP [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Company's net investment in unconsolidated joint ventures | $ 20,465,000 | $ 20,465,000 | 23,153,000 | [1],[2] | ||||
Liberty Comcast 1701 JFK Boulevard, LP [Member] | Philadelphia [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Ownership Percentage | 20.00% | 20.00% | ||||||
Liberty Comcast 1701 JFK Boulevard, LP [Member] | Philadelphia [Member] | Investments in and advances to unconsolidated joint ventures [Member] | Variable Interest Entity, Not Primary Beneficiary [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Variable Interest Entity, Reporting Entity Involvement, Maximum Loss Exposure, Amount | $ 20,500,000 | $ 20,500,000 | 23,200,000 | |||||
Liberty Comcast 1701 JFK Boulevard, LP [Member] | Philadelphia [Member] | Building and Building Improvements [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Number of buildings | bldg | 1 | 1 | ||||||
Leaseable square feet (unaudited) | ft² | 1,250,000 | 1,250,000 | ||||||
Liberty Property 18th & Arch [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Company's net investment in unconsolidated joint ventures | [1],[3] | $ 62,700,000 | $ 62,700,000 | |||||
Company's net investment in unconsolidated joint ventures | $ 62,677,000 | $ 62,677,000 | $ 21,292,000 | [1],[4] | ||||
Liberty Property 18th & Arch [Member] | Philadelphia [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Number of equity method investments | investment | 2 | |||||||
Ownership Percentage | 20.00% | 20.00% | ||||||
Anticipated investment in joint ventures | $ 186,000,000 | $ 186,000,000 | ||||||
Development in progress | $ 323,600,000 | $ 323,600,000 | ||||||
Liberty Property 18th & Arch [Member] | Philadelphia [Member] | Construction in Progress [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Leaseable square feet (unaudited) | ft² | 1,300,000 | 1,300,000 | ||||||
Anticipated aggregate investment | $ 932,000,000 | $ 932,000,000 | ||||||
Number of stories in a high-rise building | story | 59 | 59 | ||||||
Number of hotel rooms | room | 222 | 222 | ||||||
Liberty AIPO, LP [Member] | Orlando [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Ownership Percentage | 50.00% | 50.00% | ||||||
Liberty AIPO, LP [Member] | Orlando [Member] | Building and Building Improvements [Member] | Industrial Property [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Number of buildings | bldg | 4 | 4 | ||||||
Liberty AIPO, LP [Member] | Orlando [Member] | Construction in Progress [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Number of buildings | bldg | 2 | 2 | ||||||
Leaseable square feet (unaudited) | ft² | 369,000 | 369,000 | ||||||
Anticipated aggregate investment | $ 20,300,000 | $ 20,300,000 | ||||||
Silversword Properties Ltd [Member] | United Kingdom [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Ownership Percentage | 50.00% | 50.00% | ||||||
Silversword Properties Ltd [Member] | United Kingdom [Member] | Building and Building Improvements [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Number of buildings | bldg | 1 | 1 | ||||||
Cambridge Medipark Ltd [Member] | United Kingdom [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Ownership Percentage | 50.00% | 50.00% | ||||||
Cambridge Medipark Ltd [Member] | United Kingdom [Member] | Building and Building Improvements [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Number of buildings | bldg | 0 | 0 | ||||||
Liberty Property 19th & Arch LP [Member] | Philadelphia [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Ownership Percentage | 50.00% | 50.00% | ||||||
Liberty Property 19th & Arch LP [Member] | Philadelphia [Member] | Land and Land Improvements [Member] | ||||||||
Schedule of Equity Method Investments [Line Items] | ||||||||
Acres of developable land (unaudited) | a | 1 | 1 | ||||||
[1] | Differences between the Company's net investment in unconsolidated joint ventures and its underlying equity in the net assets of the venture are primarily a result of impairments related to the Company's investment in unconsolidated joint ventures, the deferral of gains associated with the sales of properties to joint ventures in which the Company retains an ownership interest and loans made to the joint ventures by the Company. These adjustments have resulted in an aggregate difference reducing the Company's investments in unconsolidated joint ventures by $4.5 million as of December 31, 2015 and increasing the Company's investment in unconsolidated joint ventures by $3.2 million as of December 31, 2014. Differences between historical cost basis and the basis reflected at the joint venture level (other than loans) are typically depreciated over the life of the related asset. | |||||||
[2] | The Company's maximum exposure to loss is equal to the Company's net investment in unconsolidated joint ventures as of December 31, 2015 and 2014, respectively. | |||||||
[3] | Other income/(expense) for this joint venture reflects forgiveness of related party debt between the joint venture and its investment partners consistent with each partner's equity ownership. | |||||||
[4] | Represents the combined results of two joint ventures related to the property at 18th and Arch Streets, Philadelphia. |
Investments in Unconsolidated80
Investments in Unconsolidated Joint Ventures - Related Party (Details) | 12 Months Ended | ||
Dec. 31, 2015USD ($)aft² | Dec. 31, 2014USD ($)aft²bldg | Dec. 31, 2013USD ($) | |
Related Party Transaction [Line Items] | |||
Impairment - real estate assets | $ 18,244,000 | $ 117,000 | $ 248,000 |
Northern Virginia and Washington DC [Member] | Liberty Washington, LP [Member] | |||
Related Party Transaction [Line Items] | |||
Impairment - real estate assets | 172,700,000 | ||
Northern Virginia and Washington DC [Member] | Liberty Washington, LP [Member] | Building and Building Improvements [Member] | |||
Related Party Transaction [Line Items] | |||
Leaseable square feet (unaudited) | ft² | 2,300,000 | ||
Northern Virginia and Washington DC [Member] | Liberty Washington, LP [Member] | Land and Land Improvements [Member] | |||
Related Party Transaction [Line Items] | |||
Acres of developable land (unaudited) | a | 6 | ||
Northern Virginia [Member] | Liberty Washington, LP [Member] | |||
Related Party Transaction [Line Items] | |||
Impairment - real estate assets | $ 56,800,000 | ||
Northern Virginia [Member] | Liberty Washington, LP [Member] | General Partner [Member] | Investments in and advances to unconsolidated joint ventures [Member] | |||
Related Party Transaction [Line Items] | |||
Impairment - real estate assets | $ 11,500,000 | ||
New Jersey [Member] | Liberty Venture I, LP [Member] | |||
Related Party Transaction [Line Items] | |||
Leaseable square feet (unaudited) | ft² | 3,700,000 | ||
New Jersey [Member] | Liberty Venture I, LP [Member] | Building and Building Improvements [Member] | |||
Related Party Transaction [Line Items] | |||
Leaseable square feet (unaudited) | a | 198,000 | ||
New Jersey [Member] | Liberty Venture I, LP [Member] | Land and Land Improvements [Member] | |||
Related Party Transaction [Line Items] | |||
Acres of developable land (unaudited) | a | 36 | ||
United Kingdom [Member] | Kings Hill Unit Trust [Member] | General Partner [Member] | Investments in and advances to unconsolidated joint ventures [Member] | |||
Related Party Transaction [Line Items] | |||
Impairment - real estate assets | 800,000 | ||
United Kingdom [Member] | Kings Hill Unit Trust [Member] | Building and Building Improvements [Member] | |||
Related Party Transaction [Line Items] | |||
Leaseable square feet (unaudited) | ft² | 490,000 | ||
Purchase from liberty property limited partnership [Member] | New Jersey [Member] | Liberty Venture I, LP [Member] | Building and Building Improvements [Member] | General Partner [Member] | 2015 acquisitions [Member] | |||
Related Party Transaction [Line Items] | |||
Revenue from Related Parties | 2,500,000 | ||
Related Party Transaction, Purchases from Related Party | $ 43,000,000 | ||
Number of buildings | bldg | 3 | ||
Leaseable square feet (unaudited) | ft² | 603,000 | ||
Purchase from liberty property limited partnership [Member] | New Jersey [Member] | Liberty Venture I, LP [Member] | Land and Land Improvements [Member] | General Partner [Member] | 2015 acquisitions [Member] | |||
Related Party Transaction [Line Items] | |||
Acres of developable land (unaudited) | a | 51 | ||
Liberty Venture I, LP [Member] | New Jersey [Member] | Equity Method Investee [Member] | |||
Related Party Transaction [Line Items] | |||
Management Fees Revenue | $ 1,600,000 | $ 1,400,000 | 578,000 |
Liberty Venture I, LP [Member] | New Jersey [Member] | Equity Method Investee [Member] | Prepaid Expenses and Other Current Assets [Member] | |||
Related Party Transaction [Line Items] | |||
Due from Related Parties | 451,000 | ||
Kings Hill Unit Trust [Member] | United Kingdom [Member] | Equity Method Investee [Member] | |||
Related Party Transaction [Line Items] | |||
Management Fees Revenue | $ 304,000 | 285,000 | 237,000 |
Related Party Transaction, Rate | 10.00% | ||
Kings Hill Unit Trust [Member] | United Kingdom [Member] | Equity Method Investee [Member] | Prepaid Expenses and Other Current Assets [Member] | |||
Related Party Transaction [Line Items] | |||
Due from Related Parties | $ 271,000 | ||
Kings Hill Unit Trust [Member] | United Kingdom [Member] | Equity Method Investee [Member] | Accounts Receivable [Member] | |||
Related Party Transaction [Line Items] | |||
Due from Related Parties | 267,000 | ||
Kings Hill Unit Trust [Member] | United Kingdom [Member] | Equity Method Investee [Member] | Investments in and advances to unconsolidated joint ventures [Member] | |||
Related Party Transaction [Line Items] | |||
Notes Receivable, Related Parties | 4,700,000 | 18,100,000 | |
Liberty Illinois, LP [Member] | Chicago Milwaukee [Member] | Equity Method Investee [Member] | |||
Related Party Transaction [Line Items] | |||
Management Fees Revenue | 1,300,000 | 1,000,000 | 952,000 |
Blythe Valley JV Sarl [Member] | United Kingdom [Member] | Equity Method Investee [Member] | |||
Related Party Transaction [Line Items] | |||
Management Fees Revenue | 33,000 | ||
Liberty Washington, LP [Member] | Northern Virginia and Washington DC [Member] | Equity Method Investee [Member] | |||
Related Party Transaction [Line Items] | |||
Management Fees Revenue | 4,800,000 | 4,400,000 | 4,900,000 |
Liberty Washington, LP [Member] | Northern Virginia and Washington DC [Member] | Equity Method Investee [Member] | Prepaid Expenses and Other Current Assets [Member] | |||
Related Party Transaction [Line Items] | |||
Due from Related Parties | 693,000 | 470,000 | |
Liberty Commerz 1701 JFK Boulevard, LP [Member] | Philadelphia [Member] | Equity Method Investee [Member] | |||
Related Party Transaction [Line Items] | |||
Management Fees Revenue | 2,700,000 | 2,400,000 | $ 2,200,000 |
Liberty Commerz 1701 JFK Boulevard, LP [Member] | Philadelphia [Member] | Equity Method Investee [Member] | Prepaid Expenses and Other Current Assets [Member] | |||
Related Party Transaction [Line Items] | |||
Due from Related Parties | 407,000 | 409,000 | |
Liberty Commerz 1701 JFK Boulevard, LP [Member] | Philadelphia [Member] | Equity Method Investee [Member] | Investments in and advances to unconsolidated joint ventures [Member] | |||
Related Party Transaction [Line Items] | |||
Due to Related Parties | 59,000 | 59,000 | |
Liberty Property 18th & Arch [Member] | Philadelphia [Member] | Equity Method Investee [Member] | Prepaid Expenses and Other Current Assets [Member] | |||
Related Party Transaction [Line Items] | |||
Due to Related Parties | 554,000 | ||
Liberty Property 18th & Arch [Member] | Philadelphia [Member] | Equity Method Investee [Member] | Other Liabilities [Member] | |||
Related Party Transaction [Line Items] | |||
Due to Related Parties | 1,200,000 | ||
Liberty Property 18th & Arch [Member] | Philadelphia [Member] | Equity Method Investee [Member] | Other Income [Member] | |||
Related Party Transaction [Line Items] | |||
Revenue from Related Parties | $ 5,100,000 | 1,800,000 | |
Cambridge Medipark Ltd [Member] | United Kingdom [Member] | Equity Method Investee [Member] | |||
Related Party Transaction [Line Items] | |||
Related Party Transaction, Rate | 0.00% | ||
Cambridge Medipark Ltd [Member] | United Kingdom [Member] | Equity Method Investee [Member] | Investments in and advances to unconsolidated joint ventures [Member] | |||
Related Party Transaction [Line Items] | |||
Notes Payable, Related Parties | $ 2,700,000 | $ 2,900,000 |
Deferred Financing and Leasin81
Deferred Financing and Leasing Costs (Details) - USD ($) $ in Thousands | 12 Months Ended | ||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | |
Intangible Assets, Net (Excluding Goodwill) [Abstract] | |||
Amortization of deferred financing costs | $ 4,395 | $ 4,811 | $ 4,084 |
Amortization of Deferred Leasing Costs and Intangible Leases, Acquired-in-place | 44,200 | 51,300 | $ 39,200 |
Finite-Lived Intangible Assets, Gross [Abstract] | |||
Deferred financing costs, gross | 11,917 | 11,917 | |
Deferred leasing costs, gross | 229,798 | 215,714 | |
Intangible - market rent, gross | 20,178 | 18,082 | |
Intangible - origination value, gross | 106,014 | 103,512 | |
Finite-Lived Intangible Assets, Gross | 367,907 | 349,225 | |
Finite-Lived Intangible Assets, Accumulated Amortization [Abstract] | |||
Deferred financing costs, accumulated amortization | (8,713) | (7,278) | |
Deferred leasing costs, accumulated amortization | (97,840) | (100,702) | |
Intangible - market rent, accumulated amortization | (10,358) | (8,266) | |
Intangible - origination value, accumulated amortization | (58,887) | (40,215) | |
Finite-Lived Intangible Assets, Accumulated Amortization | (175,798) | (156,461) | |
Deferred financing and leasing costs, net | $ 192,109 | $ 192,764 |
Deferred Financing and Leasin82
Deferred Financing and Leasing Costs Finite-Lived Intangible Assets (Details) - USD ($) | 12 Months Ended | ||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | |
Finite-Lived Intangible Assets [Line Items] | |||
Deferred financing costs, gross | $ 11,917,000 | $ 11,917,000 | |
Below Market Lease, Net | 6,100,000 | 7,500,000 | |
Amortization of above and below Market Leases | $ (1,900,000) | $ (2,800,000) | $ (290,000) |
Above Market Leases [Member] | |||
Finite-Lived Intangible Assets [Line Items] | |||
Remaining Amortization Period | 3 years 8 months | ||
Leases, Acquired-in-Place [Member] | |||
Finite-Lived Intangible Assets [Line Items] | |||
Remaining Amortization Period | 4 years 5 months 2 days | ||
Finite-Lived Intangible Assets, Amortization Expense, Next Twelve Months | $ 16,378,000 |
Deferred Financing and Leasin83
Deferred Financing and Leasing Costs Intangible Amortization Schedule (Details) - USD ($) $ in Thousands | Dec. 31, 2015 | Dec. 31, 2014 |
Acquired Finite-Lived Intangible Assets [Line Items] | ||
Deferred financing and leasing costs, net | $ 192,109 | $ 192,764 |
Leases, Acquired-in-Place, Market Adjustment [Member] | ||
Acquired Finite-Lived Intangible Assets [Line Items] | ||
2,016 | 1,804 | |
2,017 | 1,705 | |
2,018 | 1,222 | |
2,019 | 709 | |
2,020 | (115) | |
Thereafter | (1,641) | |
Deferred financing and leasing costs, net | 3,684 | |
Leases, Acquired-in-Place [Member] | ||
Acquired Finite-Lived Intangible Assets [Line Items] | ||
2,016 | 16,378 | |
2,017 | 11,950 | |
2,018 | 7,640 | |
2,019 | 4,134 | |
2,020 | 2,119 | |
Thereafter | 4,906 | |
Deferred financing and leasing costs, net | $ 47,127 |
Indebtedness - Overview (Detail
Indebtedness - Overview (Details) - USD ($) $ in Millions | 12 Months Ended | ||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | |
Debt Disclosure [Abstract] | |||
Debt, Weighted Average Interest Rate | 4.60% | 5.00% | 5.10% |
Interest Costs, Capitalized During Period | $ 16.7 | $ 13.2 | $ 9.6 |
Cash paid for interest | $ 149.6 | $ 164.9 | $ 143.2 |
Indebtedness - Amortization and
Indebtedness - Amortization and Maturity Schedule (Details) $ in Thousands | Dec. 31, 2015USD ($) |
Debt Instrument [Line Items] | |
2,016 | $ 326,398 |
2,017 | 307,580 |
2,018 | 392,572 |
2,019 | 56,709 |
2,020 | 420,721 |
2,021 | 67,417 |
2,022 | 402,172 |
2,023 | 302,281 |
2,024 | 452,385 |
2025 and thereafter | 426,752 |
Debt Instrument, Face Amount | 3,154,987 |
Debt, reconciling items to carrying amount | (7,971) |
Long-term Debt, Maturities Total | $ 3,147,016 |
Long-term Debt, Weighted Average Interest Rate | 4.42% |
Principal Amortization, Mortgages [Member] | |
Debt Instrument [Line Items] | |
2,016 | $ 9,518 |
2,017 | 8,688 |
2,018 | 6,470 |
2,019 | 6,666 |
2,020 | 3,351 |
2,021 | 2,326 |
2,022 | 2,172 |
2,023 | 2,281 |
2,024 | 2,385 |
2025 and thereafter | 24,806 |
Debt Instrument, Face Amount | 68,663 |
Debt, reconciling items to carrying amount | 8,464 |
Long-term Debt, Maturities Total | 77,127 |
Principal Maturities, Mortgages [Member] | |
Debt Instrument [Line Items] | |
2,016 | 16,880 |
2,017 | 2,349 |
2,018 | 27,102 |
2,019 | 50,043 |
2,020 | 67,370 |
2,021 | 65,091 |
2,022 | 0 |
2,023 | 0 |
2,024 | 0 |
2025 and thereafter | 1,946 |
Debt Instrument, Face Amount | 230,781 |
Debt, reconciling items to carrying amount | 0 |
Long-term Debt, Maturities Total | 230,781 |
Unsecured Debt [Member] | |
Debt Instrument [Line Items] | |
2,016 | 300,000 |
2,017 | 296,543 |
2,018 | 100,000 |
2,019 | 0 |
2,020 | 350,000 |
2,021 | 0 |
2,022 | 400,000 |
2,023 | 300,000 |
2,024 | 450,000 |
2025 and thereafter | 400,000 |
Debt Instrument, Face Amount | 2,596,543 |
Debt, reconciling items to carrying amount | (16,435) |
Long-term Debt, Maturities Total | 2,580,108 |
Line of Credit [Member] | |
Debt Instrument [Line Items] | |
2,016 | 0 |
2,017 | 0 |
2,018 | 259,000 |
2,019 | 0 |
2,020 | 0 |
2,021 | 0 |
2,022 | 0 |
2,023 | 0 |
2,024 | 0 |
2025 and thereafter | 0 |
Debt Instrument, Face Amount | 259,000 |
Debt, reconciling items to carrying amount | 0 |
Long-term Debt, Maturities Total | $ 259,000 |
Due in Next Twelve Months [Member] | |
Debt Instrument [Line Items] | |
Long-term Debt, Weighted Average Interest Rate | 5.53% |
Due in Year Two [Member] | |
Debt Instrument [Line Items] | |
Long-term Debt, Weighted Average Interest Rate | 6.57% |
Due in Year Three [Member] | |
Debt Instrument [Line Items] | |
Long-term Debt, Weighted Average Interest Rate | 3.26% |
Due in Year Four [Member] | |
Debt Instrument [Line Items] | |
Long-term Debt, Weighted Average Interest Rate | 4.00% |
Due in Year Five [Member] | |
Debt Instrument [Line Items] | |
Long-term Debt, Weighted Average Interest Rate | 4.82% |
Due in Year Six [Member] | |
Debt Instrument [Line Items] | |
Long-term Debt, Weighted Average Interest Rate | 4.06% |
Due in Year Seven [Member] | |
Debt Instrument [Line Items] | |
Long-term Debt, Weighted Average Interest Rate | 4.13% |
Due in Year Eight [Member] | |
Debt Instrument [Line Items] | |
Long-term Debt, Weighted Average Interest Rate | 3.39% |
Due in Year Nine [Member] | |
Debt Instrument [Line Items] | |
Long-term Debt, Weighted Average Interest Rate | 4.40% |
Due After Year Nine [Member] | |
Debt Instrument [Line Items] | |
Long-term Debt, Weighted Average Interest Rate | 3.81% |
Indebtedness - Mortgage Loans,
Indebtedness - Mortgage Loans, Unsecured Notes (Details) - USD ($) $ in Millions | 12 Months Ended | |
Dec. 31, 2015 | Dec. 31, 2014 | |
Debt Instrument [Line Items] | ||
Aggregate notional amount | $ 101.4 | $ 103.6 |
Mortgages [Member] | ||
Debt Instrument [Line Items] | ||
Debt Instrument, Maturity Date Range, Start | Jan. 1, 2016 | |
Debt Instrument, Maturity Date Range, End | Dec. 31, 2033 | |
Net Book Value of Collateralized Real Estate Properties | $ 603.5 | |
Fixed Rate Debt [Member] | ||
Debt Instrument [Line Items] | ||
Long-term Debt, Percentage Bearing Fixed Interest, Amount | 2,896 | |
Aggregate notional amount | $ 101.4 | |
Debt Instrument, Interest Rate, Stated Percentage Rate Range, Minimum | 3.00% | |
Debt Instrument, Interest Rate, Stated Percentage Rate Range, Maximum | 7.50% | |
Mortgage Loans and Unsecured Notes [Member] | ||
Debt Instrument [Line Items] | ||
Weighted Average Remaining Life | 5 years 8 months |
Indebtedness - Credit Facility
Indebtedness - Credit Facility (Details) | 12 Months Ended | |
Dec. 31, 2015USD ($) | Dec. 31, 2014USD ($) | |
Line of Credit Facility [Line Items] | ||
Debt Instrument, Face Amount | $ 3,154,987,000 | |
Number of maturity extensions | 2 | |
Long-term Debt, Maturities Total | $ 3,147,016,000 | |
Line of Credit Facility, Amount Outstanding | 259,000,000 | $ 167,000,000 |
Total Assets for Covenant Ratio | 6,557,629,000 | $ 6,612,014,000 |
Line of Credit [Member] | ||
Line of Credit Facility [Line Items] | ||
Debt Instrument, Face Amount | $ 259,000,000 | |
Debt Instrument, Basis Spread on Variable Rate | 1.05% | |
Line of Credit Facility, Expiration Date | Mar. 1, 2018 | |
Length of Maturity Extension | 6 months | |
Line of Credit Facility, Competitive Bid Option, Percentage | 50.00% | |
Long-term Debt, Maturities Total | $ 259,000,000 | |
Line of Credit Facility, Maximum Borrowing Capacity | 800,000,000 | |
Accordion feature borrowing capacity | $ 400,000,000 | |
Line of Credit Facility, Commitment Fee Percentage | 0.20% | |
Line of Credit [Member] | Total Debt to Total Assets Ratio [Member] | ||
Line of Credit Facility [Line Items] | ||
Borrowed Funds for Covenant Ratio | $ 0.60 | |
Total Assets for Covenant Ratio | $ 1 | |
Line of Credit [Member] | EBITDA to Fixed Charges Ratio [Member] | ||
Line of Credit Facility [Line Items] | ||
Earnings Before Interest, Taxes, Depreciation and Amortization for Covenant Ratio | 1.50 | |
Line of Credit [Member] | Unsecured Debt to Unencumbered Asset Ratio [Member] | ||
Line of Credit Facility [Line Items] | ||
Unsecured Debt to Unencumbered Asset Value for Debt Covenant | 60.00% | |
Line of Credit [Member] | Unencumbered Net Operating Income to Unsecured Interest Expense [Member] | ||
Line of Credit Facility [Line Items] | ||
Unencumbered Net Operating Income to Unsecured Interest Expense Value for Debt Covenant | 175.00% |
Indebtedness - Activity (Detail
Indebtedness - Activity (Details) - USD ($) $ in Thousands | Oct. 08, 2013 | Dec. 31, 2015 | Dec. 01, 2015 | Aug. 01, 2015 | Mar. 01, 2015 | Dec. 31, 2014 | Aug. 01, 2014 | Mar. 01, 2014 | Dec. 31, 2013 | Sep. 27, 2013 |
Debt Instrument [Line Items] | ||||||||||
Debt Instrument, Face Amount | $ 3,154,987 | |||||||||
Debt, Weighted Average Interest Rate | 4.60% | 5.00% | 5.10% | |||||||
Credit Facility [Domain] | Old Credit Facility [Member] | ||||||||||
Debt Instrument [Line Items] | ||||||||||
Line of Credit Facility, Maximum Borrowing Capacity | $ 500,000 | |||||||||
Credit Facility [Domain] | New Credit Facility [Member] | ||||||||||
Debt Instrument [Line Items] | ||||||||||
Line of Credit Facility, Maximum Borrowing Capacity | $ 800,000 | |||||||||
Senior Notes [Member] | 5.65% Senior Note [Member] | ||||||||||
Debt Instrument [Line Items] | ||||||||||
Stated Interest Rate | 5.65% | |||||||||
Repurchased face amount of debt | $ 200,000 | |||||||||
Senior Notes [Member] | 4.40% senior unsecured note [Member] | ||||||||||
Debt Instrument [Line Items] | ||||||||||
Debt Instrument, Face Amount | $ 450,000 | |||||||||
Senior Notes [Member] | 5.125% Senior Notes [Member] | ||||||||||
Debt Instrument [Line Items] | ||||||||||
Stated Interest Rate | 5.125% | |||||||||
Repurchased face amount of debt | $ 300,000 | |||||||||
Senior Notes [Member] | 3.75% Senior Notes [Member] | ||||||||||
Debt Instrument [Line Items] | ||||||||||
Stated Interest Rate | 3.75% | |||||||||
Debt Instrument, Face Amount | $ 400,000 | |||||||||
Mortgages [Member] | ||||||||||
Debt Instrument [Line Items] | ||||||||||
Debt Instrument, Maturity Date Range, Start | Jan. 1, 2016 | |||||||||
Debt Instrument, Maturity Date Range, End | Dec. 31, 2033 | |||||||||
Mortgages [Member] | 7.0% Mortgage [Member] | ||||||||||
Debt Instrument [Line Items] | ||||||||||
Stated Interest Rate | 7.00% | |||||||||
Repurchased face amount of debt | $ 105,800 | |||||||||
Mortgages [Member] | 7.5% Mortgage [Member] | ||||||||||
Debt Instrument [Line Items] | ||||||||||
Stated Interest Rate | 7.50% | |||||||||
Repurchased face amount of debt | $ 59,700 | |||||||||
Unsecured Debt [Member] | ||||||||||
Debt Instrument [Line Items] | ||||||||||
Debt Instrument, Face Amount | $ 2,596,543 | |||||||||
Unsecured Debt [Member] | 3.435% unsecured notes [Member] | ||||||||||
Debt Instrument [Line Items] | ||||||||||
Stated Interest Rate | 3.40% | |||||||||
Repurchased face amount of debt | $ 16,000 | |||||||||
Cabot Industrial Value Fund III [Member] | Mortgages [Member] | ||||||||||
Debt Instrument [Line Items] | ||||||||||
Assumption of mortgage debt from acquisition | $ 229,800 |
Leasing Activity (Details)
Leasing Activity (Details) $ in Thousands | Dec. 31, 2015USD ($) |
Operating Leases, Future Minimum Payments Receivable [Abstract] | |
2,016 | $ 526,956 |
2,017 | 480,827 |
2,018 | 415,765 |
2,019 | 348,887 |
2,020 | 284,738 |
Thereafter | 1,219,397 |
Operating Leases, Future Minimum Payments Due | $ 3,276,570 |
Noncontrolling Interest - Ope90
Noncontrolling Interest - Operating Partnership/Limited Partners' Equity - Preferred Units (Details) - USD ($) $ / shares in Units, shares in Thousands | 12 Months Ended | ||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | |
Preferred Units [Line Items] | |||
Preferred Units, Total Annual Cash Distributions | $ 1,600,000 | ||
Series I 2 [Member] | |||
Preferred Units [Line Items] | |||
Noncontrolling Interest in Operating Partnerships | $ 7,537,000 | ||
Redeemable stock, preferred units outstanding | 301 | ||
Redeemable Preferred Units Liquidation Preference | $ 25 | ||
Preferred Stock Dividends Rate Percentage Or Per Dollar Amount | 6.25% | ||
Preferred Units, Total Annual Cash Distributions | $ 472,000 | $ 472,000 | $ 472,000 |
Shareholders' Equity - Common S
Shareholders' Equity - Common Shares (Details) $ / shares in Units, $ in Thousands | 12 Months Ended | ||
Dec. 31, 2015USD ($)$ / sharesshares | Dec. 31, 2014USD ($)$ / sharesshares | Dec. 31, 2013USD ($)$ / sharesshares | |
Continuous Equity Offering [Abstract] | |||
Common stock, Continuous equity offering program, Max amount of equity | $ 200,000 | ||
Proceeds from Issuance of Common Stock | 38,797 | $ 58,473 | $ 969,468 |
Common units [Member] | |||
Common Shares [Abstract] | |||
Dividends, Common Stock, Cash | $ 289,300 | $ 286,900 | $ 247,400 |
Common Stock, Ordinary Dividend, Per Share, Cash Paid | $ / shares | $ 1.4348 | $ 1.2556 | $ 1.4312 |
Common Stock, Capital gain 20%, Per Share, Cash Paid | $ / shares | 0.1112 | 0 | 0.0016 |
Common Stock, IRC SEC 1250 unrecaptured gain 25%, Per Share, Cash Paid | $ / shares | 0.3372 | 0.3712 | 0.4672 |
Common Stock, Return of Capital, Per Share, Cash Paid | $ / shares | 0.0168 | 0.2732 | 0 |
Common Stock, Dividends, Per Share, Cash Paid | $ / shares | $ 1.9000 | $ 1.9000 | $ 1.9000 |
Common shares [Member] | |||
Common Units [Abstract] | |||
Units issued as a result of acquisitions | shares | 0 | 0 | 0 |
Dividend Reinvestment and Share Purchase Plan [Abstract] | |||
Stock Issued During Period, Shares, Dividend Reinvestment Plan | shares | 1,036,437 | 1,643,536 | 1,248,842 |
Continuous Equity Offering [Abstract] | |||
Number of common shares issued | shares | 0 | 0 | 1,900,000 |
Proceeds from Issuance of Common Stock | $ 75,000 | ||
Share Repurchase [Abstract] | |||
Share repurchase, shares | shares | 2,321,794 | 0 | 0 |
2015 Share Repurchase Program [Member] | Common shares [Member] | |||
Share Repurchase [Abstract] | |||
Stock Repurchase Program, Authorized Amount | $ 250,000 | ||
Share repurchase, shares | shares | 2,300,000 | ||
Share repurchase, value | $ 71,800 | ||
Liberty Property Limited Partnership [Member] | |||
Common Units [Abstract] | |||
Common units outstanding | shares | 3,539,075 | 3,556,566 | |
Redeemable Noncontrolling Interest, Equity, Common, Fair Value | $ 109,900 | ||
Liberty Property Limited Partnership [Member] | Common units [Member] | |||
Common Units [Abstract] | |||
Units issued as a result of acquisitions | shares | 0 | 0 | 0 |
Dividend Reinvestment and Share Purchase Plan [Abstract] | |||
Stock Issued During Period, Shares, Dividend Reinvestment Plan | shares | 1,036,437 | 1,643,536 | 1,248,842 |
Continuous Equity Offering [Abstract] | |||
Common stock, Continuous equity offering program, Max amount of equity | $ 200,000 | ||
Number of common shares issued | shares | 0 | 0 | 1,900,000 |
Proceeds from Issuance of Common Stock | $ 75,000 | ||
Liberty Property Limited Partnership [Member] | 2015 Share Repurchase Program [Member] | Common units [Member] | |||
Share Repurchase [Abstract] | |||
Stock Repurchase Program, Authorized Amount | $ 250,000 | ||
Share repurchase, shares | shares | 2,300,000 | ||
Share repurchase, value | $ 71,800 | ||
Conversion Ratio of Common Units to Common Shares [Member] | |||
Common Units [Abstract] | |||
Common Unit, Convertible to Common Stock | 1 | ||
Common Stock, Converted from Common Unit | 1 |
Shareholders' Equity - Preferre
Shareholders' Equity - Preferred Units (Details) - USD ($) | 12 Months Ended | ||
Dec. 31, 2013 | Dec. 31, 2015 | Dec. 31, 2014 | |
Preferred Units Description and Other Disclosures [Abstract] | |||
Preferred Stock Redemption Premium | $ 1,236,000 | ||
Preferred Units, Total Annual Cash Distributions | 1,600,000 | ||
Authorized but Unissued Preferred Shares | 16,013,000 | ||
Preferred Units, Outstanding | 0 | 0 | |
Series E Preferred Stock [Member] | |||
Preferred Units Description and Other Disclosures [Abstract] | |||
Stock Redeemed or Called During Period, Value | $ 20,000,000 | ||
Preferred Stock Dividends Rate Percentage Or Per Dollar Amount | 7.00% | ||
Preferred Units, Annual Cash Distributions | $ 1.21 | ||
Series F Preferred Stock [Member] | |||
Preferred Units Description and Other Disclosures [Abstract] | |||
Stock Redeemed or Called During Period, Value | $ 17,500,000 | ||
Preferred Stock Dividends Rate Percentage Or Per Dollar Amount | 6.65% | ||
Preferred Units, Annual Cash Distributions | $ 1.32 | ||
Series G Preferred Stock [Member] | |||
Preferred Units Description and Other Disclosures [Abstract] | |||
Stock Redeemed or Called During Period, Value | $ 27,000,000 | ||
Preferred Stock Dividends Rate Percentage Or Per Dollar Amount | 6.70% | ||
Preferred Units, Annual Cash Distributions | $ 1.33 |
Preferred Units (Details)
Preferred Units (Details) - USD ($) | 12 Months Ended | ||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | |
Preferred Units Description and Other Disclosures [Abstract] | |||
Preferred Units, Outstanding | 0 | 0 | |
Preferred Stock Redemption Premium | $ 1,236,000 | ||
Preferred Units, Total Annual Cash Distributions | $ 1,600,000 | ||
Series E Preferred Stock [Member] | |||
Preferred Units Description and Other Disclosures [Abstract] | |||
Preferred Units, Annual Cash Distributions | $ 1.21 | ||
Stock Redeemed or Called During Period, Value | $ 20,000,000 | ||
Preferred Stock Dividends Rate Percentage Or Per Dollar Amount | 7.00% | ||
Series F Preferred Stock [Member] | |||
Preferred Units Description and Other Disclosures [Abstract] | |||
Preferred Units, Annual Cash Distributions | $ 1.32 | ||
Stock Redeemed or Called During Period, Value | $ 17,500,000 | ||
Preferred Stock Dividends Rate Percentage Or Per Dollar Amount | 6.65% | ||
Series G Preferred Stock [Member] | |||
Preferred Units Description and Other Disclosures [Abstract] | |||
Preferred Units, Annual Cash Distributions | $ 1.33 | ||
Stock Redeemed or Called During Period, Value | $ 27,000,000 | ||
Preferred Stock Dividends Rate Percentage Or Per Dollar Amount | 6.70% | ||
Liberty Property Limited Partnership [Member] | |||
Preferred Units Description and Other Disclosures [Abstract] | |||
Preferred Units, Outstanding | 0 | 0 | |
Preferred Stock Redemption Premium | $ 0 | $ 0 | $ 1,236,000 |
Preferred Units, Total Annual Cash Distributions | $ 1,600,000 | ||
Liberty Property Limited Partnership [Member] | Series E Preferred Stock [Member] | |||
Preferred Units Description and Other Disclosures [Abstract] | |||
Preferred Units, Annual Cash Distributions | $ 1.21 | ||
Stock Redeemed or Called During Period, Value | $ 20,000,000 | ||
Preferred Stock Dividends Rate Percentage Or Per Dollar Amount | 7.00% | ||
Liberty Property Limited Partnership [Member] | Series F Preferred Stock [Member] | |||
Preferred Units Description and Other Disclosures [Abstract] | |||
Preferred Units, Annual Cash Distributions | $ 1.32 | ||
Stock Redeemed or Called During Period, Value | $ 17,500,000 | ||
Preferred Stock Dividends Rate Percentage Or Per Dollar Amount | 6.65% | ||
Liberty Property Limited Partnership [Member] | Series G Preferred Stock [Member] | |||
Preferred Units Description and Other Disclosures [Abstract] | |||
Preferred Units, Annual Cash Distributions | $ 1.33 | ||
Stock Redeemed or Called During Period, Value | $ 27,000,000 | ||
Preferred Stock Dividends Rate Percentage Or Per Dollar Amount | 6.70% |
Owners' Equity - Operating Pa94
Owners' Equity - Operating Partnership Common Units (Details) - USD ($) $ in Thousands | 12 Months Ended | ||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | |
Continuous Equity Offering [Abstract] | |||
Common stock, Continuous equity offering program, Max amount of equity | $ 200,000 | ||
Proceeds from Issuance of Common Stock | $ 38,797 | $ 58,473 | $ 969,468 |
Liberty Property Limited Partnership [Member] | Common units [Member] | |||
Class of Stock [Line Items] | |||
Units issued as a result of acquisitions | 0 | 0 | 0 |
Dividend Reinvestment and Share Purchase Plan [Abstract] | |||
Stock Issued During Period, Shares, Dividend Reinvestment Plan | 1,036,437 | 1,643,536 | 1,248,842 |
Continuous Equity Offering [Abstract] | |||
Common stock, Continuous equity offering program, Max amount of equity | $ 200,000 | ||
Number of common units issued | 0 | 0 | 1,900,000 |
Proceeds from Issuance of Common Stock | $ 75,000 | ||
Liberty Property Limited Partnership [Member] | 2015 Share Repurchase Program [Member] | Common units [Member] | |||
Share Repurchase [Abstract] | |||
Stock Repurchase Program, Authorized Amount | $ 250,000 | ||
Share repurchase, shares | 2,300,000 | ||
Share repurchase, value | $ 71,800 |
Employee Benefit Plans (Details
Employee Benefit Plans (Details) - United States Pension Plan of US Entity [Member] - 401(k) [Member] - USD ($) | 12 Months Ended | ||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | |
Defined Contribution Plan Disclosure [Line Items] | |||
Defined Contribution Plan, Cost Recognized | $ 1,038,000 | $ 943,000 | $ 923,000 |
Maximum [Member] | |||
Defined Contribution Plan Disclosure [Line Items] | |||
Company Match for Defined Contribution Plan | 3.00% |
Share Based Compensation (Detai
Share Based Compensation (Details) - USD ($) | 12 Months Ended | ||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
Number of shares authorized | 21,100,000 | ||
Employee Service Share-based Compensation, Aggregate Disclosures [Abstract] | |||
Common shares reserved for future issuance | 5,574,605 | 6,100,098 | 6,637,761 |
ESPP [Member] | |||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
Number of shares authorized | 750,000 | ||
Allocated Share-based Compensation Expense | $ 62,000 | $ 104,000 | $ 71,000 |
Employee Service Share-based Compensation, Aggregate Disclosures [Abstract] | |||
Maximum percent of salary contributed | 10.00% | ||
Discount on market value of shares | 15.00% | ||
Shares issued | 13,127 | 12,612 | 16,793 |
Stock Options [Member] | Options [Member] | |||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
Vesting Period | 3 years | ||
Allocated Share-based Compensation Expense | $ 1,500,000 | $ 1,800,000 | $ 1,600,000 |
Options [Abstract] | |||
option term | 10 years | ||
Weighted average fair value of options granted | $ 4.11 | $ 4.09 | $ 7.18 |
Exercise price for options outstanding lower limit | 20.32 | ||
Exercise price for options outstanding upper limit | $ 49.74 | ||
weighted average remaining contractual life of option outstanding | 5 years 4 months 14 days | ||
Weighted average remaining contractual life of options exercisable | 3 years 11 months 1 day | ||
Number of options outstanding and exercisable that had an exercise price higher than closing price of the Company's shares | 1,700,000 | ||
Number of options outstanding and exercisable that had an exercise price lower than the Company's share price | 141,000 | ||
Total intrinsic value of options exercised | $ 364,000 | $ 310,000 | $ 4,900,000 |
Total cash received from the exercise of options | 2,100,000 | $ 1,400,000 | $ 15,200,000 |
Unrecognized compensation costs related to nonvested options | $ 250,000 | ||
Compensation costs not yet recognized, period for recognition | 9 months 9 days | ||
Aggregate intrinsic value of options | $ 1,200,000 | ||
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions and Methodology [Abstract] | |||
Risk-free interest rate | 1.80% | 1.60% | 1.10% |
Volatility | 24.00% | 23.60% | 35.60% |
Stock Options [Member] | First Portion [Member] | Options [Member] | |||
Options [Abstract] | |||
Vesting percent | 20.00% | ||
Stock Options [Member] | Second Portion [Member] | Options [Member] | |||
Options [Abstract] | |||
Vesting percent | 50.00% | ||
Stock Options [Member] | Third Portion [Member] | Options [Member] | |||
Options [Abstract] | |||
Vesting percent | 100.00% | ||
Restricted Stock [Member] | Long Term Incentive Shares [Member] | |||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
Vesting Period | 5 years | ||
Allocated Share-based Compensation Expense | $ 10,000,000 | $ 9,000,000 | $ 9,100,000 |
Options [Abstract] | |||
Compensation costs not yet recognized, period for recognition | 1 year 2 months 1 day | ||
Long Term Incentive Shares [Abstract] | |||
Weighted Average Grant Date Fair Value - Granted | $ 35.14 | $ 37.13 | $ 39.42 |
Shares granted | 216,000 | ||
Total unrecognized compensation cost related to nonvested shares | $ 10,300,000 | ||
Total fair value of restricted shares vested | $ 7,400,000 | $ 9,300,000 | $ 9,900,000 |
Restricted Stock Units (RSUs) [Member] | First Portion [Member] | 2008 plan [Member] | |||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
Vesting Period | 3 years | ||
Restricted Stock Units (RSUs) [Member] | First Portion [Member] | 2008 plan [Member] | 2015 Grant [Member] | |||
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions and Methodology [Abstract] | |||
Risk-free interest rate | 0.99% | ||
Volatility | 17.00% | ||
Restricted Stock Units (RSUs) [Member] | First Portion [Member] | 2008 plan [Member] | 2014 Grant [Member] | |||
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions and Methodology [Abstract] | |||
Risk-free interest rate | 0.68% | ||
Volatility | 24.00% | ||
Restricted Stock Units (RSUs) [Member] | First Portion [Member] | 2008 plan [Member] | 2013 Grant [Member] | |||
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions and Methodology [Abstract] | |||
Risk-free interest rate | 0.35% | ||
Volatility | 26.00% | ||
Restricted Stock Units (RSUs) [Member] | Second Portion [Member] | 2008 plan [Member] | |||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
Vesting Period | 3 years | ||
Bonus Shares [Member] | Bonus Shares [Member] | |||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
Allocated Share-based Compensation Expense | $ 3,900,000 | $ 3,900,000 | $ 3,100,000 |
Long Term Incentive Shares [Abstract] | |||
Shares granted | 111,700 | 103,834 | 79,271 |
Employee Service Share-based Compensation, Aggregate Disclosures [Abstract] | |||
Percent Applied to Bonuses Taken in Cash | 120.00% | ||
Performance Shares [Member] | Profit Sharing Plan [Member] | |||
Employee Service Share-based Compensation, Aggregate Disclosures [Abstract] | |||
Maximum percent of salary contributed | 5.00% | ||
Profit sharing plan expense | $ 965,000 | $ 543,000 | $ 698,000 |
Chief Executive Officer [Member] | Restricted Stock Units (RSUs) [Member] | Maximum [Member] | 2014 Grant [Member] | |||
Options [Abstract] | |||
Vesting percent | 272.00% | ||
Chief Executive Officer [Member] | Restricted Stock Units (RSUs) [Member] | Maximum [Member] | 2013 Grant [Member] | |||
Options [Abstract] | |||
Vesting percent | 272.00% | ||
Chief Executive Officer [Member] | Restricted Stock Units (RSUs) [Member] | 2008 plan [Member] | 2015 Grant [Member] | |||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
Vesting Period | 3 years | ||
Chief Executive Officer [Member] | Restricted Stock Units (RSUs) [Member] | 2008 plan [Member] | Maximum [Member] | 2015 Grant [Member] | |||
Options [Abstract] | |||
Vesting percent | 272.00% | ||
Chief Executive Officer [Member] | Restricted Stock Units (RSUs) [Member] | First Portion [Member] | 2008 plan [Member] | 2015 Grant [Member] | |||
Long Term Incentive Shares [Abstract] | |||
Monte Carlo RSU Valuation | 110.00% | ||
Chief Executive Officer [Member] | Restricted Stock Units (RSUs) [Member] | First Portion [Member] | 2008 plan [Member] | 2014 Grant [Member] | |||
Long Term Incentive Shares [Abstract] | |||
Monte Carlo RSU Valuation | 157.00% | ||
Chief Executive Officer [Member] | Restricted Stock Units (RSUs) [Member] | First Portion [Member] | 2008 plan [Member] | 2013 Grant [Member] | |||
Long Term Incentive Shares [Abstract] | |||
Monte Carlo RSU Valuation | 150.00% | ||
Executives Other [Member] | Restricted Stock Units (RSUs) [Member] | Maximum [Member] | 2014 Grant [Member] | |||
Options [Abstract] | |||
Vesting percent | 200.00% | ||
Executives Other [Member] | Restricted Stock Units (RSUs) [Member] | Maximum [Member] | 2013 Grant [Member] | |||
Options [Abstract] | |||
Vesting percent | 200.00% | ||
Executives Other [Member] | Restricted Stock Units (RSUs) [Member] | 2008 plan [Member] | 2015 Grant [Member] | |||
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
Vesting Period | 3 years | ||
Executives Other [Member] | Restricted Stock Units (RSUs) [Member] | 2008 plan [Member] | Maximum [Member] | 2015 Grant [Member] | |||
Options [Abstract] | |||
Vesting percent | 200.00% | ||
Executives Other [Member] | Restricted Stock Units (RSUs) [Member] | First Portion [Member] | 2008 plan [Member] | 2015 Grant [Member] | |||
Long Term Incentive Shares [Abstract] | |||
Monte Carlo RSU Valuation | 90.00% | ||
Executives Other [Member] | Restricted Stock Units (RSUs) [Member] | First Portion [Member] | 2008 plan [Member] | 2014 Grant [Member] | |||
Long Term Incentive Shares [Abstract] | |||
Monte Carlo RSU Valuation | 125.00% | ||
Executives Other [Member] | Restricted Stock Units (RSUs) [Member] | First Portion [Member] | 2008 plan [Member] | 2013 Grant [Member] | |||
Long Term Incentive Shares [Abstract] | |||
Monte Carlo RSU Valuation | 121.00% |
Share Based Compensation - Opti
Share Based Compensation - Option Grant Information (Details) - Options [Member] - Stock Options [Member] | 12 Months Ended | ||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
Risk-free interest rate | 1.80% | 1.60% | 1.10% |
Dividend yield | 5.20% | 5.20% | 5.40% |
Historical volatility factor | 24.00% | 23.60% | 35.60% |
Weighted-average expected life | 7 years | 6 years | 6 years |
Share Based Compensation - Op98
Share Based Compensation - Option Rollforward (Details) - Options [Member] - Stock Options [Member] shares in Thousands | 12 Months Ended |
Dec. 31, 2015$ / sharesshares | |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |
Weighted Average Exercise Price - Outstanding January 1, 2015 | $ / shares | $ 36.48 |
Weighted Average Exercise Price - Granted | $ / shares | 35.18 |
Weighted Average Exercise Price - Exercised | $ / shares | 32.38 |
Weighted Average Exercise Price - Forfeited | $ / shares | 41.53 |
Weighted Average Exercise Price - Outstanding December 31, 2015 | $ / shares | $ 36.08 |
Exercisable at December 31, 2015 | shares | 1,795 |
Weighted Average Exercise Price - Exercisable at December 31, 2015 | $ / shares | $ 35.84 |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward] | |
Outstanding January 1, 2015 | shares | 2,492 |
Granted | shares | 353 |
Exercised | shares | (65) |
Forfeited | shares | (171) |
Outstanding December 31, 2015 | shares | 2,609 |
Share Based Compensation - Shar
Share Based Compensation - Share rollforward (Details) - Long Term Incentive Shares [Member] - Restricted Stock [Member] - $ / shares shares in Thousands | 12 Months Ended | ||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
Weighted Average Grant Date Fair Value - Nonvested at January 1, 2015 | $ 36.89 | ||
Weighted Average Grant Date Fair Value - Granted | 35.14 | $ 37.13 | $ 39.42 |
Weighted Average Grant Date Fair Value - Vested | 35.61 | ||
Weighted Average Grant Date Fair Value - Forfeited | 36.68 | ||
Weighted Average Grant Date Fair Value - Nonvested at December 31, 2015 | $ 36.75 | $ 36.89 | |
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward] | |||
Nonvested at January 1, 2015 | 753 | ||
Granted | 216 | ||
Vested | (207) | ||
Forfeited | (39) | ||
Nonvested at December 31, 2015 | 723 | 753 |
Commitments and Contingencies -
Commitments and Contingencies - Future Minimum Rental Payments (Details) - USD ($) | 12 Months Ended | ||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | |
Commitments and Contingencies Disclosure [Abstract] | |||
2,016 | $ 1,038,000 | ||
2,017 | 1,038,000 | ||
2,018 | 1,038,000 | ||
2,019 | 1,038,000 | ||
2,020 | 1,038,000 | ||
2021 through 2034 | 6,754,000 | ||
Total | 11,944,000 | ||
Other Expenses [Abstract] | |||
Operating Ground Lease Expense | $ 815,000 | $ 454,000 | $ 210,000 |
Commitments and Contingencie101
Commitments and Contingencies - Loss Contingencies (Details) $ in Millions | Dec. 31, 2015USD ($) |
Loss Contingency, Information about Litigation Matters [Abstract] | |
Loss Contingency, Pending Claims, Number | 0 |
Other [Abstract] | |
Letters of Credit Outstanding, Amount | $ 5.9 |
Contractual Obligation | $ 4 |
Commitments and Contingencie102
Commitments and Contingencies - Supply Commitments (Details) $ in Thousands, ft² in Millions | Dec. 31, 2015USD ($)ft²bldg | Dec. 31, 2014USD ($) |
Supply Commitment [Line Items] | ||
Development in progress | $ 360,948 | $ 277,411 |
Deferred leasing costs, gross | $ 229,798 | $ 215,714 |
Construction in Progress [Member] | ||
Supply Commitment [Line Items] | ||
Number of buildings | bldg | 27 | |
Leaseable square feet (unaudited) | ft² | 6.8 | |
Anticipated aggregate investment | $ 672,000 | |
Deferred leasing costs, gross | 16,100 | |
Building and land parcels [Member] | ||
Supply Commitment [Line Items] | ||
Remaining amount committed or obligated to pay for the benefit of current or future tenants | 42,000 | |
Tenant Improvements [Member] | ||
Supply Commitment [Line Items] | ||
Supply Commitment, Remaining Maximum Amount Committed | $ 53,500 |
Commitments and Contingencie103
Commitments and Contingencies - Purchase Commitments (Details) $ in Millions | Dec. 31, 2015USD ($) |
Land Purchases [Member] | |
Long-term Purchase Commitment [Line Items] | |
Remaining amount committed to future land purchases | $ 31.9 |
Quarterly Results of Operati104
Quarterly Results of Operations (Details) - USD ($) $ / shares in Units, $ in Thousands | 3 Months Ended | 12 Months Ended | ||||||||||
Dec. 31, 2015 | Sep. 30, 2015 | Jun. 30, 2015 | Mar. 31, 2015 | Dec. 31, 2014 | Sep. 30, 2014 | Jun. 30, 2014 | Mar. 31, 2014 | Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | ||
Quarterly Financial Information [Line Items] | ||||||||||||
Gain (Loss) on Sale of Properties | $ 100,314 | $ 91,778 | $ 98,651 | |||||||||
Operating revenue | $ 199,382 | $ 198,972 | $ 203,518 | $ 206,901 | $ 203,685 | $ 198,356 | $ 192,960 | $ 197,630 | 808,773 | 792,631 | 645,930 | |
Income from continuing operations | 82,363 | 93,695 | 36,526 | 31,862 | 84,193 | 35,318 | 29,811 | 26,260 | 244,446 | 175,582 | 97,755 | |
Income (Loss) from Discontinued Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest | 0 | 0 | 0 | 0 | 306 | 133 | 296 | 47,846 | 0 | 48,581 | 121,839 | |
Net income | $ 82,363 | $ 93,695 | $ 36,526 | $ 31,862 | $ 84,499 | $ 35,451 | $ 30,107 | $ 74,106 | $ 244,446 | $ 224,163 | $ 219,594 | |
Income per common share - basic | [1] | $ 0.55 | $ 0.61 | $ 0.24 | $ 0.21 | $ 0.56 | $ 0.23 | $ 0.20 | $ 0.49 | |||
Income per common share - diluted | [1] | $ 0.55 | $ 0.61 | $ 0.24 | $ 0.21 | $ 0.55 | $ 0.23 | $ 0.20 | $ 0.49 | |||
[1] | The sum of quarterly financial data may vary from the annual data due to rounding. |
Segment Information - Performan
Segment Information - Performance of the Reportable Segments Based on Property Level Operating Income (Details) - USD ($) | 3 Months Ended | 12 Months Ended | ||||||||||
Dec. 31, 2015 | Sep. 30, 2015 | Jun. 30, 2015 | Mar. 31, 2015 | Dec. 31, 2014 | Sep. 30, 2014 | Jun. 30, 2014 | Mar. 31, 2014 | Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | ||
Segment Reporting Information [Line Items] | ||||||||||||
Operating revenue | $ 199,382,000 | $ 198,972,000 | $ 203,518,000 | $ 206,901,000 | $ 203,685,000 | $ 198,356,000 | $ 192,960,000 | $ 197,630,000 | $ 808,773,000 | $ 792,631,000 | $ 645,930,000 | |
Operating Income (Loss) | 257,132,000 | 257,306,000 | 202,799,000 | |||||||||
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] | ||||||||||||
Interest expense | (135,779,000) | (151,887,000) | (127,115,000) | |||||||||
Depreciation and amortization expense | (229,779,000) | (236,075,000) | (205,147,000) | |||||||||
Impairment - real estate assets | (18,244,000) | (117,000) | (248,000) | |||||||||
Gain on property dispositions | 100,314,000 | 45,147,000 | 0 | |||||||||
Equity in earnings of unconsolidated joint ventures | 3,149,000 | 10,314,000 | 6,067,000 | |||||||||
General and administrative expense | (68,710,000) | (63,327,000) | (74,564,000) | |||||||||
Income taxes | (3,233,000) | (2,967,000) | (2,799,000) | |||||||||
Income from continuing operations | $ 82,363,000 | $ 93,695,000 | $ 36,526,000 | $ 31,862,000 | $ 84,193,000 | $ 35,318,000 | $ 29,811,000 | $ 26,260,000 | 244,446,000 | 175,582,000 | 97,755,000 | |
Operating Segments [Member] | ||||||||||||
Segment Reporting Information [Line Items] | ||||||||||||
Operating revenue | 808,683,000 | 797,723,000 | 758,965,000 | |||||||||
Operating Income (Loss) | 504,774,000 | 493,234,000 | 450,678,000 | |||||||||
Segment Reconciling Items [Member] | ||||||||||||
Segment Reporting Information [Line Items] | ||||||||||||
Operating revenue | 0 | (4,728,000) | (113,586,000) | |||||||||
Corporate, Non-Segment [Member] | ||||||||||||
Segment Reporting Information [Line Items] | ||||||||||||
Operating revenue | 90,000 | (364,000) | 551,000 | |||||||||
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] | ||||||||||||
Interest expense | [1] | (135,779,000) | (152,444,000) | (143,018,000) | ||||||||
Depreciation and amortization expense | [1],[2] | (166,500,000) | (177,715,000) | (138,128,000) | ||||||||
Impairment - real estate assets | (18,244,000) | (117,000) | (248,000) | |||||||||
Gain on property dispositions | 100,314,000 | 45,147,000 | 0 | |||||||||
Equity in earnings of unconsolidated joint ventures | 3,149,000 | 10,314,000 | 6,067,000 | |||||||||
General and administrative expense | [1],[2] | (44,529,000) | (38,041,000) | (50,998,000) | ||||||||
Discontinued operations excluding gain on property dispositions | 0 | 1,950,000 | 26,455,000 | |||||||||
Income taxes | [2] | (2,911,000) | (2,781,000) | (2,748,000) | ||||||||
Other | 4,172,000 | (65,000) | 2,605,000 | |||||||||
Intersegment Eliminations [Member] | ||||||||||||
Segment Reporting Information [Line Items] | ||||||||||||
Operating revenue | 0 | 0 | 0 | |||||||||
North America [Member] | Operating Segments [Member] | Carolinas [Member] | ||||||||||||
Segment Reporting Information [Line Items] | ||||||||||||
Operating revenue | 40,917,000 | 35,870,000 | 30,243,000 | |||||||||
Operating Income (Loss) | 28,594,000 | 24,578,000 | 20,434,000 | |||||||||
North America [Member] | Operating Segments [Member] | Chicago Milwaukee [Member] | ||||||||||||
Segment Reporting Information [Line Items] | ||||||||||||
Operating revenue | 37,431,000 | 33,068,000 | 18,083,000 | |||||||||
Operating Income (Loss) | 24,851,000 | 20,856,000 | 11,726,000 | |||||||||
North America [Member] | Operating Segments [Member] | Houston [Member] | ||||||||||||
Segment Reporting Information [Line Items] | ||||||||||||
Operating revenue | 54,031,000 | 49,309,000 | 37,773,000 | |||||||||
Operating Income (Loss) | 31,159,000 | 29,134,000 | 22,632,000 | |||||||||
North America [Member] | Operating Segments [Member] | Lehigh Central PA [Member] | ||||||||||||
Segment Reporting Information [Line Items] | ||||||||||||
Operating revenue | 133,473,000 | 118,145,000 | 101,101,000 | |||||||||
Operating Income (Loss) | 94,972,000 | 82,050,000 | 68,504,000 | |||||||||
North America [Member] | Operating Segments [Member] | Minnesota [Member] | ||||||||||||
Segment Reporting Information [Line Items] | ||||||||||||
Operating revenue | 47,932,000 | 54,892,000 | 62,415,000 | |||||||||
Operating Income (Loss) | 20,112,000 | 26,464,000 | 30,016,000 | |||||||||
North America [Member] | Operating Segments [Member] | Orlando [Member] | ||||||||||||
Segment Reporting Information [Line Items] | ||||||||||||
Operating revenue | 21,802,000 | 32,674,000 | 31,400,000 | |||||||||
Operating Income (Loss) | 14,842,000 | 21,472,000 | 20,506,000 | |||||||||
North America [Member] | Operating Segments [Member] | Philadelphia [Member] | ||||||||||||
Segment Reporting Information [Line Items] | ||||||||||||
Operating revenue | 40,490,000 | 35,238,000 | 31,690,000 | |||||||||
Operating Income (Loss) | 29,679,000 | 26,722,000 | 23,587,000 | |||||||||
North America [Member] | Operating Segments [Member] | Richmond Hampton Roads [Member] | ||||||||||||
Segment Reporting Information [Line Items] | ||||||||||||
Operating revenue | 31,033,000 | 40,911,000 | 40,247,000 | |||||||||
Operating Income (Loss) | 19,255,000 | 24,357,000 | 24,063,000 | |||||||||
North America [Member] | Operating Segments [Member] | Southeastern PA [Member] | ||||||||||||
Segment Reporting Information [Line Items] | ||||||||||||
Operating revenue | 147,712,000 | 148,714,000 | 165,248,000 | |||||||||
Operating Income (Loss) | 80,458,000 | 81,183,000 | 91,193,000 | |||||||||
North America [Member] | Operating Segments [Member] | South Florida [Member] | ||||||||||||
Segment Reporting Information [Line Items] | ||||||||||||
Operating revenue | 50,638,000 | 48,804,000 | 38,464,000 | |||||||||
Operating Income (Loss) | 28,308,000 | 27,947,000 | 20,943,000 | |||||||||
North America [Member] | Operating Segments [Member] | Tampa [Member] | ||||||||||||
Segment Reporting Information [Line Items] | ||||||||||||
Operating revenue | 54,744,000 | 53,725,000 | 52,230,000 | |||||||||
Operating Income (Loss) | 34,133,000 | 33,776,000 | 33,042,000 | |||||||||
North America [Member] | Operating Segments [Member] | Other Segments [Member] | ||||||||||||
Segment Reporting Information [Line Items] | ||||||||||||
Operating revenue | [3] | 133,345,000 | 130,013,000 | 142,402,000 | ||||||||
Operating Income (Loss) | 87,925,000 | 83,991,000 | 81,435,000 | |||||||||
UNITED KINGDOM | Operating Segments [Member] | United Kingdom [Member] | ||||||||||||
Segment Reporting Information [Line Items] | ||||||||||||
Operating revenue | 15,135,000 | 16,360,000 | 7,669,000 | |||||||||
Operating Income (Loss) | $ 10,486,000 | $ 10,704,000 | $ 2,597,000 | |||||||||
[1] | Includes activity on discontinued operations. | |||||||||||
[2] | Excludes costs which are included in determining segment-level net operating income. | |||||||||||
[3] | A substantial portion of the buildings contributing to office operating revenue in 2013 were sold in conjunction with the Portfolio Sale. See Footnote 19. |
Segment Information - Depreciat
Segment Information - Depreciation and amortization of leasing transaction costs (Details) - Operating Segments [Member] - USD ($) $ in Thousands | 12 Months Ended | ||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | |
Segment Reporting Information [Line Items] | |||
Depreciation and amortization of tenant improvement and lease transaction costs | $ 60,075 | $ 54,903 | $ 64,549 |
UNITED KINGDOM | United Kingdom [Member] | |||
Segment Reporting Information [Line Items] | |||
Depreciation and amortization of tenant improvement and lease transaction costs | 292 | 177 | 172 |
North America [Member] | Carolinas [Member] | |||
Segment Reporting Information [Line Items] | |||
Depreciation and amortization of tenant improvement and lease transaction costs | 2,413 | 2,329 | 1,935 |
North America [Member] | Chicago Milwaukee [Member] | |||
Segment Reporting Information [Line Items] | |||
Depreciation and amortization of tenant improvement and lease transaction costs | 1,161 | 466 | 251 |
North America [Member] | Houston [Member] | |||
Segment Reporting Information [Line Items] | |||
Depreciation and amortization of tenant improvement and lease transaction costs | 4,466 | 3,988 | 3,200 |
North America [Member] | Lehigh Central PA [Member] | |||
Segment Reporting Information [Line Items] | |||
Depreciation and amortization of tenant improvement and lease transaction costs | 11,641 | 10,157 | 9,781 |
North America [Member] | Minnesota [Member] | |||
Segment Reporting Information [Line Items] | |||
Depreciation and amortization of tenant improvement and lease transaction costs | 4,986 | 4,478 | 5,797 |
North America [Member] | Orlando [Member] | |||
Segment Reporting Information [Line Items] | |||
Depreciation and amortization of tenant improvement and lease transaction costs | 1,963 | 3,116 | 3,037 |
North America [Member] | Philadelphia [Member] | |||
Segment Reporting Information [Line Items] | |||
Depreciation and amortization of tenant improvement and lease transaction costs | 2,220 | 1,803 | 1,729 |
North America [Member] | Richmond Hampton Roads [Member] | |||
Segment Reporting Information [Line Items] | |||
Depreciation and amortization of tenant improvement and lease transaction costs | 2,894 | 4,278 | 4,156 |
North America [Member] | South Florida [Member] | |||
Segment Reporting Information [Line Items] | |||
Depreciation and amortization of tenant improvement and lease transaction costs | 3,572 | 2,824 | 2,979 |
North America [Member] | Southeastern PA [Member] | |||
Segment Reporting Information [Line Items] | |||
Depreciation and amortization of tenant improvement and lease transaction costs | 12,346 | 12,272 | 15,040 |
North America [Member] | Tampa [Member] | |||
Segment Reporting Information [Line Items] | |||
Depreciation and amortization of tenant improvement and lease transaction costs | 3,872 | 3,384 | 3,033 |
North America [Member] | Other Segments [Member] | |||
Segment Reporting Information [Line Items] | |||
Depreciation and amortization of tenant improvement and lease transaction costs | $ 8,249 | $ 5,631 | $ 13,439 |
Segment Information - Operating
Segment Information - Operating Revenues by Segment and Type (Details) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended | ||||||||||
Dec. 31, 2015 | Sep. 30, 2015 | Jun. 30, 2015 | Mar. 31, 2015 | Dec. 31, 2014 | Sep. 30, 2014 | Jun. 30, 2014 | Mar. 31, 2014 | Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | ||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | $ 199,382 | $ 198,972 | $ 203,518 | $ 206,901 | $ 203,685 | $ 198,356 | $ 192,960 | $ 197,630 | $ 808,773 | $ 792,631 | $ 645,930 | |
Operating Segments [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 808,683 | 797,723 | 758,965 | |||||||||
Segment Reconciling Items [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 0 | (4,728) | (113,586) | |||||||||
Corporate, Non-Segment [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 90 | (364) | 551 | |||||||||
North America [Member] | Operating Segments [Member] | Carolinas [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 40,917 | 35,870 | 30,243 | |||||||||
North America [Member] | Operating Segments [Member] | Chicago Milwaukee [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 37,431 | 33,068 | 18,083 | |||||||||
North America [Member] | Operating Segments [Member] | Houston [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 54,031 | 49,309 | 37,773 | |||||||||
North America [Member] | Operating Segments [Member] | Lehigh Central PA [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 133,473 | 118,145 | 101,101 | |||||||||
North America [Member] | Operating Segments [Member] | Minnesota [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 47,932 | 54,892 | 62,415 | |||||||||
North America [Member] | Operating Segments [Member] | Orlando [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 21,802 | 32,674 | 31,400 | |||||||||
North America [Member] | Operating Segments [Member] | Philadelphia [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 40,490 | 35,238 | 31,690 | |||||||||
North America [Member] | Operating Segments [Member] | Richmond Hampton Roads [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 31,033 | 40,911 | 40,247 | |||||||||
North America [Member] | Operating Segments [Member] | South Florida [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 50,638 | 48,804 | 38,464 | |||||||||
North America [Member] | Operating Segments [Member] | Southeastern PA [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 147,712 | 148,714 | 165,248 | |||||||||
North America [Member] | Operating Segments [Member] | Tampa [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 54,744 | 53,725 | 52,230 | |||||||||
North America [Member] | Operating Segments [Member] | Other Segments [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | [1] | 133,345 | 130,013 | 142,402 | ||||||||
UNITED KINGDOM | Operating Segments [Member] | United Kingdom [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 15,135 | 16,360 | 7,669 | |||||||||
Industrial Property [Member] | Operating Segments [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 514,896 | 477,788 | 368,921 | |||||||||
Industrial Property [Member] | North America [Member] | Operating Segments [Member] | Carolinas [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 40,917 | 35,870 | 30,243 | |||||||||
Industrial Property [Member] | North America [Member] | Operating Segments [Member] | Chicago Milwaukee [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 37,431 | 33,068 | 18,083 | |||||||||
Industrial Property [Member] | North America [Member] | Operating Segments [Member] | Houston [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 53,802 | 49,309 | 37,773 | |||||||||
Industrial Property [Member] | North America [Member] | Operating Segments [Member] | Lehigh Central PA [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 131,168 | 115,821 | 98,715 | |||||||||
Industrial Property [Member] | North America [Member] | Operating Segments [Member] | Minnesota [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 24,721 | 25,378 | 32,043 | |||||||||
Industrial Property [Member] | North America [Member] | Operating Segments [Member] | Orlando [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 20,056 | 18,635 | 16,535 | |||||||||
Industrial Property [Member] | North America [Member] | Operating Segments [Member] | Philadelphia [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 11,809 | 10,072 | 9,534 | |||||||||
Industrial Property [Member] | North America [Member] | Operating Segments [Member] | Richmond Hampton Roads [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 21,158 | 20,924 | 19,073 | |||||||||
Industrial Property [Member] | North America [Member] | Operating Segments [Member] | South Florida [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 20,740 | 18,603 | 7,955 | |||||||||
Industrial Property [Member] | North America [Member] | Operating Segments [Member] | Southeastern PA [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 28,457 | 28,895 | 27,076 | |||||||||
Industrial Property [Member] | North America [Member] | Operating Segments [Member] | Tampa [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 26,353 | 25,451 | 24,331 | |||||||||
Industrial Property [Member] | North America [Member] | Operating Segments [Member] | Other Segments [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | [1] | 86,180 | 82,672 | 43,355 | ||||||||
Industrial Property [Member] | UNITED KINGDOM | Operating Segments [Member] | United Kingdom [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 12,104 | 13,090 | 4,205 | |||||||||
Office Building [Member] | Operating Segments [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 293,787 | 319,935 | 390,044 | |||||||||
Office Building [Member] | North America [Member] | Operating Segments [Member] | Carolinas [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 0 | 0 | 0 | |||||||||
Office Building [Member] | North America [Member] | Operating Segments [Member] | Chicago Milwaukee [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 0 | 0 | 0 | |||||||||
Office Building [Member] | North America [Member] | Operating Segments [Member] | Houston [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 229 | 0 | 0 | |||||||||
Office Building [Member] | North America [Member] | Operating Segments [Member] | Lehigh Central PA [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 2,305 | 2,324 | 2,386 | |||||||||
Office Building [Member] | North America [Member] | Operating Segments [Member] | Minnesota [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 23,211 | 29,514 | 30,372 | |||||||||
Office Building [Member] | North America [Member] | Operating Segments [Member] | Orlando [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 1,746 | 14,039 | 14,865 | |||||||||
Office Building [Member] | North America [Member] | Operating Segments [Member] | Philadelphia [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 28,681 | 25,166 | 22,156 | |||||||||
Office Building [Member] | North America [Member] | Operating Segments [Member] | Richmond Hampton Roads [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 9,875 | 19,987 | 21,174 | |||||||||
Office Building [Member] | North America [Member] | Operating Segments [Member] | South Florida [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 29,898 | 30,201 | 30,509 | |||||||||
Office Building [Member] | North America [Member] | Operating Segments [Member] | Southeastern PA [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 119,255 | 119,819 | 138,172 | |||||||||
Office Building [Member] | North America [Member] | Operating Segments [Member] | Tampa [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | 28,391 | 28,274 | 27,899 | |||||||||
Office Building [Member] | North America [Member] | Operating Segments [Member] | Other Segments [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | [1] | 47,165 | 47,341 | 99,047 | ||||||||
Office Building [Member] | UNITED KINGDOM | Operating Segments [Member] | United Kingdom [Member] | ||||||||||||
Revenue from External Customer [Line Items] | ||||||||||||
Operating revenue | $ 3,031 | $ 3,270 | $ 3,464 | |||||||||
[1] | A substantial portion of the buildings contributing to office operating revenue in 2013 were sold in conjunction with the Portfolio Sale. See Footnote 19. |
Segment Information - Total Ass
Segment Information - Total Assets by Segment (Details) - USD ($) $ in Thousands | Dec. 31, 2015 | Dec. 31, 2014 |
Segment Reporting Information [Line Items] | ||
Assets | $ 6,557,629 | $ 6,612,014 |
Operating Segments [Member] | ||
Segment Reporting Information [Line Items] | ||
Assets | 6,493,176 | 6,519,239 |
Operating Segments [Member] | Carolinas [Member] | North America [Member] | ||
Segment Reporting Information [Line Items] | ||
Assets | 338,273 | 325,690 |
Operating Segments [Member] | Chicago Milwaukee [Member] | North America [Member] | ||
Segment Reporting Information [Line Items] | ||
Assets | 429,390 | 422,531 |
Operating Segments [Member] | Houston [Member] | North America [Member] | ||
Segment Reporting Information [Line Items] | ||
Assets | 522,285 | 418,154 |
Operating Segments [Member] | Lehigh Central PA [Member] | North America [Member] | ||
Segment Reporting Information [Line Items] | ||
Assets | 1,157,468 | 1,023,641 |
Operating Segments [Member] | Minnesota [Member] | North America [Member] | ||
Segment Reporting Information [Line Items] | ||
Assets | 346,840 | 333,506 |
Operating Segments [Member] | Orlando [Member] | North America [Member] | ||
Segment Reporting Information [Line Items] | ||
Assets | 138,181 | 160,899 |
Operating Segments [Member] | Philadelphia [Member] | North America [Member] | ||
Segment Reporting Information [Line Items] | ||
Assets | 444,889 | 366,243 |
Operating Segments [Member] | Richmond Hampton Roads [Member] | North America [Member] | ||
Segment Reporting Information [Line Items] | ||
Assets | 128,825 | 250,205 |
Operating Segments [Member] | South Florida [Member] | North America [Member] | ||
Segment Reporting Information [Line Items] | ||
Assets | 409,501 | 400,034 |
Operating Segments [Member] | Southeastern PA [Member] | North America [Member] | ||
Segment Reporting Information [Line Items] | ||
Assets | 448,523 | 698,163 |
Operating Segments [Member] | Tampa [Member] | North America [Member] | ||
Segment Reporting Information [Line Items] | ||
Assets | 326,670 | 335,652 |
Operating Segments [Member] | United Kingdom [Member] | UNITED KINGDOM | ||
Segment Reporting Information [Line Items] | ||
Assets | 215,850 | 231,271 |
Operating Segments [Member] | Other Segments [Member] | North America [Member] | ||
Segment Reporting Information [Line Items] | ||
Assets | 1,586,481 | 1,553,250 |
Corporate, Non-Segment [Member] | ||
Segment Reporting Information [Line Items] | ||
Assets | $ 64,453 | $ 92,775 |
Segment Information - Real Esta
Segment Information - Real Estate Assets by Segment (Details) - USD ($) $ in Thousands | Dec. 31, 2015 | Dec. 31, 2014 |
Segment Reporting Information [Line Items] | ||
Real estate assets | $ 5,865,562 | $ 5,892,429 |
North America [Member] | Operating Segments [Member] | Carolinas [Member] | ||
Segment Reporting Information [Line Items] | ||
Real estate assets | 322,707 | 309,822 |
North America [Member] | Operating Segments [Member] | Chicago Milwaukee [Member] | ||
Segment Reporting Information [Line Items] | ||
Real estate assets | 387,182 | 383,494 |
North America [Member] | Operating Segments [Member] | Houston [Member] | ||
Segment Reporting Information [Line Items] | ||
Real estate assets | 483,432 | 398,080 |
North America [Member] | Operating Segments [Member] | Lehigh Central PA [Member] | ||
Segment Reporting Information [Line Items] | ||
Real estate assets | 1,096,195 | 958,886 |
North America [Member] | Operating Segments [Member] | Minnesota [Member] | ||
Segment Reporting Information [Line Items] | ||
Real estate assets | 322,627 | 302,830 |
North America [Member] | Operating Segments [Member] | Orlando [Member] | ||
Segment Reporting Information [Line Items] | ||
Real estate assets | 119,356 | 139,218 |
North America [Member] | Operating Segments [Member] | Philadelphia [Member] | ||
Segment Reporting Information [Line Items] | ||
Real estate assets | 282,159 | 255,313 |
North America [Member] | Operating Segments [Member] | Richmond Hampton Roads [Member] | ||
Segment Reporting Information [Line Items] | ||
Real estate assets | 123,641 | 238,670 |
North America [Member] | Operating Segments [Member] | South Florida [Member] | ||
Segment Reporting Information [Line Items] | ||
Real estate assets | 389,534 | 378,398 |
North America [Member] | Operating Segments [Member] | Southeastern PA [Member] | ||
Segment Reporting Information [Line Items] | ||
Real estate assets | 410,195 | 636,280 |
North America [Member] | Operating Segments [Member] | Tampa [Member] | ||
Segment Reporting Information [Line Items] | ||
Real estate assets | 306,822 | 317,106 |
North America [Member] | Operating Segments [Member] | Other Segments [Member] | ||
Segment Reporting Information [Line Items] | ||
Real estate assets | 1,447,322 | 1,391,744 |
UNITED KINGDOM | Operating Segments [Member] | United Kingdom [Member] | ||
Segment Reporting Information [Line Items] | ||
Real estate assets | $ 174,390 | $ 182,588 |
Segment Information - Costs Inc
Segment Information - Costs Incurred on Long-lived Assets (Details) - USD ($) $ in Thousands | 12 Months Ended | ||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | |
Segment Reporting Information [Line Items] | |||
Segments, Cost incurred on Long-lived Assets | $ 573,052 | $ 615,487 | $ 1,895,449 |
Operating Segments [Member] | North America [Member] | Carolinas [Member] | |||
Segment Reporting Information [Line Items] | |||
Segments, Cost incurred on Long-lived Assets | 21,993 | 72,252 | 15,582 |
Operating Segments [Member] | North America [Member] | Chicago Milwaukee [Member] | |||
Segment Reporting Information [Line Items] | |||
Segments, Cost incurred on Long-lived Assets | 13,483 | 21,698 | 248,640 |
Operating Segments [Member] | North America [Member] | Houston [Member] | |||
Segment Reporting Information [Line Items] | |||
Segments, Cost incurred on Long-lived Assets | 96,681 | 70,903 | 116,024 |
Operating Segments [Member] | North America [Member] | Lehigh Central PA [Member] | |||
Segment Reporting Information [Line Items] | |||
Segments, Cost incurred on Long-lived Assets | 165,319 | 105,725 | 161,925 |
Operating Segments [Member] | North America [Member] | Minnesota [Member] | |||
Segment Reporting Information [Line Items] | |||
Segments, Cost incurred on Long-lived Assets | 41,259 | 28,966 | 38,434 |
Operating Segments [Member] | North America [Member] | Orlando [Member] | |||
Segment Reporting Information [Line Items] | |||
Segments, Cost incurred on Long-lived Assets | 5,344 | 7,827 | 10,953 |
Operating Segments [Member] | North America [Member] | Philadelphia [Member] | |||
Segment Reporting Information [Line Items] | |||
Segments, Cost incurred on Long-lived Assets | 34,122 | 32,012 | 17,941 |
Operating Segments [Member] | North America [Member] | Richmond Hampton Roads [Member] | |||
Segment Reporting Information [Line Items] | |||
Segments, Cost incurred on Long-lived Assets | 9,182 | 10,348 | 15,880 |
Operating Segments [Member] | North America [Member] | South Florida [Member] | |||
Segment Reporting Information [Line Items] | |||
Segments, Cost incurred on Long-lived Assets | 34,089 | 30,063 | 148,165 |
Operating Segments [Member] | North America [Member] | Southeastern PA [Member] | |||
Segment Reporting Information [Line Items] | |||
Segments, Cost incurred on Long-lived Assets | 9,047 | 39,638 | 39,590 |
Operating Segments [Member] | North America [Member] | Tampa [Member] | |||
Segment Reporting Information [Line Items] | |||
Segments, Cost incurred on Long-lived Assets | 4,161 | 7,262 | 28,655 |
Operating Segments [Member] | North America [Member] | Other Segments [Member] | |||
Segment Reporting Information [Line Items] | |||
Segments, Cost incurred on Long-lived Assets | 125,412 | 172,495 | 897,831 |
Operating Segments [Member] | UNITED KINGDOM | United Kingdom [Member] | |||
Segment Reporting Information [Line Items] | |||
Segments, Cost incurred on Long-lived Assets | $ 12,960 | $ 16,298 | $ 155,829 |
Accounting for the Impairmen111
Accounting for the Impairment or Disposal of Long-Lived Assets - Discontinued Operations (Details) $ in Thousands | 3 Months Ended | 12 Months Ended | ||||||||||||
Dec. 31, 2015USD ($) | Sep. 30, 2015USD ($) | Jun. 30, 2015USD ($) | Mar. 31, 2015USD ($) | Dec. 31, 2014USD ($) | Sep. 30, 2014USD ($) | Jun. 30, 2014USD ($) | Mar. 31, 2014USD ($) | Dec. 31, 2015USD ($) | Dec. 31, 2014USD ($) | Dec. 31, 2013USD ($) | Jan. 01, 2014USD ($)aft²bldg | Dec. 01, 2013USD ($)aft²bldg | Nov. 01, 2013USD ($)aft²bldg | |
Discontinued Operation, Income (Loss) from Discontinued Operation Disclosures [Abstract] | ||||||||||||||
Gain on property dispositions | $ 0 | $ 46,631 | $ 95,384 | |||||||||||
Income from discontinued operations | $ 0 | $ 0 | $ 0 | $ 0 | $ 306 | $ 133 | $ 296 | $ 47,846 | 0 | 48,581 | 121,839 | |||
Discontinued Operations [Member] | ||||||||||||||
Discontinued Operation, Income (Loss) from Discontinued Operation Disclosures [Abstract] | ||||||||||||||
Revenues | 0 | 4,728 | 113,586 | |||||||||||
Operating expenses | 0 | (2,258) | (41,875) | |||||||||||
Interest and other income | 0 | 37 | 213 | |||||||||||
Interest expense | 0 | (557) | (15,903) | |||||||||||
Depreciation and amortization | 0 | 0 | (29,566) | |||||||||||
Income before property dispositions | 0 | 1,950 | 26,455 | |||||||||||
Gain on property dispositions | 0 | 46,631 | 95,384 | |||||||||||
Income from discontinued operations | $ 0 | $ 48,581 | 121,839 | |||||||||||
Building and Building Improvements [Member] | Maryland [Member] | Discontinued Operations [Member] | ||||||||||||||
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||||||||||||||
Leaseable square feet (unaudited) | ft² | 1,400,000 | |||||||||||||
Building and Building Improvements [Member] | New Jersey [Member] | Discontinued Operations [Member] | ||||||||||||||
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||||||||||||||
Number of buildings | bldg | 24 | |||||||||||||
Building and Building Improvements [Member] | Southeastern PA [Member] | Discontinued Operations [Member] | ||||||||||||||
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||||||||||||||
Leaseable square feet (unaudited) | ft² | 37,000 | |||||||||||||
Land and Land Improvements [Member] | Maryland [Member] | Not Discontinued Operations [Member] | ||||||||||||||
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||||||||||||||
Acres of developable land (unaudited) | a | 19 | |||||||||||||
Portfolio Sale, Total [Member] | Land, Buildings and Improvements [Member] | Discontinued Operations [Member] | ||||||||||||||
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||||||||||||||
Sales proceeds | $ 697,300 | |||||||||||||
Portfolio Sale, Total [Member] | Building and Building Improvements [Member] | Discontinued Operations [Member] | ||||||||||||||
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||||||||||||||
Number of buildings | bldg | 97 | |||||||||||||
Leaseable square feet (unaudited) | ft² | 6,600,000 | |||||||||||||
Portfolio Sale, Total [Member] | Land and Land Improvements [Member] | Not Discontinued Operations [Member] | ||||||||||||||
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||||||||||||||
Acres of developable land (unaudited) | a | 159 | |||||||||||||
Portfolio Sale, first settlement [Member] | Land, Buildings and Improvements [Member] | Discontinued Operations [Member] | ||||||||||||||
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||||||||||||||
Number of Real Estate Settlements | 2 | |||||||||||||
Sales proceeds | $ 367,700 | |||||||||||||
Portfolio Sale, first settlement [Member] | Building and Building Improvements [Member] | Discontinued Operations [Member] | ||||||||||||||
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||||||||||||||
Number of buildings | bldg | 49 | |||||||||||||
Leaseable square feet (unaudited) | ft² | 4,000,000 | |||||||||||||
Portfolio Sale, first settlement [Member] | Land and Land Improvements [Member] | Not Discontinued Operations [Member] | ||||||||||||||
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||||||||||||||
Acres of developable land (unaudited) | a | 140 | |||||||||||||
Portfolio Sale, Second Settlement [Member] | Land, Buildings and Improvements [Member] | Discontinued Operations [Member] | ||||||||||||||
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||||||||||||||
Sales proceeds | $ 329,600 | |||||||||||||
Portfolio Sale, Second Settlement [Member] | Building and Building Improvements [Member] | Maryland [Member] | Discontinued Operations [Member] | ||||||||||||||
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||||||||||||||
Number of buildings | bldg | 23 | |||||||||||||
Portfolio Sale, Second Settlement [Member] | Building and Building Improvements [Member] | New Jersey [Member] | Discontinued Operations [Member] | ||||||||||||||
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||||||||||||||
Leaseable square feet (unaudited) | ft² | 1,200,000 | |||||||||||||
Portfolio Sale, Second Settlement [Member] | Building and Building Improvements [Member] | Southeastern PA [Member] | Discontinued Operations [Member] | ||||||||||||||
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||||||||||||||
Number of buildings | bldg | 1 | |||||||||||||
Other Properties [Member] | Building and Building Improvements [Member] | Discontinued Operations [Member] | ||||||||||||||
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||||||||||||||
Sales proceeds | $ 136,700 |
Accounting for the Impairmen112
Accounting for the Impairment or Disposal of Long-Lived Assets - Assets Held for Sale (Details) - Not Discontinued Operations [Member] - Minnesota [Member] | Dec. 31, 2015ft²bldg |
Long Lived Assets Held-for-sale [Line Items] | |
Number of buildings | bldg | 1 |
Leaseable square feet (unaudited) | ft² | 92,000 |
Accounting for the Impairmen113
Accounting for the Impairment or Disposal of Long-Lived Assets - Asset Impairments in Reportable Segments (Details) - USD ($) $ in Thousands | 12 Months Ended | ||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | |
Segment Reporting Information [Line Items] | |||
Asset Impairment Charges | $ 18,244 | $ 117 | $ 1,120 |
Tangible Asset Impairment Charges [Abstract] | |||
Impairment - real estate assets | 18,244 | 117 | 248 |
Impairments in discontinued operations | 900 | ||
Richmond Hampton Roads [Member] | |||
Segment Reporting Information [Line Items] | |||
Asset Impairment Charges | 13,755 | 0 | $ 0 |
Southeastern PA [Member] | |||
Segment Reporting Information [Line Items] | |||
Asset Impairment Charges | 2,328 | 106 | |
Tampa [Member] | |||
Segment Reporting Information [Line Items] | |||
Asset Impairment Charges | 0 | 0 | $ 248 |
United Kingdom [Member] | |||
Segment Reporting Information [Line Items] | |||
Asset Impairment Charges | 0 | 0 | 0 |
Other Segments [Member] | |||
Segment Reporting Information [Line Items] | |||
Asset Impairment Charges | $ 2,161 | $ 11 | $ 872 |
Business Combination (Details)
Business Combination (Details) $ in Thousands, ft² in Millions | Oct. 08, 2013USD ($)ft²bldg | Dec. 31, 2015USD ($) | Sep. 30, 2015USD ($) | Jun. 30, 2015USD ($) | Mar. 31, 2015USD ($) | Dec. 31, 2014USD ($) | Sep. 30, 2014USD ($) | Jun. 30, 2014USD ($) | Mar. 31, 2014USD ($) | Dec. 31, 2015USD ($)shares | Dec. 31, 2014USD ($)shares | Dec. 31, 2013USD ($)shares | Sep. 27, 2013USD ($) |
Business Combination, Costs Incurred or to be Incurred [Abstract] | |||||||||||||
Deferred financing costs | $ 11,917 | $ 11,917 | $ 11,917 | $ 11,917 | |||||||||
Debt Instrument, Face Amount | 3,154,987 | 3,154,987 | |||||||||||
Business Acquisition, Pro Forma Information [Abstract] | |||||||||||||
Operating revenue | $ 199,382 | $ 198,972 | $ 203,518 | $ 206,901 | $ 203,685 | $ 198,356 | $ 192,960 | $ 197,630 | 808,773 | 792,631 | $ 645,930 | ||
Operating Income (Loss) | $ 257,132 | $ 257,306 | $ 202,799 | ||||||||||
Senior Notes [Member] | 4.40% senior unsecured note [Member] | |||||||||||||
Business Combination, Costs Incurred or to be Incurred [Abstract] | |||||||||||||
Debt Instrument, Face Amount | $ 450,000 | ||||||||||||
Common Stock [Member] | |||||||||||||
Business Combination, Costs Incurred or to be Incurred [Abstract] | |||||||||||||
Number of common shares issued | shares | 1,328,017 | 1,957,378 | 27,968,740 | ||||||||||
Cabot Industrial Value Fund III [Member] | |||||||||||||
Business Combination, Description [Abstract] | |||||||||||||
Name of Acquired Entity | Cabot Industrial Fund III Operating Partnership, L.P. | ||||||||||||
Percentage of Voting Interests Acquired | 100.00% | ||||||||||||
Leaseable square feet (unaudited) | ft² | 23 | ||||||||||||
Business Acquisition, Date of Acquisition [Abstract] | |||||||||||||
Date of Acquisition | Oct. 8, 2013 | ||||||||||||
Business Combination, Consideration Transferred [Abstract] | |||||||||||||
Total purchase price of acquisition | $ 1,469,000 | ||||||||||||
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets [Abstract] | |||||||||||||
Land and land improvements | 247,393 | ||||||||||||
Building and improvements | 1,152,717 | ||||||||||||
Operating real estate | 1,400,110 | ||||||||||||
Intangible - in-place leases/market rent | 97,396 | ||||||||||||
Other assets | 4,953 | ||||||||||||
Total assets | 1,502,459 | ||||||||||||
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities [Abstract] | |||||||||||||
Mortgage loans | 243,230 | ||||||||||||
Other liabilities | 32,958 | ||||||||||||
Intangible market rent | 5,737 | ||||||||||||
Total liabilities | 281,925 | ||||||||||||
Net assets acquired | 1,220,534 | ||||||||||||
Business Combination, Costs Incurred or to be Incurred [Abstract] | |||||||||||||
Acquisition costs | $ 7,600 | ||||||||||||
Financing fees | 4,200 | ||||||||||||
Deferred financing costs | 2,000 | ||||||||||||
Mortgage loans acquired before fair value adjustment | 229,800 | ||||||||||||
Stock issuance costs | 35,300 | ||||||||||||
Business Acquisition, Pro Forma Information [Abstract] | |||||||||||||
Total operating revenue | 750,896 | ||||||||||||
Net income available to common shareholders | 211,601 | ||||||||||||
Operating revenue | 31,400 | ||||||||||||
Operating Income (Loss) | $ 22,000 | ||||||||||||
Cabot Industrial Value Fund III [Member] | Mortgages [Member] | |||||||||||||
Business Combination, Consideration Transferred [Abstract] | |||||||||||||
Assumption of mortgage debt from acquisition | $ 229,800 | ||||||||||||
Cabot Industrial Value Fund III [Member] | Senior Notes [Member] | 4.40% senior unsecured note [Member] | |||||||||||||
Business Combination, Costs Incurred or to be Incurred [Abstract] | |||||||||||||
Deferred financing costs | $ 3,900 | ||||||||||||
Cabot Industrial Value Fund III [Member] | Common Stock [Member] | |||||||||||||
Business Combination, Costs Incurred or to be Incurred [Abstract] | |||||||||||||
Number of common shares issued | shares | 24,200,000 | ||||||||||||
Cabot Industrial Value Fund III [Member] | Leases, Acquired-in-Place [Member] | |||||||||||||
Acquired Finite-Lived Intangible Assets [Abstract] | |||||||||||||
Weighted average useful life of acquired of in-place lease intangible assets | 4 years 5 months | ||||||||||||
Industrial Property [Member] | Cabot Industrial Value Fund III [Member] | |||||||||||||
Business Combination, Description [Abstract] | |||||||||||||
Number of buildings | bldg | 177 |
Derivative Instruments (Details
Derivative Instruments (Details) | 1 Months Ended | 12 Months Ended | ||
Dec. 30, 2013USD ($) | Nov. 21, 2013USD ($) | Dec. 31, 2015USD ($) | Dec. 31, 2014USD ($) | |
Interest Rate Derivatives [Abstract] | ||||
Number of interest rate swaps | 3 | |||
Aggregate notional amount | $ 101,400,000 | $ 103,600,000 | ||
Change in fair value of interest rate swaps in earnings before cash flow hedge designation | $ 813,000 | |||
Termination value of interest rate swap, including accrued interest | 7,200,000 | |||
Interest Rate Cash Flow Hedges [Abstract] | ||||
Fair value of swaps in other liabilities | 7,100,000 | 8,500,000 | ||
Amount to be reclassified from accumulated other comprehensive income to increase interest expense over next twelve months | 900,000 | |||
Interest Rate Swap [Member] | Other Comprehensive Income (Loss) [Member] | Designated as Hedging Instrument [Member] | Cash Flow Hedging [Member] | ||||
Interest Rate Cash Flow Hedges [Abstract] | ||||
Amount of (loss) gain related to the effective portion recognized in other comprehensive (loss) income | $ 1,600,000 | (1,884,000) | (3,400,000) | |
Interest Rate Swap [Member] | Interest Expense [Member] | Designated as Hedging Instrument [Member] | Cash Flow Hedging [Member] | ||||
Interest Rate Cash Flow Hedges [Abstract] | ||||
Amount of loss related to the effective portion reclassified to interest expense | 0 | (1,396,000) | (1,500,000) | |
Amount of (loss) gain related to the ineffective portion recognized in interest expense | $ 266,000 | $ (91,000) | $ (82,000) |
Supplemental Disclosure to S116
Supplemental Disclosure to Statements of Cash Flows (Details) - USD ($) $ in Thousands | 12 Months Ended | ||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | |
Supplemental Disclosure to Statements of Cash Flows [Abstract] | |||
Write-off of fully depreciated/amortized property and deferred costs | $ 42,339 | $ 38,131 | $ 22,269 |
Write-off of depreciated property and deferred costs due to sale/demolition | 252,017 | 173,083 | 202,695 |
Write-off of preferred units costs due to redemption | 0 | 0 | 1,214 |
Assumption of mortgage loans in connection with the acquisition of properties | 0 | 0 | 229,751 |
Increase in investments in and advances to unconsolidated joint ventures due to disposition/development activity | 0 | (11,948) | 0 |
Changes in accrued development capital expenditures | 11,964 | 6,264 | 17,053 |
Unrealized (loss) gain on cash flow hedge | $ (488) | $ (3,419) | $ 1,584 |
Subsequent Events (Details)
Subsequent Events (Details) - Common shares [Member] - USD ($) $ in Millions | 2 Months Ended | 12 Months Ended | ||
Feb. 26, 2016 | Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | |
Subsequent Event [Line Items] | ||||
Share repurchase, shares | 2,321,794 | 0 | 0 | |
2015 Share Repurchase Program [Member] | ||||
Subsequent Event [Line Items] | ||||
Share repurchase, shares | 2,300,000 | |||
Share repurchase, value | $ 71.8 | |||
2015 Share Repurchase Program [Member] | Subsequent Event [Member] | ||||
Subsequent Event [Line Items] | ||||
Share repurchase, shares | 1,400,000 | |||
Share repurchase, value | $ 40.9 |
Schedule II (Details)
Schedule II (Details) - USD ($) $ in Thousands | 12 Months Ended | ||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | |
Movement in Valuation Allowances and Reserves [Roll Forward] | |||
Balance at Beginning of the Year | $ 7,400 | $ 7,761 | $ 7,014 |
Additions | 5,479 | 4,983 | 3,320 |
Deductions | (5,981) | (5,344) | (2,573) |
Balance at End of the Year | 6,898 | 7,400 | 7,761 |
Allowance for Trade Receivable, Straight Line Rent [Member] | |||
Movement in Valuation Allowances and Reserves [Roll Forward] | |||
Balance at Beginning of the Year | 910 | 823 | 798 |
Additions | 1,233 | 1,097 | 815 |
Deductions | (1,562) | (1,010) | (790) |
Balance at End of the Year | 581 | 910 | 823 |
Allowance for Trade Receivables [Member] | |||
Movement in Valuation Allowances and Reserves [Roll Forward] | |||
Balance at Beginning of the Year | 6,490 | 6,938 | 6,216 |
Additions | 4,246 | 3,886 | 2,505 |
Deductions | (4,419) | (4,334) | (1,783) |
Balance at End of the Year | $ 6,317 | $ 6,490 | $ 6,938 |
Schedule III (Details)
Schedule III (Details) - USD ($) | 12 Months Ended | ||||
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | Dec. 31, 2015 | ||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,074,558,000 | $ 6,704,262,000 | $ 5,369,861,000 | $ 7,014,490,000 | |
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,182,129,000 | 1,051,340,000 | 1,067,205,000 | 1,148,928,000 | |
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,074,558,000 | 6,704,262,000 | 5,369,861,000 | ||
Real Estate Additions | 562,299,000 | 602,585,000 | 1,888,229,000 | ||
Real Estate, Cost of Real Estate Sold | (622,367,000) | (232,289,000) | (553,828,000) | ||
Real Estate, Gross | 7,014,490,000 | 7,074,558,000 | 6,704,262,000 | ||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | 1,182,129,000 | 1,051,340,000 | 1,067,205,000 | ||
Real Estate Accumulated Depreciation, Depreciation Expense | 182,011,000 | 179,143,000 | 162,546,000 | ||
Real Estate Accumulated Depreciation, Real Estate Sold | (215,212,000) | (48,354,000) | (178,411,000) | ||
Real Estate Accumulated Depreciation | 1,148,928,000 | $ 1,182,129,000 | $ 1,051,340,000 | ||
Allianz, John Hancock, LaSalle Bank, Athene, New York Life and Wells Fargo [Member] [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 232,100,000 | ||||
Total Real Estate [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [1] | 55,484,649 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,501,956,884 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,652,302,317 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,844,417,302 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,521,894,052 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,492,595,513 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | 7,014,489,565 | 7,014,489,565 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | 1,148,928,324 | 1,148,928,324 | |||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | 7,014,489,565 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,148,928,324 | ||||
Maximum [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Minimum [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | 627 Distribution Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Morrisville, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,061,370 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,152,110 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 596,652 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,061,632 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,748,500 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,810,132 | 6,810,132 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,475,427 | 1,475,427 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,810,132 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,475,427 | ||||
Operating Properties [Member] | 1467 Perryman Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Aberdeen, MD | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 12,052,635 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 35,346,705 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 12,334,030 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 35,065,310 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 47,399,340 | 47,399,340 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,369,265 | 1,369,265 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 47,399,340 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,369,265 | ||||
Operating Properties [Member] | 1501 Perryman Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Aberdeen, MD | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 5,813,324 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 18,874,059 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 5,422,539 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 5,816,839 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 24,293,083 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 30,109,922 | 30,109,922 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 5,910,950 | 5,910,950 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,005 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 30,109,922 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 5,910,950 | ||||
Operating Properties [Member] | 869 S Route 53 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Addison, IL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,194,223 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,201,881 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 61,258 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,194,223 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,263,140 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,457,363 | 5,457,363 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 297,229 | 297,229 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,457,363 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 297,229 | ||||
Operating Properties [Member] | 901 S Route 53 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Addison, IL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,055,066 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,984,093 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 661,947 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,055,066 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,646,040 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,701,106 | 8,701,106 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 431,780 | 431,780 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,701,106 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 431,780 | ||||
Operating Properties [Member] | 200 Boulder Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Allentown, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 4,722,683 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 18,922,645 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 902,672 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 4,722,683 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 19,825,317 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 24,548,000 | 24,548,000 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 5,621,980 | 5,621,980 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,004 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 24,548,000 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 5,621,980 | ||||
Operating Properties [Member] | 250 Boulder Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Allentown, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 3,599,936 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 12,099,145 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,149,322 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 3,717,733 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 14,130,670 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 17,848,403 | 17,848,403 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 4,657,632 | 4,657,632 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,004 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 17,848,403 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 4,657,632 | ||||
Operating Properties [Member] | 400 Nestle Way [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Allentown, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 8,065,500 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 27,960,348 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 8,184,096 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 27,841,752 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 36,025,848 | 36,025,848 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 14,183,487 | 14,183,487 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,997 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 36,025,848 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 14,183,487 | ||||
Operating Properties [Member] | 650 Boulder Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Allentown, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 5,208,248 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 32,159,603 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 9,961,788 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 27,406,063 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 37,367,851 | 37,367,851 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 9,049,776 | 9,049,776 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,002 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 37,367,851 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 9,049,776 | ||||
Operating Properties [Member] | 651 Boulder Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Allentown, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 4,308,646 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 17,738,622 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 4,308,646 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 17,738,622 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 22,047,268 | 22,047,268 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 8,117,529 | 8,117,529 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,000 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 22,047,268 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 8,117,529 | ||||
Operating Properties [Member] | 700 Nestle Way [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Allentown, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 3,473,120 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 20,186,320 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 4,174,970 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 19,484,470 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 23,659,440 | 23,659,440 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 10,049,517 | 10,049,517 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,998 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 23,659,440 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 10,049,517 | ||||
Operating Properties [Member] | 705 Boulder Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Allentown, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 10,594,027 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 28,652,353 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 10,596,767 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 28,649,613 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 39,246,380 | 39,246,380 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 12,616,449 | 12,616,449 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,001 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 39,246,380 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 12,616,449 | ||||
Operating Properties [Member] | 7165 Ambassador Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Allentown, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 792,999 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 4,644,609 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 804,848 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,632,760 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,437,608 | 5,437,608 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,884,477 | 1,884,477 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,002 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,437,608 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,884,477 | ||||
Operating Properties [Member] | 7248 Industrial Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Allentown, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,670,849 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 13,307,408 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 4,712,185 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,670,673 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 18,019,769 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 20,690,442 | 20,690,442 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 8,443,302 | 8,443,302 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,988 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 20,690,442 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 8,443,302 | ||||
Operating Properties [Member] | 7339 Industrial Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Allentown, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,187,776 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 7,592,257 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,197,447 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,582,586 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,780,033 | 8,780,033 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,650,841 | 3,650,841 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,996 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,780,033 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,650,841 | ||||
Operating Properties [Member] | 7437 Industrial Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Allentown, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 717,488 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,022,413 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,377,718 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 726,651 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 8,390,967 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 9,117,618 | 9,117,618 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 4,969,096 | 4,969,096 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,976 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 9,117,618 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 4,969,096 | ||||
Operating Properties [Member] | 8014 Industrial Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Allentown, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 4,019,258 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 9,909,602 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 3,645,117 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 10,283,743 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 13,928,860 | 13,928,860 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 4,893,825 | 4,893,825 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,999 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 13,928,860 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 4,893,825 | ||||
Operating Properties [Member] | 8150 Industrial Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Allentown, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,564,167 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 9,396,095 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,571,466 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 9,388,796 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 11,960,262 | 11,960,262 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,148,626 | 3,148,626 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,002 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 11,960,262 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,148,626 | ||||
Operating Properties [Member] | 8250 Industrial Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Allentown, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,025,667 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 5,082,558 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,035,854 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,072,371 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,108,225 | 6,108,225 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,696,937 | 1,696,937 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,002 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,108,225 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,696,937 | ||||
Operating Properties [Member] | 8400 Industrial Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Allentown, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 6,725,948 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 27,161,555 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 7,521,211 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 26,366,292 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 33,887,503 | 33,887,503 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 6,758,180 | 6,758,180 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,005 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 33,887,503 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 6,758,180 | ||||
Operating Properties [Member] | 6330 Hedgewood Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Allentown, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 531,268 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 6,060,145 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 532,047 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,059,366 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,591,413 | 6,591,413 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,620,745 | 3,620,745 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,988 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,591,413 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,620,745 | ||||
Operating Properties [Member] | 6350 Hedgewood Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Allentown, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 360,027 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 4,526,060 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 560,691 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,325,396 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,886,087 | 4,886,087 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,309,215 | 2,309,215 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,989 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,886,087 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,309,215 | ||||
Operating Properties [Member] | 6370 Hedgewood Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Allentown, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 540,795 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 4,019,260 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 541,459 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,018,596 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,560,055 | 4,560,055 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,279,429 | 2,279,429 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,990 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,560,055 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,279,429 | ||||
Operating Properties [Member] | 6390 Hedgewood Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Allentown, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 707,203 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,018,919 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 707,867 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,018,255 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,726,122 | 3,726,122 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,813,455 | 1,813,455 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,990 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,726,122 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,813,455 | ||||
Operating Properties [Member] | 6520 Stonegate Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Allentown, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 453,315 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,873,771 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 484,361 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,842,725 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,327,086 | 2,327,086 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 992,068 | 992,068 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,996 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,327,086 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 992,068 | ||||
Operating Properties [Member] | 6540 Stonegate Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Allentown, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 422,042 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 4,073,406 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 422,730 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,072,718 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,495,448 | 4,495,448 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,759,797 | 2,759,797 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,988 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,495,448 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,759,797 | ||||
Operating Properties [Member] | 6560 Stonegate Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Allentown, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 458,281 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,858,752 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 458,945 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,858,088 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,317,033 | 3,317,033 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,969,167 | 1,969,167 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,989 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,317,033 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,969,167 | ||||
Operating Properties [Member] | 6580 Snowdrift Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Allentown, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 388,328 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 4,876,767 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 389,081 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,876,014 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,265,095 | 5,265,095 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,828,651 | 2,828,651 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,988 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,265,095 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,828,651 | ||||
Operating Properties [Member] | 7620 Cetronia Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Allentown, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,091,806 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,851,456 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 445,980 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,093,724 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,295,518 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,389,242 | 5,389,242 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,148,035 | 2,148,035 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,990 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,389,242 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,148,035 | ||||
Operating Properties [Member] | 3095 Presidential Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Atlanta, GA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 200,351 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,729,161 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 216,941 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 200,351 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,946,102 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,146,453 | 2,146,453 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 148,824 | 148,824 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,146,453 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 148,824 | ||||
Operating Properties [Member] | 3097 Presidential Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Atlanta, GA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 188,680 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,721,048 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 86,553 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 188,680 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,807,601 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,996,281 | 1,996,281 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 148,512 | 148,512 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,996,281 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 148,512 | ||||
Operating Properties [Member] | 7030 Buford Highway NE [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Atlanta, GA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 919,850 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,051,340 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 940,852 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 919,850 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,992,192 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,912,042 | 5,912,042 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 428,292 | 428,292 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,912,042 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 428,292 | ||||
Operating Properties [Member] | Barton 150 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Barton Under Needwood, UK | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,196,955 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 13,643,981 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | (1,742,245) | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,955,326 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 12,143,365 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 14,098,691 | 14,098,691 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 786,014 | 786,014 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 14,098,691 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 786,014 | ||||
Operating Properties [Member] | 1055-1071 Kingsland Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Batavia, IL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 727,294 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,367,529 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 326,403 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 727,294 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,693,932 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,421,226 | 3,421,226 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 235,638 | 235,638 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,421,226 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 235,638 | ||||
Operating Properties [Member] | 4606 Richlynn Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Belcamp, MD | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 299,600 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,818,861 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 712,788 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 299,600 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,531,649 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,831,249 | 2,831,249 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,041,001 | 1,041,001 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,985 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,831,249 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,041,001 | ||||
Operating Properties [Member] | 11800 Baltimore Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Beltsville,MD | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,769,962 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,829,028 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 373,362 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,769,962 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,202,391 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,972,353 | 4,972,353 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 208,719 | 208,719 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,972,353 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 208,719 | ||||
Operating Properties [Member] | 11850 Baltimore Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Beltsville,MD | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 3,595,044 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,415,132 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 277,582 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 3,595,044 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,692,714 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,287,758 | 6,287,758 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 333,699 | 333,699 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,287,758 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 333,699 | ||||
Operating Properties [Member] | 11900 Baltimore Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Beltsville,MD | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 3,492,036 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,024,038 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 480,354 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 3,492,036 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,504,392 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,996,428 | 5,996,428 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 358,357 | 358,357 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,996,428 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 358,357 | ||||
Operating Properties [Member] | 12104 Indian Creek Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Beltsville,MD | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,021,752 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,503,802 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 391,474 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,021,752 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,895,276 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,917,028 | 4,917,028 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 397,647 | 397,647 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,917,028 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 397,647 | ||||
Operating Properties [Member] | 12200 Indian Creek Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Beltsville,MD | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,347,882 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,460,291 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 612,557 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,347,882 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,072,848 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,420,730 | 3,420,730 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 157,679 | 157,679 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,420,730 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 157,679 | ||||
Operating Properties [Member] | 12240 Indian Creek Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Beltsville,MD | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,479,307 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,159,997 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 552,121 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,479,307 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,712,119 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,191,426 | 4,191,426 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 211,434 | 211,434 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,191,426 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 211,434 | ||||
Operating Properties [Member] | 1071 Thorndale Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Bensenville,IL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,173,006 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,280,788 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 174,978 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,016,715 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,612,057 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,628,772 | 4,628,772 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 247,640 | 247,640 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,628,772 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 247,640 | ||||
Operating Properties [Member] | 1260-1274 Ellis Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Bensenville,IL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,298,560 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,020,382 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 360,126 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,298,560 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,380,508 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,679,068 | 6,679,068 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 403,950 | 403,950 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,679,068 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 403,950 | ||||
Operating Properties [Member] | 371-377 Meyer Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Bensenville,IL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,903,423 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,563,953 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 301,673 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,903,423 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,865,626 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,769,049 | 5,769,049 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 360,978 | 360,978 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,769,049 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 360,978 | ||||
Operating Properties [Member] | 850-880 Devon Ave [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Bensenville,IL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,958,756 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 7,959,013 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 693,361 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,958,756 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 8,652,374 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 11,611,130 | 11,611,130 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 709,605 | 709,605 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 11,611,130 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 709,605 | ||||
Operating Properties [Member] | 10 Emery Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Bethlehem, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 5,591,216 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 32,941,818 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 7,229,427 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 8,945,327 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 36,817,134 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 45,762,461 | 45,762,461 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,410,917 | 1,410,917 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 45,762,461 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,410,917 | ||||
Operating Properties [Member] | 2785 Commerce Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Bethlehem, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 11,961,623 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 46,707,077 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 12,009,985 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 46,658,715 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 58,668,700 | 58,668,700 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,031,218 | 3,031,218 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,011 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 58,668,700 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,031,218 | ||||
Operating Properties [Member] | 74 West Broad Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Bethlehem, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,096,127 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 14,540,256 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,099,079 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 14,537,304 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 15,636,383 | 15,636,383 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 6,410,073 | 6,410,073 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,002 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 15,636,383 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 6,410,073 | ||||
Operating Properties [Member] | 10801 Nesbitt Avenue South [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Bloomington, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 784,577 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 5,010,219 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 786,382 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,008,414 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,794,796 | 5,794,796 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,851,425 | 1,851,425 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,001 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,794,796 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,851,425 | ||||
Operating Properties [Member] | 5705 Old Shakopee Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Bloomington, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,113,223 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 6,276,164 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,148,571 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,240,816 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,389,387 | 8,389,387 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,115,865 | 2,115,865 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,001 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,389,387 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,115,865 | ||||
Operating Properties [Member] | 5715 Old Shakopee Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Bloomington, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,263,226 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,360,782 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,316,756 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,264,758 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,676,006 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,940,764 | 5,940,764 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,939,380 | 1,939,380 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,002 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,940,764 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,939,380 | ||||
Operating Properties [Member] | 5735 Old Shakopee Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Bloomington, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,263,226 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,360,782 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,006,356 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,264,758 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,365,606 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,630,364 | 4,630,364 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,105,007 | 1,105,007 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,002 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,630,364 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,105,007 | ||||
Operating Properties [Member] | 5775 West Old Shakopee Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Bloomington, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,052,018 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,849,649 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,676,375 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,060,644 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,517,398 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,578,042 | 7,578,042 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,251,291 | 2,251,291 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,002 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,578,042 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,251,291 | ||||
Operating Properties [Member] | 6161 Green Valley Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Bloomington, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 740,378 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,311,602 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,680,574 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 709,961 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,022,593 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,732,554 | 5,732,554 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,271,251 | 2,271,251 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,992 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,732,554 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,271,251 | ||||
Operating Properties [Member] | 6601-6625 W. 78th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Bloomington, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,263,060 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 42,098,480 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,310,246 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 42,051,294 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 44,361,540 | 44,361,540 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 17,834,890 | 17,834,890 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,998 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 44,361,540 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 17,834,890 | ||||
Operating Properties [Member] | 750 Park of Commerce Blvd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Boca Raton, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,430,000 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 22,337,738 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,473,406 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 22,294,332 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 24,767,738 | 24,767,738 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,985,949 | 3,985,949 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 24,767,738 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,985,949 | ||||
Operating Properties [Member] | 777 Yamato Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Boca Raton, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 4,101,247 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 16,077,347 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 5,344,482 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 4,501,247 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 21,021,829 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 25,523,076 | 25,523,076 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 8,875,993 | 8,875,993 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,987 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 25,523,076 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 8,875,993 | ||||
Operating Properties [Member] | 951 Broken Sound Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Boca Raton, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,426,251 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 6,098,952 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,001,056 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,426,251 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 8,100,008 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 9,526,259 | 9,526,259 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,964,177 | 3,964,177 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,986 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 9,526,259 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,964,177 | ||||
Operating Properties [Member] | 1455 Remington Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Bolingbrook, IL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,501,294 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 10,704,719 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,170 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,501,294 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 10,705,889 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 13,207,183 | 13,207,183 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 879,209 | 879,209 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 13,207,183 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 879,209 | ||||
Operating Properties [Member] | 150 E Crossroads Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Bolingbrook, IL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 3,078,949 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 14,143,377 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,124,578 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 3,078,949 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 15,267,955 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 18,346,904 | 18,346,904 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,166,216 | 1,166,216 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 18,346,904 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,166,216 | ||||
Operating Properties [Member] | 553 S Joliet Ave [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Bolingbrook, IL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 3,764,831 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 15,109,947 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,296,625 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 3,764,831 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 16,406,572 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 20,171,403 | 20,171,403 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,508,882 | 1,508,882 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 20,171,403 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,508,882 | ||||
Operating Properties [Member] | 400 Boulder Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Breinigsville, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,859,106 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 10,599,615 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,865,575 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 10,593,146 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 13,458,721 | 13,458,721 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,094,910 | 3,094,910 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,003 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 13,458,721 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,094,910 | ||||
Operating Properties [Member] | 8201 Industrial Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Breinigsville, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,089,719 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 8,353,910 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,222,168 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 8,221,461 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 10,443,629 | 10,443,629 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,038,762 | 2,038,762 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 10,443,629 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,038,762 | ||||
Operating Properties [Member] | 8500 Industrial Bouldvard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Breinigsville, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 8,752,708 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 39,866,096 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 11,511,499 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 37,107,305 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 48,618,804 | 48,618,804 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 9,089,031 | 9,089,031 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 48,618,804 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 9,089,031 | ||||
Operating Properties [Member] | 860 Nestle Way [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Breinigsville, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 8,118,881 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 18,885,486 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 7,417,175 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 8,118,881 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 26,302,661 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 34,421,542 | 34,421,542 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 8,792,764 | 8,792,764 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,004 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 34,421,542 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 8,792,764 | ||||
Operating Properties [Member] | 1485 W Commerce Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Carlisle, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 4,249,868 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 13,886,039 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,344,063 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 4,095,262 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 16,384,708 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 20,479,970 | 20,479,970 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 6,043,883 | 6,043,883 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,004 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 20,479,970 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 6,043,883 | ||||
Operating Properties [Member] | 40 Logistics Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Carlisle, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 7,981,850 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 33,008,825 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 8,081,272 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 32,909,403 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 40,990,675 | 40,990,675 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,013,072 | 3,013,072 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,011 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 40,990,675 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,013,072 | ||||
Operating Properties [Member] | 135-195 East Elk Trail [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Carol Stream, IL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 4,873,094 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 12,430,320 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 594,561 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 4,873,094 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 13,024,881 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 17,897,975 | 17,897,975 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 694,475 | 694,475 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 17,897,975 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 694,475 | ||||
Operating Properties [Member] | 515 Kehoe Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Carol Stream, IL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 5,523,427 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 14,581,705 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 203,950 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 5,523,427 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 14,785,655 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 20,309,082 | 20,309,082 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 943,841 | 943,841 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 20,309,082 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 943,841 | ||||
Operating Properties [Member] | 1413 Bradley Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Carrollton, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 247,477 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,028,322 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 83,523 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 247,477 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,111,845 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,359,322 | 2,359,322 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 176,999 | 176,999 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,359,322 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 176,999 | ||||
Operating Properties [Member] | 3200 Belmeade Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Carrollton, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,042,453 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 8,027,974 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 414,235 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,042,453 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 8,442,209 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 9,484,662 | 9,484,662 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 634,295 | 634,295 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 9,484,662 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 634,295 | ||||
Operating Properties [Member] | 1475 Nitterhouse Dr [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Chambersburg, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 7,081,007 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 39,002,011 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,091,556 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 7,081,007 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 41,093,567 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 48,174,574 | 48,174,574 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,258,216 | 3,258,216 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 48,174,574 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,258,216 | ||||
Operating Properties [Member] | 95 Kriner Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Chambersburg, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 8,695,501 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 34,926,589 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 9,407,871 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 34,214,219 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 43,622,090 | 43,622,090 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 6,917,933 | 6,917,933 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 43,622,090 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 6,917,933 | ||||
Operating Properties [Member] | 9000 109th Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Champlain, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,251,043 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 11,662,995 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 119,919 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,251,043 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 11,782,914 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 13,033,957 | 13,033,957 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,473,425 | 1,473,425 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,011 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 13,033,957 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,473,425 | ||||
Operating Properties [Member] | 11701 Goodrich Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Charlotte, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,054,621 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 6,356,151 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 817,623 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,054,621 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,173,773 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 9,228,394 | 9,228,394 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,015,254 | 1,015,254 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 9,228,394 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,015,254 | ||||
Operating Properties [Member] | 12810 Virkler Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Charlotte, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 475,368 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,367,586 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 738,197 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 476,262 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,104,888 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,581,150 | 3,581,150 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 380,450 | 380,450 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,010 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,581,150 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 380,450 | ||||
Operating Properties [Member] | 2700 Hutchinson McDonald Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Charlotte, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 912,500 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,721,259 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 309,842 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 912,500 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,031,101 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,943,601 | 5,943,601 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 613,658 | 613,658 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,011 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,943,601 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 613,658 | ||||
Operating Properties [Member] | 2701 Hutchinson McDonald Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Charlotte, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,275,000 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,649,750 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 630,260 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,275,000 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,280,010 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,555,010 | 6,555,010 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 666,561 | 666,561 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,011 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,555,010 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 666,561 | ||||
Operating Properties [Member] | 2730 Hutchinson McDonald Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Charlotte, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,878,750 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 10,129,499 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 43,022 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,878,750 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 10,172,521 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 12,051,271 | 12,051,271 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,162,053 | 1,162,053 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,011 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 12,051,271 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,162,053 | ||||
Operating Properties [Member] | 2801 Hutchinson McDonald Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Charlotte, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,065,000 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 6,975,250 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 213,916 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,065,000 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,189,166 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,254,166 | 8,254,166 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 872,805 | 872,805 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,011 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,254,166 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 872,805 | ||||
Operating Properties [Member] | 3000 Crosspoint Center Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Charlotte, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,831,250 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 10,779,412 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,032,234 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,831,250 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 11,811,646 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 13,642,896 | 13,642,896 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,371,005 | 1,371,005 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,011 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 13,642,896 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,371,005 | ||||
Operating Properties [Member] | 3005 Crosspoint Center Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Charlotte, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,990,000 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 6,561,540 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 665,107 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,990,000 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,226,647 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 9,216,647 | 9,216,647 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 780,369 | 780,369 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,011 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 9,216,647 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 780,369 | ||||
Operating Properties [Member] | 4045 Perimeter West Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Charlotte, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,418,928 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 7,511,050 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | (52,318) | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,418,928 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,458,732 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,877,660 | 8,877,660 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 970,146 | 970,146 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,011 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,877,660 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 970,146 | ||||
Operating Properties [Member] | 4047 Perimeter West Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Charlotte, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,279,004 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 6,399,096 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,279,004 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,399,096 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,678,100 | 7,678,100 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 688,283 | 688,283 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,011 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,678,100 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 688,283 | ||||
Operating Properties [Member] | 4525 Statesville Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Charlotte, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 841,250 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,279,315 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 316,750 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 837,144 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,600,171 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,437,315 | 6,437,315 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 654,702 | 654,702 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,011 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,437,315 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 654,702 | ||||
Operating Properties [Member] | 4835 Sirona Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Charlotte, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [1] | 3,210,583 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 690,750 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,086,388 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 102,104 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 690,750 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,188,492 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,879,242 | 5,879,242 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 474,733 | 474,733 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,879,242 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 474,733 | ||||
Operating Properties [Member] | 4925 Sirona Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Charlotte, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [1] | 3,238,688 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 603,003 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,969,011 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 107,476 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 603,003 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,076,487 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,679,490 | 5,679,490 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 544,133 | 544,133 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,679,490 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 544,133 | ||||
Operating Properties [Member] | 5033 Sirona Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Charlotte, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [1] | 2,622,886 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 509,247 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,710,218 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 166,524 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 613,962 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,772,027 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,385,989 | 5,385,989 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 455,174 | 455,174 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,385,989 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 455,174 | ||||
Operating Properties [Member] | 5039 Sirona Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Charlotte, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,027,500 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 6,172,807 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 23,107 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,027,500 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,195,914 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,223,414 | 7,223,414 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 197,115 | 197,115 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,223,414 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 197,115 | ||||
Operating Properties [Member] | 8910 Pioneer Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Charlotte, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 527,873 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,959,206 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | (21,446) | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 527,873 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,937,760 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,465,633 | 5,465,633 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 497,449 | 497,449 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,011 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,465,633 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 497,449 | ||||
Operating Properties [Member] | 8916 Pioneer Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Charlotte, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 557,730 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,785,333 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 347,238 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 557,730 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,132,571 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,690,301 | 6,690,301 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 719,728 | 719,728 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,011 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,690,301 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 719,728 | ||||
Operating Properties [Member] | 2601 Indian River Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Chesapeake, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,711,746 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 10,418,032 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 437,088 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,711,746 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 10,855,120 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 12,566,866 | 12,566,866 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 885,048 | 885,048 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 12,566,866 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 885,048 | ||||
Operating Properties [Member] | 1540 S 54th Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Cicero, IL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 3,540,236 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 20,130,552 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 928,916 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 3,540,236 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 21,059,468 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 24,599,704 | 24,599,704 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,581,479 | 1,581,479 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 24,599,704 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,581,479 | ||||
Operating Properties [Member] | 4650 Lake Forest Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Cinncinnati, OH | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,030,242 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,003,024 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 233,667 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,030,242 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,236,690 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,266,932 | 5,266,932 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 357,652 | 357,652 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,266,932 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 357,652 | ||||
Operating Properties [Member] | 4750 Lake Forest Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Cinncinnati, OH | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,138,166 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,914,789 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 197,670 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,138,166 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,112,459 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,250,625 | 7,250,625 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 523,185 | 523,185 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,250,625 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 523,185 | ||||
Operating Properties [Member] | 9645 Gerwig Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Columbia, MD | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,915,960 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 6,461,228 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 320,391 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,915,960 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,781,619 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,697,579 | 8,697,579 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 578,261 | 578,261 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,697,579 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 578,261 | ||||
Operating Properties [Member] | 2550 John Glenn Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Columbus, OH | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 540,601 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,129,342 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 869,575 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 540,601 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,998,917 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,539,518 | 6,539,518 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 406,007 | 406,007 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,539,518 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 406,007 | ||||
Operating Properties [Member] | 3800 Twin Creeks Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Columbus, OH | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 549,393 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,643,302 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 491,170 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 549,393 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,134,472 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,683,865 | 5,683,865 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 362,302 | 362,302 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,683,865 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 362,302 | ||||
Operating Properties [Member] | 330 South Royal Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Coppell, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,091,426 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 11,002,754 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,091,426 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 11,002,754 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 13,094,180 | 13,094,180 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 65,097 | 65,097 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 13,094,180 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 65,097 | ||||
Operating Properties [Member] | 455 Airline Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Coppell, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 312,701 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,311,531 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 742,190 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 312,701 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,053,721 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,366,422 | 3,366,422 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 394,388 | 394,388 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,366,422 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 394,388 | ||||
Operating Properties [Member] | 2130 Baldwin Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Crofton, MD | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 3,172,032 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 7,350,782 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 418,907 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 3,172,032 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,769,689 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 10,941,721 | 10,941,721 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 626,318 | 626,318 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 10,941,721 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 626,318 | ||||
Operating Properties [Member] | 329-333 Herrod Blvd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Dayton, NJ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 4,039,559 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 20,863,051 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,285,014 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 4,039,559 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 23,148,065 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 27,187,624 | 27,187,624 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,701,158 | 1,701,158 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 27,187,624 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,701,158 | ||||
Operating Properties [Member] | 1250 Hall Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Deer Park, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 829,570 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,778,327 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 120,899 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 831,611 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,897,185 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,728,796 | 5,728,796 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,178,012 | 1,178,012 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,728,796 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,178,012 | ||||
Operating Properties [Member] | 301-321 S Goolsby Blvd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Deerfield Beach, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 498,136 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,781,180 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 184,573 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 498,136 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,965,753 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,463,889 | 3,463,889 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 197,893 | 197,893 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,463,889 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 197,893 | ||||
Operating Properties [Member] | 1680 Executive Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Duluth, GA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,928,412 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,651,819 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 573,627 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,928,412 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,225,446 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,153,858 | 7,153,858 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 586,154 | 586,154 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,153,858 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 586,154 | ||||
Operating Properties [Member] | 1700 Executive Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Duluth, GA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,082,072 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,496,599 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 458,767 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,082,072 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,955,366 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,037,438 | 4,037,438 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 348,680 | 348,680 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,037,438 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 348,680 | ||||
Operating Properties [Member] | 2670 Breckinridge Blvd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Duluth, GA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,676,415 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,567,592 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 568,647 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,676,415 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,136,240 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,812,655 | 6,812,655 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 416,765 | 416,765 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,812,655 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 416,765 | ||||
Operating Properties [Member] | 170 Parkway West [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Duncan, SC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 598,348 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,643,756 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 474,682 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 598,918 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,117,868 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,716,786 | 4,716,786 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,085,855 | 1,085,855 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,716,786 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,085,855 | ||||
Operating Properties [Member] | 190 Parkway West [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Duncan, SC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 551,663 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,310,993 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 251,300 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 552,211 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,561,744 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,113,955 | 4,113,955 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 871,587 | 871,587 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,113,955 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 871,587 | ||||
Operating Properties [Member] | 265 Parkway East [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Duncan, SC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 901,444 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,751,389 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 193,199 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 902,374 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,943,658 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,846,032 | 6,846,032 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,753,633 | 1,753,633 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,846,032 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,753,633 | ||||
Operating Properties [Member] | 285 Parkway East [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Duncan, SC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 975,433 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,851,990 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 360,530 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 976,393 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,211,560 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,187,953 | 7,187,953 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,558,582 | 1,558,582 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,187,953 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,558,582 | ||||
Operating Properties [Member] | 1000 Parliament Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Durham, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,229,000 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 7,064,506 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 81,890 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,229,000 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,146,396 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 9,375,396 | 9,375,396 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 334,717 | 334,717 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 9,375,396 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 334,717 | ||||
Operating Properties [Member] | 4226 Surles Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Durham, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,440,000 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 7,932,265 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 130,771 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,440,000 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 8,063,036 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 9,503,036 | 9,503,036 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 449,066 | 449,066 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 9,503,036 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 449,066 | ||||
Operating Properties [Member] | 4227 Surles Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Durham, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,500,000 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,624,030 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 74,695 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,500,000 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,698,724 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,198,724 | 7,198,724 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 249,153 | 249,153 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,198,724 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 249,153 | ||||
Operating Properties [Member] | 4234 Surles Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Durham, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,440,000 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 7,356,161 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | (4,933) | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,440,000 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,351,228 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,791,228 | 8,791,228 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 395,115 | 395,115 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,791,228 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 395,115 | ||||
Operating Properties [Member] | 4300 Emperor Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Durham, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,576,500 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,240,961 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 114,080 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,576,500 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,355,041 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,931,541 | 5,931,541 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 215,916 | 215,916 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,931,541 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 215,916 | ||||
Operating Properties [Member] | 3169 Dodd Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Eagan, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 988,594 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 6,586,907 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,566 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 988,594 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,588,473 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,577,067 | 7,577,067 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 733,028 | 733,028 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,577,067 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 733,028 | ||||
Operating Properties [Member] | 3711 Kennebec Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Eagan, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 999,702 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,042,589 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 313,808 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 999,702 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,356,397 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,356,099 | 5,356,099 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 768,996 | 768,996 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,011 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,356,099 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 768,996 | ||||
Operating Properties [Member] | 917 Lone Oak Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Eagan, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,493,115 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 6,120,455 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 719,188 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,493,115 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,839,643 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,332,758 | 8,332,758 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 709,824 | 709,824 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,332,758 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 709,824 | ||||
Operating Properties [Member] | 10301-10305 West 70th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Eden Prairie, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 120,622 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,085,226 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 310,312 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 118,300 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,397,860 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,516,160 | 1,516,160 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 587,445 | 587,445 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,984 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,516,160 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 587,445 | ||||
Operating Properties [Member] | 10321 West 70th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Eden Prairie, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 145,198 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,305,700 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 578,495 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 142,399 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,886,994 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,029,393 | 2,029,393 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 816,454 | 816,454 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,984 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,029,393 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 816,454 | ||||
Operating Properties [Member] | 10333 West 70th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Eden Prairie, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 110,746 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 995,868 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 333,454 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 108,610 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,331,458 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,440,068 | 1,440,068 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 567,078 | 567,078 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,984 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,440,068 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 567,078 | ||||
Operating Properties [Member] | 10349-10357 West 70th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Eden Prairie, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 275,903 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,481,666 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 900,007 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 270,584 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,386,992 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,657,576 | 3,657,576 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,603,975 | 1,603,975 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,985 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,657,576 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,603,975 | ||||
Operating Properties [Member] | 10365-10375 West 70th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Eden Prairie, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 291,077 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,618,194 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,530,128 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 285,464 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,153,935 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,439,399 | 4,439,399 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,596,638 | 1,596,638 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,985 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,439,399 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,596,638 | ||||
Operating Properties [Member] | 10393-10394 West 70th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Eden Prairie, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 269,618 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,423,318 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,319,934 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 264,419 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,748,451 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,012,870 | 5,012,870 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,600,330 | 1,600,330 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,985 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,012,870 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,600,330 | ||||
Operating Properties [Member] | 10400 Viking Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Eden Prairie, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,912,391 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 23,674,446 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,938,372 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 23,648,465 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 26,586,837 | 26,586,837 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 10,860,957 | 10,860,957 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,999 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 26,586,837 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 10,860,957 | ||||
Operating Properties [Member] | 7075 Flying Cloud Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Eden Prairie, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 10,232,831 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 10,855,851 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,408,606 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 10,243,977 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 12,253,310 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 22,497,287 | 22,497,287 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,424,879 | 2,424,879 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 22,497,287 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,424,879 | ||||
Operating Properties [Member] | 7078 Shady Oak Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Eden Prairie, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 343,093 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,085,795 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,528,369 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 336,481 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,620,776 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,957,257 | 4,957,257 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,237,010 | 2,237,010 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,985 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,957,257 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,237,010 | ||||
Operating Properties [Member] | 7615 Smetana Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Eden Prairie, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,011,517 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 9,043,293 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 3,000,555 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,054,255 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 10,054,810 | 10,054,810 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,778,882 | 2,778,882 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,001 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 10,054,810 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,778,882 | ||||
Operating Properties [Member] | 7625 Smetana Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Eden Prairie, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 4,500,641 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,411,028 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,916,609 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,995,060 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,911,669 | 7,911,669 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,577,903 | 1,577,903 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,911,669 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,577,903 | ||||
Operating Properties [Member] | 7695-7699 Anagram Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Eden Prairie, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 760,525 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,254,758 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,204,632 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 760,525 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,459,390 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,219,915 | 5,219,915 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,315,503 | 2,315,503 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,997 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,219,915 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,315,503 | ||||
Operating Properties [Member] | 7777 Golden Triangle Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Eden Prairie, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 993,101 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,136,862 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,299,413 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 993,101 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,436,274 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,429,375 | 4,429,375 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,545,239 | 1,545,239 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,000 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,429,375 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,545,239 | ||||
Operating Properties [Member] | 7800 Equitable Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Eden Prairie, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,188,525 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,788,762 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 545,644 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,188,525 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,334,405 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,522,930 | 6,522,930 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,753,415 | 1,753,415 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,993 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,522,930 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,753,415 | ||||
Operating Properties [Member] | 7905 Fuller Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Eden Prairie, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,229,862 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,075,167 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,980,136 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,230,965 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,054,200 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,285,165 | 7,285,165 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,491,555 | 3,491,555 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,994 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,285,165 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,491,555 | ||||
Operating Properties [Member] | 8855 Columbine Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Eden Prairie, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,400,925 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 5,199,574 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,599,757 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,000,742 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,600,499 | 6,600,499 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,448,477 | 1,448,477 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,000 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,600,499 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,448,477 | ||||
Operating Properties [Member] | 8911 Columbine Road (B2) [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Eden Prairie, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 916,687 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 4,465,073 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,718,407 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,663,353 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,381,760 | 5,381,760 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,135,266 | 1,135,266 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,000 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,381,760 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,135,266 | ||||
Operating Properties [Member] | 8937 Columbine Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Eden Prairie, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,325,829 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 5,872,477 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,739,966 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,458,340 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,198,306 | 7,198,306 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,690,162 | 1,690,162 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,001 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,198,306 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,690,162 | ||||
Operating Properties [Member] | 8967 Columbine Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Eden Prairie, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,450,000 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 4,536,312 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,450,000 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,536,312 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,986,312 | 5,986,312 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,720,545 | 1,720,545 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,000 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,986,312 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,720,545 | ||||
Operating Properties [Member] | 8995 Columbine Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Eden Prairie, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,087,594 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 4,610,464 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,055,296 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,642,762 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,698,058 | 5,698,058 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,261,670 | 1,261,670 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,001 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,698,058 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,261,670 | ||||
Operating Properties [Member] | 9023 Columbine Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Eden Prairie, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,956,273 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 6,217,735 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,956,273 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,217,735 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,174,008 | 8,174,008 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,480,335 | 2,480,335 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,999 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,174,008 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,480,335 | ||||
Operating Properties [Member] | 2250 Arthur Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Elk Grove, IL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,403,196 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,386,396 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 110,769 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,403,196 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,497,165 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,900,361 | 3,900,361 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 201,931 | 201,931 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,900,361 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 201,931 | ||||
Operating Properties [Member] | 6600 Business Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Elkridge, MD | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 3,680,220 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 14,671,910 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 649,715 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 3,680,220 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 15,321,625 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 19,001,845 | 19,001,845 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,019,695 | 1,019,695 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 19,001,845 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,019,695 | ||||
Operating Properties [Member] | 6675 Business Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Elkridge, MD | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,421,854 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 9,730,192 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 421,361 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,421,854 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 10,151,553 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 12,573,407 | 12,573,407 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 687,926 | 687,926 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 12,573,407 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 687,926 | ||||
Operating Properties [Member] | 7351 Coca Cola Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Elkridge, MD | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,897,044 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 7,288,821 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 3,023,417 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,162,448 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 9,185,865 | 9,185,865 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,640,052 | 1,640,052 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 9,185,865 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,640,052 | ||||
Operating Properties [Member] | 21705-21707 Mississippi Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Elwood, IL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 10,594,259 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 30,329,802 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 895,205 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 10,594,259 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 31,225,008 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 41,819,267 | 41,819,267 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,644,519 | 3,644,519 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,011 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 41,819,267 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,644,519 | ||||
Operating Properties [Member] | 27143 S Baseline Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Elwood, IL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 6,022,000 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,612,934 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 318,163 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 6,022,000 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,931,097 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 11,953,097 | 11,953,097 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 755,221 | 755,221 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,011 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 11,953,097 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 755,221 | ||||
Operating Properties [Member] | 1800 Donaldson Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Erlanger, KY | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 13,211,604 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 653,387 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 13,864,991 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 13,864,991 | 13,864,991 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,037,866 | 2,037,866 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 13,864,991 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,037,866 | ||||
Operating Properties [Member] | 180 Sheree Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Exton, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,647,861 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 11,334,403 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,496,920 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,649,426 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 13,829,758 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 16,479,184 | 16,479,184 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,777,650 | 3,777,650 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 16,479,184 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,777,650 | ||||
Operating Properties [Member] | 6880 Fairfield Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Fairfield, OH | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 412,136 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,029,177 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 74,745 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 412,136 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,103,922 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,516,058 | 3,516,058 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 235,064 | 235,064 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,516,058 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 235,064 | ||||
Operating Properties [Member] | 7000-7018 Fairfield Business [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Fairfield, OH | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 367,925 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,205,817 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 87,643 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 367,925 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,293,460 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,661,385 | 2,661,385 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 185,674 | 185,674 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,661,385 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 185,674 | ||||
Operating Properties [Member] | 10721 Jasmine Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Fontana, CA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 11,427,061 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 23,784,779 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,682,426 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 11,427,061 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 25,467,205 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 36,894,266 | 36,894,266 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 390,283 | 390,283 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 36,894,266 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 390,283 | ||||
Operating Properties [Member] | 2000 Southpointe Dr [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Forest Park, GA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 756,221 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 9,115,626 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 508,486 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 756,221 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 9,624,112 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 10,380,333 | 10,380,333 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 770,103 | 770,103 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 10,380,333 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 770,103 | ||||
Operating Properties [Member] | 1400 NW 65th Place [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Fort Lauderdale, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 545,480 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,540,210 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 66,119 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 545,480 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,606,329 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,151,809 | 3,151,809 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | 179,068 | 179,068 | |||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | 3,151,809 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 179,068 | ||||
Operating Properties [Member] | 6500 NW 12th Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Fort Lauderdale, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,064,734 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 312,146 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,376,880 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,376,880 | 3,376,880 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 275,900 | 275,900 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,376,880 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 275,900 | ||||
Operating Properties [Member] | 6501 NW 12th Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Fort Lauderdale, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 519,984 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,677,465 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 51,998 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 519,984 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,729,463 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,249,447 | 3,249,447 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 198,088 | 198,088 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,249,447 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 198,088 | ||||
Operating Properties [Member] | 6600 NW 12th Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Fort Lauderdale, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,988,181 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 189,131 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,177,312 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,177,312 | 3,177,312 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 262,429 | 262,429 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,177,312 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 262,429 | ||||
Operating Properties [Member] | 5400 Alliance Gateway Freeway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Fort Worth, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,515,860 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 6,710,118 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 417,705 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,515,860 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,127,823 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,643,683 | 8,643,683 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 699,894 | 699,894 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,643,683 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 699,894 | ||||
Operating Properties [Member] | 9601 Cosner Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Fredericksburg, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 475,262 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,917,234 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 242,595 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 475,262 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,159,829 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,635,091 | 4,635,091 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,142,481 | 2,142,481 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,995 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,635,091 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,142,481 | ||||
Operating Properties [Member] | 5410 - 5430 Northwest 33rd Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Ft. Lauderdale, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 603,776 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,176,238 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,948,374 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 625,111 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,103,277 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,728,388 | 6,728,388 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,708,183 | 2,708,183 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,985 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,728,388 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,708,183 | ||||
Operating Properties [Member] | 12601 Industry Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Garden Grove, CA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,048,143 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,088,697 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 70,518 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,048,143 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,159,215 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,207,358 | 3,207,358 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 166,449 | 166,449 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,207,358 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 166,449 | ||||
Operating Properties [Member] | 12641 Industry Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Garden Grove, CA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 3,766,822 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,539,214 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 132,812 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 3,766,822 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,672,026 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,438,848 | 6,438,848 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 221,193 | 221,193 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,438,848 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 221,193 | ||||
Operating Properties [Member] | 12681-12691 Pala Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Garden Grove, CA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 5,221,102 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,225,596 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 83,450 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 5,220,148 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,310,000 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,530,148 | 8,530,148 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 162,254 | 162,254 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,530,148 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 162,254 | ||||
Operating Properties [Member] | 850 S Jupiter Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Garland, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 799,707 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 6,122,065 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 442,326 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 799,707 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,564,391 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,364,098 | 7,364,098 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 501,325 | 501,325 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,364,098 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 501,325 | ||||
Operating Properties [Member] | 2510 W Main Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Grand Prairie, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,785,741 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 11,158,818 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 988,249 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,785,741 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 12,147,067 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 13,932,808 | 13,932,808 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,226,296 | 1,226,296 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 13,932,808 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,226,296 | ||||
Operating Properties [Member] | 4251 North Highway 121 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Grapevine, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,165,780 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 7,799,270 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 422,135 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,165,780 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 8,221,404 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 9,387,184 | 9,387,184 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 696,539 | 696,539 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 9,387,184 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 696,539 | ||||
Operating Properties [Member] | 116 Pleasant Ridge Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Greenville, SC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,547,811 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 14,182,834 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 3,712,683 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 12,017,962 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 15,730,645 | 15,730,645 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,299,069 | 2,299,069 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 15,730,645 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,299,069 | ||||
Operating Properties [Member] | 25 Brookfield Oaks Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Greenville, SC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 288,823 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,441,512 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 43,182 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 288,823 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,484,694 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,773,517 | 3,773,517 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 252,214 | 252,214 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,773,517 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 252,214 | ||||
Operating Properties [Member] | 45 Brookfield Oaks Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Greenville, SC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 818,114 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 4,470,587 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 825,529 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,463,172 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,288,701 | 5,288,701 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,000,248 | 1,000,248 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,288,701 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,000,248 | ||||
Operating Properties [Member] | 2011 Southtech Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Greenwood, IN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 223,702 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,574,142 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 325,468 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 223,702 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,899,610 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,123,312 | 4,123,312 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 358,722 | 358,722 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,123,312 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 358,722 | ||||
Operating Properties [Member] | 2121 Southtech Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Greenwood, IN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 272,823 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,606,920 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 412,167 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 272,823 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,019,088 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,291,911 | 4,291,911 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 478,262 | 478,262 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,291,911 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 478,262 | ||||
Operating Properties [Member] | 800 Commerce Parkway West Dr [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Greenwood, IN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,374,664 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 29,963,830 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,612,346 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,374,664 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 31,576,176 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 32,950,840 | 32,950,840 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,318,432 | 2,318,432 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 32,950,840 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,318,432 | ||||
Operating Properties [Member] | 110 Caliber Ridge Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Greer, SC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 555,549 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 6,331,158 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,228,880 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,657,827 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,886,707 | 6,886,707 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 178,544 | 178,544 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,886,707 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 178,544 | ||||
Operating Properties [Member] | 140 Caliber Ridge Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Greer, SC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,243,100 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 6,425,239 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,243,100 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,425,239 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,668,339 | 7,668,339 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 196,553 | 196,553 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,668,339 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 196,553 | ||||
Operating Properties [Member] | 1487 South Highway 101 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Greer, SC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 464,237 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 5,829,595 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,301,738 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,992,094 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,293,832 | 6,293,832 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 878,328 | 878,328 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,293,832 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 878,328 | ||||
Operating Properties [Member] | 2727 London Grove Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Groveport, OH | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,875,607 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 11,937,935 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 334,714 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,875,607 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 12,272,649 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 14,148,256 | 14,148,256 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,085,883 | 1,085,883 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 14,148,256 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,085,883 | ||||
Operating Properties [Member] | 11835 Newgate Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Hagerstown, MD | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 14,121,622 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 23,025,928 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 14,121,622 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 23,025,928 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 37,147,550 | 37,147,550 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 596,879 | 596,879 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 37,147,550 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 596,879 | ||||
Operating Properties [Member] | 11841 Newgate Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Hagerstown, MD | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 3,356,207 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 30,555,105 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 9,741,685 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 24,169,627 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 33,911,312 | 33,911,312 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 5,114,351 | 5,114,351 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,008 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 33,911,312 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 5,114,351 | ||||
Operating Properties [Member] | 1560 Hunter Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Hanover Park, IL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,639,734 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 12,310,741 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 579,936 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,639,734 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 12,890,677 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 15,530,411 | 15,530,411 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 981,769 | 981,769 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 15,530,411 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 981,769 | ||||
Operating Properties [Member] | 1575 Hunter Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Hanover Park, IL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 3,293,284 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 17,235,926 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 933,187 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 3,293,284 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 18,169,113 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 21,462,397 | 21,462,397 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,390,165 | 1,390,165 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 21,462,397 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,390,165 | ||||
Operating Properties [Member] | 7361 Coca Cola Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Hanover, MD | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,245,187 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 9,393,211 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 3,822,710 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,815,688 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 11,638,398 | 11,638,398 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,416,465 | 1,416,465 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,004 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 11,638,398 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,416,465 | ||||
Operating Properties [Member] | 7460 New Ridge Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Hanover, MD | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 3,785,446 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 7,660,152 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 3,796,023 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,649,575 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 11,445,598 | 11,445,598 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 96,683 | 96,683 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 11,445,598 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 96,683 | ||||
Operating Properties [Member] | 7462 New Ridge Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Hanover, MD | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 4,059,337 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 7,479,823 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 4,070,629 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,468,531 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 11,539,160 | 11,539,160 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 137,956 | 137,956 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 11,539,160 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 137,956 | ||||
Operating Properties [Member] | 500 McCarthy Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Harrisburg, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 5,194,872 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 19,991,436 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 4,670,017 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 5,687,013 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 24,169,312 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 29,856,325 | 29,856,325 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 7,740,706 | 7,740,706 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,005 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 29,856,325 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 7,740,706 | ||||
Operating Properties [Member] | 600 Industrial Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Harrisburg, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 7,743,800 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 29,159,534 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 9,368,557 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 27,534,777 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 36,903,334 | 36,903,334 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 7,874,305 | 7,874,305 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,005 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 36,903,334 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 7,874,305 | ||||
Operating Properties [Member] | 7195 Grayson Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Harrisburg, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 464,534 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 6,066,272 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 243,707 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 464,534 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,309,979 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,774,513 | 6,774,513 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 449,889 | 449,889 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,774,513 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 449,889 | ||||
Operating Properties [Member] | 7253 Grayson Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Harrisburg, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 954,130 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 10,585,367 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 506,909 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 954,130 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 11,092,276 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 12,046,406 | 12,046,406 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 728,052 | 728,052 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 12,046,406 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 728,052 | ||||
Operating Properties [Member] | 12537 Cerise Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Hawthorne, CA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,203,194 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,758,809 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 94,181 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,203,194 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,852,990 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,056,184 | 8,056,184 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 388,295 | 388,295 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,056,184 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 388,295 | ||||
Operating Properties [Member] | 1010 Petersburg Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Hebron, KY | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 305,471 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,434,505 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | (819,916) | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 305,471 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,614,589 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,920,060 | 4,920,060 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 450,646 | 450,646 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,920,060 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 450,646 | ||||
Operating Properties [Member] | 785 Lindbergh Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Hebron, KY | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 401,410 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,087,899 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 511,543 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 401,410 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,599,442 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,000,852 | 4,000,852 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 372,958 | 372,958 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,000,852 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 372,958 | ||||
Operating Properties [Member] | 805 Lindbergh Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Hebron, KY | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 292,096 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,502,486 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 156,556 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 292,096 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,659,041 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,951,137 | 2,951,137 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 244,630 | 244,630 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,951,137 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 244,630 | ||||
Operating Properties [Member] | 825 Lindbergh Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Hebron, KY | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 370,149 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,095,116 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 357,185 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 370,149 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,452,302 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,822,451 | 3,822,451 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 333,114 | 333,114 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,822,451 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 333,114 | ||||
Operating Properties [Member] | 845 Lindbergh Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Hebron, KY | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 444,318 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,811,889 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 257,404 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 444,318 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,069,293 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,513,611 | 4,513,611 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 356,426 | 356,426 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,513,611 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 356,426 | ||||
Operating Properties [Member] | 1498 Eagle Hill Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | High Point, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 94,274 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 6,220,665 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 791,880 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,523,059 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,314,939 | 6,314,939 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,345,655 | 1,345,655 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,005 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,314,939 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,345,655 | ||||
Operating Properties [Member] | 4183 Eagle Hill Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | High Point, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 122,203 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,216,383 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 526,266 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,812,320 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,338,586 | 3,338,586 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,102,988 | 1,102,988 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,001 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,338,586 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,102,988 | ||||
Operating Properties [Member] | 4189 Eagle Hill Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | High Point, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 100,106 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,610,018 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 431,106 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,279,018 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,710,124 | 3,710,124 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,476,028 | 1,476,028 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,001 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,710,124 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,476,028 | ||||
Operating Properties [Member] | 4195 Eagle Hill Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | High Point, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 107,586 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,391,467 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 505,700 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,993,353 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,499,053 | 3,499,053 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 818,988 | 818,988 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,004 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,499,053 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 818,988 | ||||
Operating Properties [Member] | 4328, 4336 Federal Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | High Point, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [1] | 1,055,450 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 521,122 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 5,069,178 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 825,092 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,765,208 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,590,300 | 5,590,300 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,212,331 | 2,212,331 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,995 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,590,300 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,212,331 | ||||
Operating Properties [Member] | 4344 Federal Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | High Point, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 484,001 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,072,355 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 173,623 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,382,733 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,556,356 | 3,556,356 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,673,063 | 1,673,063 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,996 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,556,356 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,673,063 | ||||
Operating Properties [Member] | 4380 Federal Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | High Point, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 282,996 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,161,830 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 283,368 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,161,458 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,444,826 | 2,444,826 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,055,218 | 1,055,218 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,997 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,444,826 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,055,218 | ||||
Operating Properties [Member] | 4388 Federal Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | High Point, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 143,661 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,214,707 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 132,655 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,225,713 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,358,368 | 1,358,368 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 573,704 | 573,704 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,997 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,358,368 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 573,704 | ||||
Operating Properties [Member] | 4475 Premier Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | High Point, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 748,693 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 6,806,479 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,525,421 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,029,751 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,555,172 | 7,555,172 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,127,972 | 1,127,972 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,555,172 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,127,972 | ||||
Operating Properties [Member] | 4500 Green Point Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | High Point, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 230,622 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,805,986 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 231,692 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,804,916 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,036,608 | 3,036,608 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,447,046 | 1,447,046 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,989 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,036,608 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,447,046 | ||||
Operating Properties [Member] | 4501 Green Point Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | High Point, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 319,289 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,166,402 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 320,450 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,165,241 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,485,691 | 3,485,691 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,766,943 | 1,766,943 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,989 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,485,691 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,766,943 | ||||
Operating Properties [Member] | 4523 Green Point Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | High Point, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 234,564 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,339,774 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 235,698 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,338,640 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,574,338 | 3,574,338 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,105,912 | 2,105,912 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,988 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,574,338 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,105,912 | ||||
Operating Properties [Member] | 4524 Green Point Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | High Point, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 182,810 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,779,342 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 183,888 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,778,264 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,962,152 | 2,962,152 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,656,145 | 1,656,145 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,989 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,962,152 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,656,145 | ||||
Operating Properties [Member] | Unit 5 Logix Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Hinckley, UK | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 10,547,677 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 29,691,911 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | (4,425,698) | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 9,387,605 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 26,426,285 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 35,813,890 | 35,813,890 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,750,647 | 1,750,647 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 35,813,890 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,750,647 | ||||
Operating Properties [Member] | 1515 6th Street South [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Hopkins,MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 813,036 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,503,075 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 364,382 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 813,036 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,867,457 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,680,493 | 2,680,493 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 268,536 | 268,536 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,680,493 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 268,536 | ||||
Operating Properties [Member] | 1600 5th Street South [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Hopkins,MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 339,336 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,106,454 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 80,794 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 339,336 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,187,249 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,526,585 | 2,526,585 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 159,476 | 159,476 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,526,585 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 159,476 | ||||
Operating Properties [Member] | 1000 South Loop West [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 509,351 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,549,504 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 863,453 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 509,351 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,412,957 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,922,308 | 4,922,308 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 398,539 | 398,539 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,922,308 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 398,539 | ||||
Operating Properties [Member] | 10241 W Little York Rd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 558,491 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,740,552 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 133,643 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 558,491 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,874,195 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,432,686 | 6,432,686 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 396,734 | 396,734 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,432,686 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 396,734 | ||||
Operating Properties [Member] | 10245 W Little York Rd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 426,927 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,460,513 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 379,988 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 426,927 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,840,501 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,267,428 | 4,267,428 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 378,078 | 378,078 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,267,428 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 378,078 | ||||
Operating Properties [Member] | 10301 Round Up Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 545,501 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,927,700 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,023,687 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 545,501 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,951,386 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,496,887 | 4,496,887 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 424,803 | 424,803 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,010 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,496,887 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 424,803 | ||||
Operating Properties [Member] | 10305 Round Up Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,340,609 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 7,489,720 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,358,808 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,340,609 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 10,848,527 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 12,189,136 | 12,189,136 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,876,354 | 1,876,354 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,010 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 12,189,136 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,876,354 | ||||
Operating Properties [Member] | 1050 Greens Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 973,482 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,627,200 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 992,093 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,608,589 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,600,682 | 4,600,682 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 122,958 | 122,958 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,600,682 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 122,958 | ||||
Operating Properties [Member] | 10607 Haddington Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 201,469 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,631,561 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 132,607 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 201,469 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,764,169 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,965,638 | 1,965,638 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 148,538 | 148,538 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,965,638 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 148,538 | ||||
Operating Properties [Member] | 10735 West Little York Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,110,988 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 6,351,946 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,274,945 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,135,483 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 9,602,396 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 10,737,879 | 10,737,879 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,102,435 | 3,102,435 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,000 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 10,737,879 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,102,435 | ||||
Operating Properties [Member] | 10739 West Little York Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 797,931 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,950,894 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 458,927 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 799,560 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,408,192 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,207,752 | 7,207,752 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,214,384 | 2,214,384 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,999 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,207,752 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,214,384 | ||||
Operating Properties [Member] | 11201 Greens Crossing Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,006,194 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,412,584 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,781,419 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,008,542 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 8,191,655 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 9,200,197 | 9,200,197 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,351,372 | 2,351,372 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 9,200,197 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,351,372 | ||||
Operating Properties [Member] | 11220 Ella Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,505,855 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 7,397,354 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,534,644 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,368,565 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,903,209 | 8,903,209 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 162,097 | 162,097 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,903,209 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 162,097 | ||||
Operating Properties [Member] | 1283 N Post Oak Rd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 80,730 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 870,656 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 145,476 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 80,730 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,016,132 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,096,862 | 1,096,862 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 91,740 | 91,740 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,096,862 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 91,740 | ||||
Operating Properties [Member] | 1287 N Post Oak Rd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 146,654 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,620,780 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 59,710 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 146,654 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,680,489 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,827,143 | 1,827,143 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 163,411 | 163,411 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,827,143 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 163,411 | ||||
Operating Properties [Member] | 1291 N Post Oak Rd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 510,102 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,129,042 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 442,674 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 510,102 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,571,716 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,081,818 | 5,081,818 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 389,908 | 389,908 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,081,818 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 389,908 | ||||
Operating Properties [Member] | 1416 N Sam Houston Parkway E [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 218,850 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,639,902 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 553,328 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 218,850 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,193,229 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,412,079 | 2,412,079 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 188,352 | 188,352 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,412,079 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 188,352 | ||||
Operating Properties [Member] | 1420 N Sam Houston Parkway E [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 211,279 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,554,156 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 114,556 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 211,279 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,668,712 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,879,991 | 1,879,991 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 145,411 | 145,411 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,879,991 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 145,411 | ||||
Operating Properties [Member] | 14200 Hollister Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,396,794 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 4,859,739 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,699,632 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,556,901 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,256,533 | 6,256,533 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 417,555 | 417,555 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,011 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,256,533 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 417,555 | ||||
Operating Properties [Member] | 1424 N Sam Houston Parkway E [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 283,107 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,077,323 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 287,441 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 283,107 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,364,764 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,647,871 | 2,647,871 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 205,864 | 205,864 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,647,871 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 205,864 | ||||
Operating Properties [Member] | 1428 N Sam Houston Parkway E [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 367,446 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,952,453 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 143,093 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 367,446 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,095,545 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,462,991 | 2,462,991 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 184,076 | 184,076 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,462,991 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 184,076 | ||||
Operating Properties [Member] | 14300 Hollister Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,377,193 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 5,679,691 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,405,899 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,650,985 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,056,884 | 7,056,884 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 329,025 | 329,025 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,056,884 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 329,025 | ||||
Operating Properties [Member] | 14400 Hollister Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,830,419 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 7,239,740 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,861,540 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,208,619 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 9,070,159 | 9,070,159 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 879,677 | 879,677 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 9,070,159 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 879,677 | ||||
Operating Properties [Member] | 15102 Sommermeyer St [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 755,121 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,155,774 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 247,397 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 755,121 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,403,171 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,158,292 | 4,158,292 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 308,320 | 308,320 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,158,292 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 308,320 | ||||
Operating Properties [Member] | 15150 Sommermeyer St [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 418,580 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,564,587 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 230,574 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 418,580 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,795,161 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,213,741 | 2,213,741 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 167,358 | 167,358 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,213,741 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 167,358 | ||||
Operating Properties [Member] | 16330 Central Green Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,540,109 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 8,528,507 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,966,472 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 8,102,144 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 10,068,616 | 10,068,616 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 410,845 | 410,845 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 10,068,616 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 410,845 | ||||
Operating Properties [Member] | 16405 Air Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 438,853 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,030,396 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 510,089 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 438,853 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,540,485 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,979,338 | 3,979,338 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,716,546 | 1,716,546 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,997 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,979,338 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,716,546 | ||||
Operating Properties [Member] | 16420 West Hardy Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 529,876 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,267,872 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 334,634 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 529,876 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,602,506 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,132,382 | 4,132,382 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 266,194 | 266,194 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,132,382 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 266,194 | ||||
Operating Properties [Member] | 16445 Air Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 363,339 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,509,186 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 288,397 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 363,339 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,797,583 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,160,922 | 3,160,922 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,278,617 | 1,278,617 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,997 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,160,922 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,278,617 | ||||
Operating Properties [Member] | 1646 Rankin Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 329,961 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 5,128,210 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 592,234 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,865,937 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,458,171 | 5,458,171 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,215,130 | 1,215,130 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,005 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,458,171 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,215,130 | ||||
Operating Properties [Member] | 1655 Townhurst Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 197,226 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 935,036 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 524,936 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 197,226 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,459,972 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,657,198 | 1,657,198 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 148,054 | 148,054 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,657,198 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 148,054 | ||||
Operating Properties [Member] | 16580 Air Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 289,000 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,559,857 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,285,142 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 289,000 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,845,000 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,134,000 | 5,134,000 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,796,918 | 1,796,918 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,997 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,134,000 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,796,918 | ||||
Operating Properties [Member] | 16602 Central Green Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 284,403 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 5,162,588 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 503,779 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,943,212 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,446,991 | 5,446,991 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,242,290 | 1,242,290 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,005 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,446,991 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,242,290 | ||||
Operating Properties [Member] | 16605 Air Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 298,999 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,423,751 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 496,186 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,226,564 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,722,750 | 3,722,750 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,102,188 | 1,102,188 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,002 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,722,750 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,102,188 | ||||
Operating Properties [Member] | 1665 Townhurst Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 452,439 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,016,585 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 57,074 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 452,439 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,073,658 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,526,097 | 2,526,097 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 144,198 | 144,198 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,526,097 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 144,198 | ||||
Operating Properties [Member] | 16680 Central Green Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 311,952 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 4,169,789 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 492,869 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,988,872 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,481,741 | 4,481,741 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,148,408 | 1,148,408 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,001 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,481,741 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,148,408 | ||||
Operating Properties [Member] | 16685 Air Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 414,691 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,463,366 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 414,691 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,463,366 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,878,057 | 2,878,057 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 710,865 | 710,865 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,004 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,878,057 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 710,865 | ||||
Operating Properties [Member] | 1755 Trans Central Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 293,534 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,036,269 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,334,826 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 306,147 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,358,482 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,664,629 | 4,664,629 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,321,325 | 1,321,325 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,999 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,664,629 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,321,325 | ||||
Operating Properties [Member] | 4301 S Pinemont Dr [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 226,973 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,174,979 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 77,965 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 226,973 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,252,944 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,479,917 | 1,479,917 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 125,330 | 125,330 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,479,917 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 125,330 | ||||
Operating Properties [Member] | 4401 S Pinemont Dr [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 244,240 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,412,622 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 101,328 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 244,240 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,513,950 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,758,190 | 1,758,190 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 212,509 | 212,509 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,758,190 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 212,509 | ||||
Operating Properties [Member] | 4501 S Pinemont Dr [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 252,907 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,504,053 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 68,496 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 252,907 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,572,549 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,825,456 | 1,825,456 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 182,795 | 182,795 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,825,456 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 182,795 | ||||
Operating Properties [Member] | 5200 N. Sam Houston Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,519,458 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 7,135,548 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,703,478 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,520,074 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 10,838,410 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 12,358,484 | 12,358,484 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,963,534 | 2,963,534 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 12,358,484 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,963,534 | ||||
Operating Properties [Member] | 5250 N. Sam Houston Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,173,287 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 8,868,256 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,745,460 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,173,942 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 11,613,061 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 13,787,003 | 13,787,003 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,762,980 | 2,762,980 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 13,787,003 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,762,980 | ||||
Operating Properties [Member] | 5500 N. Sam Houston Parkway West [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,243,541 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 6,456,833 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,513,152 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,187,222 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,700,374 | 7,700,374 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 845,387 | 845,387 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,011 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,700,374 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 845,387 | ||||
Operating Properties [Member] | 8017 Pinemont Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 900,953 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,323,727 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 401,019 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 900,953 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,724,746 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,625,699 | 6,625,699 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 393,315 | 393,315 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,625,699 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 393,315 | ||||
Operating Properties [Member] | 8272 El Rio Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 530,494 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,108,626 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 302,577 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 530,494 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,411,203 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,941,697 | 4,941,697 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 349,877 | 349,877 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,941,697 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 349,877 | ||||
Operating Properties [Member] | 8282 El Rio Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 450,422 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,304,942 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,076,398 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 450,422 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,381,340 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,831,762 | 4,831,762 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 348,376 | 348,376 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,831,762 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 348,376 | ||||
Operating Properties [Member] | 8301 Fallbrook Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 4,515,862 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 26,899,370 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 7,083,514 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 24,331,718 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 31,415,232 | 31,415,232 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 4,891,588 | 4,891,588 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 31,415,232 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 4,891,588 | ||||
Operating Properties [Member] | 8303 Fallbrook Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 4,613,370 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 13,408,133 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 4,858,012 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 13,163,491 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 18,021,503 | 18,021,503 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 175,130 | 175,130 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 18,021,503 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 175,130 | ||||
Operating Properties [Member] | 850 Greens Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,893,405 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 11,593,197 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,914,238 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,899,861 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 14,500,978 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 17,400,839 | 17,400,839 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,963,281 | 2,963,281 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 17,400,839 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,963,281 | ||||
Operating Properties [Member] | 860 Greens Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,399,365 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 6,344,650 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,583,440 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,374,012 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,953,443 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 9,327,455 | 9,327,455 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,694,472 | 1,694,472 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 9,327,455 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,694,472 | ||||
Operating Properties [Member] | 8801-19 & 8821-49 Fallbrook Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,290,001 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 15,297,141 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,077,957 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,290,002 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 17,375,097 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 19,665,099 | 19,665,099 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 5,655,134 | 5,655,134 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,000 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 19,665,099 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 5,655,134 | ||||
Operating Properties [Member] | 8802-8824 Fallbrook Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,774,995 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 6,364,767 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,366,797 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,775,021 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,731,537 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 10,506,558 | 10,506,558 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,582,582 | 2,582,582 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,004 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 10,506,558 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,582,582 | ||||
Operating Properties [Member] | 8825-8839 N Sam Houston Pkwy [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 638,453 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,258,815 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 691,043 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 638,477 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,949,833 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,588,310 | 4,588,310 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,117,598 | 1,117,598 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,004 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,588,310 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,117,598 | ||||
Operating Properties [Member] | 8850-8872 Fallbrook Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 504,317 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,878,351 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,229,017 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 504,341 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,107,344 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,611,685 | 4,611,685 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,594,524 | 1,594,524 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,004 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,611,685 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,594,524 | ||||
Operating Properties [Member] | Liberty 11 at Central Green [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,748,348 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 9,341,500 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,120,319 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 8,969,529 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 11,089,848 | 11,089,848 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 823,048 | 823,048 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 11,089,848 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 823,048 | ||||
Operating Properties [Member] | Cabot III UK1B01 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Isle of Man, UK | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 11,888,058 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 35,003,668 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | (5,157,005) | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 10,580,565 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 31,154,156 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 41,734,721 | 41,734,721 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,992,227 | 1,992,227 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 41,734,721 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,992,227 | ||||
Operating Properties [Member] | 1011 N Hilltop Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Itasca, IL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 842,043 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 984,087 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 189,936 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 842,043 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,174,023 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,016,066 | 2,016,066 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 88,861 | 88,861 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,016,066 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 88,861 | ||||
Operating Properties [Member] | 1035 N Hilltop Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Itasca, IL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 875,172 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,071,051 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 121,166 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 875,172 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,192,218 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,067,390 | 3,067,390 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 138,233 | 138,233 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,067,390 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 138,233 | ||||
Operating Properties [Member] | 1549 W Glenlake Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Itasca, IL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,339,627 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,763,288 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 185,677 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,339,627 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,948,964 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,288,591 | 5,288,591 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 291,168 | 291,168 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,288,591 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 291,168 | ||||
Operating Properties [Member] | 901 N Hilltop Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Itasca, IL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 866,378 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,112,616 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 47,808 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 866,378 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,160,424 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,026,802 | 3,026,802 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 147,854 | 147,854 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,026,802 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 147,854 | ||||
Operating Properties [Member] | 925 N Hilltop Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Itasca, IL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 945,251 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,010,181 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 47,379 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 945,251 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,057,560 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,002,811 | 3,002,811 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 136,677 | 136,677 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,002,811 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 136,677 | ||||
Operating Properties [Member] | 8241 Sandy Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Jessup, MD | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,246,618 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 6,844,393 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 651,604 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,246,618 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,495,996 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,742,614 | 8,742,614 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 540,291 | 540,291 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,742,614 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 540,291 | ||||
Operating Properties [Member] | 8242 Sandy Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Jessup, MD | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,488,746 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 9,072,440 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,208,798 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,488,746 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 10,281,238 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 11,769,984 | 11,769,984 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 768,853 | 768,853 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 11,769,984 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 768,853 | ||||
Operating Properties [Member] | 8246 Sandy Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Jessup, MD | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 590,922 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,374,522 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 112,794 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 590,922 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,487,316 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,078,238 | 4,078,238 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 255,854 | 255,854 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,078,238 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 255,854 | ||||
Operating Properties [Member] | 1305 Chastain Road NW [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Kennesaw, GA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 808,159 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,712,959 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,017,065 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 808,159 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,730,024 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,538,183 | 7,538,183 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 586,156 | 586,156 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,538,183 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 586,156 | ||||
Operating Properties [Member] | 1325 Chastain Road NW [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Kennesaw, GA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,612,924 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 9,771,680 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,389,657 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,612,924 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 11,161,337 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 12,774,261 | 12,774,261 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,143,207 | 1,143,207 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 12,774,261 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,143,207 | ||||
Operating Properties [Member] | 3600 Cobb International Bld NW [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Kennesaw, GA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 716,860 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 6,962,212 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 442,015 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 716,860 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,404,228 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,121,088 | 8,121,088 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 656,764 | 656,764 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,121,088 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 656,764 | ||||
Operating Properties [Member] | Unit 1 Bear Way [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Kettering, UK | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 10,849,890 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 36,219,855 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | (5,176,905) | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 9,656,579 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 32,236,261 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 41,892,840 | 41,892,840 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,079,669 | 2,079,669 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 41,892,840 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,079,669 | ||||
Operating Properties [Member] | 151 South Warner Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | King of Prussia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,218,086 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 6,937,866 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 6,843,514 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,187,900 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 13,811,566 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 14,999,466 | 14,999,466 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,523,628 | 2,523,628 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,980 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 14,999,466 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,523,628 | ||||
Operating Properties [Member] | 2100 Renaissance Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | King of Prussia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,110,111 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 12,333,739 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,132,519 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 12,311,331 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 13,443,850 | 13,443,850 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 4,888,805 | 4,888,805 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,999 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 13,443,850 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 4,888,805 | ||||
Operating Properties [Member] | 2201 Renaissance Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | King of Prussia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,370,895 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 15,284,223 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,413,514 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 15,241,604 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 17,655,118 | 17,655,118 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 6,642,496 | 6,642,496 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,000 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 17,655,118 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 6,642,496 | ||||
Operating Properties [Member] | 2300 Renaissance Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | King of Prussia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 509,580 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,059,700 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 574,152 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,995,128 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,569,280 | 3,569,280 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,636,559 | 1,636,559 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,999 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,569,280 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,636,559 | ||||
Operating Properties [Member] | 2301 Renaissance Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | King of Prussia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,645,246 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 30,080,438 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 4,581,649 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 27,144,035 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 31,725,684 | 31,725,684 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 11,446,832 | 11,446,832 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,002 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 31,725,684 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 11,446,832 | ||||
Operating Properties [Member] | 2500 Renaissance Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | King of Prussia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 509,580 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,665,152 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 592,886 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,581,846 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,174,732 | 3,174,732 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,328,497 | 1,328,497 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,999 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,174,732 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,328,497 | ||||
Operating Properties [Member] | 2520 Renaissance Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | King of Prussia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,020,000 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 4,985,162 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 978,402 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,026,760 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,005,162 | 6,005,162 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,504,856 | 1,504,856 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,999 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,005,162 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,504,856 | ||||
Operating Properties [Member] | 2560 Renaissance Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | King of Prussia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 607,210 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,652,052 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 649,792 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,609,470 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,259,262 | 3,259,262 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,031,061 | 1,031,061 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,000 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,259,262 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,031,061 | ||||
Operating Properties [Member] | 2700 Horizon Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | King of Prussia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 764,370 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,187,801 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 867,815 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,084,356 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,952,171 | 3,952,171 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,338,373 | 1,338,373 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,998 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,952,171 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,338,373 | ||||
Operating Properties [Member] | 2900 Horizon Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | King of Prussia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 679,440 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,516,054 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 774,096 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,421,398 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,195,494 | 4,195,494 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,676,885 | 1,676,885 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,998 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,195,494 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,676,885 | ||||
Operating Properties [Member] | 3000 Horizon Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | King of Prussia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,191,449 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,476,299 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 946,703 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,721,045 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,667,748 | 3,667,748 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,184,789 | 1,184,789 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,997 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,667,748 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,184,789 | ||||
Operating Properties [Member] | 3100 Horizon Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | King of Prussia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 601,956 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,235,108 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 611,436 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,225,628 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,837,064 | 2,837,064 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 938,955 | 938,955 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,995 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,837,064 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 938,955 | ||||
Operating Properties [Member] | 3200 Horizon Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | King of Prussia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 928,637 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 7,367,311 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,210,137 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,085,811 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,295,948 | 8,295,948 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,918,094 | 2,918,094 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,996 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,295,948 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,918,094 | ||||
Operating Properties [Member] | 3400 Horizon Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | King of Prussia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 776,496 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,139,068 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,537,958 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 776,496 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,677,025 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,453,521 | 5,453,521 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,124,950 | 2,124,950 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,995 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,453,521 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,124,950 | ||||
Operating Properties [Member] | 3500 Horizon Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | King of Prussia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,204,839 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,830,072 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,223,875 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,811,036 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,034,911 | 4,034,911 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,352,895 | 1,352,895 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,996 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,034,911 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,352,895 | ||||
Operating Properties [Member] | 3600 Horizon Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | King of Prussia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 236,432 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,856,252 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 822,286 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 236,432 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,678,538 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,914,970 | 2,914,970 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,229,096 | 1,229,096 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,989 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,914,970 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,229,096 | ||||
Operating Properties [Member] | 3602 Horizon Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | King of Prussia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 217,734 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,759,489 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 420,954 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 217,809 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,180,368 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,398,177 | 2,398,177 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,086,908 | 1,086,908 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,989 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,398,177 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,086,908 | ||||
Operating Properties [Member] | 3604 Horizon Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | King of Prussia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 397,178 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,836,269 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 350,874 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,882,573 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,233,447 | 2,233,447 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,010,560 | 1,010,560 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,998 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,233,447 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,010,560 | ||||
Operating Properties [Member] | 440 East Swedesford Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | King of Prussia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 717,001 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,816,121 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,824,138 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 717,001 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,640,259 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,357,260 | 8,357,260 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 4,114,770 | 4,114,770 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,988 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,357,260 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 4,114,770 | ||||
Operating Properties [Member] | 460 East Swedesford Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | King of Prussia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 705,317 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,737,487 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 4,293,459 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 705,317 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 9,030,946 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 9,736,263 | 9,736,263 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 4,118,174 | 4,118,174 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,988 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 9,736,263 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 4,118,174 | ||||
Operating Properties [Member] | 650 Swedesford Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | King of Prussia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 952,911 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 6,722,830 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 8,145,922 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 952,911 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 14,868,752 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 15,821,663 | 15,821,663 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 7,525,591 | 7,525,591 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,971 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 15,821,663 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 7,525,591 | ||||
Operating Properties [Member] | 680 Swedesford Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | King of Prussia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 952,361 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 6,722,830 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 7,217,277 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 952,361 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 13,940,107 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 14,892,468 | 14,892,468 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 7,102,027 | 7,102,027 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,971 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 14,892,468 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 7,102,027 | ||||
Operating Properties [Member] | 1700 Interstate Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Lakeland, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 650,000 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,444,220 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 0 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 650,000 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,444,220 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,094,220 | 6,094,220 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 470,057 | 470,057 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,094,220 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 470,057 | ||||
Operating Properties [Member] | 5801 Columbia Park Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Landover,MD | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,187,620 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,598,346 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 182,789 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,187,620 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,781,135 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,968,755 | 5,968,755 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 376,118 | 376,118 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,968,755 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 376,118 | ||||
Operating Properties [Member] | 11425 State Highway 225 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | LaPorte, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 975,974 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,409,036 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 100,699 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 977,542 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,508,166 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,485,708 | 4,485,708 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 896,629 | 896,629 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,485,708 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 896,629 | ||||
Operating Properties [Member] | 11503 State Highway 225 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | LaPorte, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,561,931 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 9,695,493 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 237,274 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,566,047 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 9,928,651 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 12,494,698 | 12,494,698 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,436,228 | 2,436,228 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 12,494,698 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,436,228 | ||||
Operating Properties [Member] | 1701 South 16th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | LaPorte, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 4,063,262 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 18,719,368 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 14,007 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 4,063,262 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 18,733,375 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 22,796,637 | 22,796,637 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 175,899 | 175,899 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 22,796,637 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 175,899 | ||||
Operating Properties [Member] | 1842 South 16th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | LaPorte, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,226,284 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 11,976,185 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,226,284 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 11,976,185 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 14,202,469 | 14,202,469 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 121,220 | 121,220 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 14,202,469 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 121,220 | ||||
Operating Properties [Member] | 1902 South 16th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | LaPorte, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,369,095 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 14,119,020 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 0 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,369,095 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 14,119,020 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 16,488,115 | 16,488,115 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 153,661 | 153,661 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 16,488,115 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 153,661 | ||||
Operating Properties [Member] | 640 S State Road 39 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Lebanon,IN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,612,787 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 18,065,552 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,217,751 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,612,787 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 19,283,303 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 20,896,090 | 20,896,090 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,576,732 | 1,576,732 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 20,896,090 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,576,732 | ||||
Operating Properties [Member] | 7528 Walker Way [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Lehigh, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 893,441 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 5,510,457 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 779,330 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,624,568 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,403,898 | 6,403,898 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,002,593 | 2,002,593 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,004 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,403,898 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,002,593 | ||||
Operating Properties [Member] | 8301 Industrial Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Lehigh, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 11,249,550 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 45,852,967 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 11,254,716 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 45,847,801 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 57,102,517 | 57,102,517 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 11,516,501 | 11,516,501 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,005 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 57,102,517 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 11,516,501 | ||||
Operating Properties [Member] | 8500 Willard Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Lehigh, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [1] | 1,308,636 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 6,398,815 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 33,693,805 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 11,353,373 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 28,739,247 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 40,092,620 | 40,092,620 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 4,225,699 | 4,225,699 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,004 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 40,092,620 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 4,225,699 | ||||
Operating Properties [Member] | 875 Maxham Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Lithia Springs, GA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 445,493 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 10,160,616 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 560,063 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 445,493 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 10,720,679 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 11,166,172 | 11,166,172 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 817,306 | 817,306 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 11,166,172 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 817,306 | ||||
Operating Properties [Member] | 7533 Industrial Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Lower Macungie, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 5,603,460 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 18,807,987 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,473,288 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 5,603,460 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 21,281,275 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 26,884,735 | 26,884,735 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,285,891 | 3,285,891 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,011 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 26,884,735 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,285,891 | ||||
Operating Properties [Member] | 1 Country View Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 400,000 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,600,000 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 8,440,217 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 406,421 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 12,033,796 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 12,440,217 | 12,440,217 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 4,233,709 | 4,233,709 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,982 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 12,440,217 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 4,233,709 | ||||
Operating Properties [Member] | 1 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 419,460 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,792,570 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,497,873 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 419,460 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,290,443 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,709,903 | 5,709,903 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,430,271 | 2,430,271 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,982 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,709,903 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,430,271 | ||||
Operating Properties [Member] | 10 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 823,540 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,341,376 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 441,766 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 832,244 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,774,438 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,606,682 | 2,606,682 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 991,773 | 991,773 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,003 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,606,682 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | 991,773 | ||||
Operating Properties [Member] | 10 Valley Stream Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 509,075 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,713,241 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 509,899 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,712,417 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | 3,222,316 | 3,222,316 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,928,155 | 1,928,155 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,984 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,222,316 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,928,155 | ||||
Operating Properties [Member] | 10, 20 Liberty Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 724,058 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 5,938,247 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 724,846 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,937,459 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,662,305 | 6,662,305 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,867,193 | 3,867,193 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,985 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,662,305 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,867,193 | ||||
Operating Properties [Member] | 100 Chesterfield Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,320,625 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 7,509,345 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,977,935 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,852,035 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,829,970 | 8,829,970 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,650,379 | 3,650,379 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,998 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,829,970 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,650,379 | ||||
Operating Properties [Member] | 1001 Cedar Hollow Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,436,814 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 16,464,560 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,676,470 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 16,224,904 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 17,901,374 | 17,901,374 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 8,391,087 | 8,391,087 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,998 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 17,901,374 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 8,391,087 | ||||
Operating Properties [Member] | 11 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 496,297 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,933,302 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 708,331 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,721,268 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,429,599 | 2,429,599 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,465,358 | 1,465,358 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,001 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,429,599 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,465,358 | ||||
Operating Properties [Member] | 11,15 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,837,050 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 14,958,472 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,837,878 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 14,957,644 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 16,795,522 | 16,795,522 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 13,914,941 | 13,914,941 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,986 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 16,795,522 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 13,914,941 | ||||
Operating Properties [Member] | 12,14,16 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 130,689 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,299,026 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 128,767 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,300,948 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,429,715 | 1,429,715 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,027,154 | 1,027,154 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,982 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,429,715 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,027,154 | ||||
Operating Properties [Member] | 14 Lee Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 664,282 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 5,887,728 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 643,892 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,908,118 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,552,010 | 6,552,010 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,948,650 | 3,948,650 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,988 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,552,010 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,948,650 | ||||
Operating Properties [Member] | 155 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 625,147 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,640,082 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 626,068 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,639,161 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,265,229 | 3,265,229 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,087,960 | 2,087,960 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,981 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,265,229 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,087,960 | ||||
Operating Properties [Member] | 18 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 394,036 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,976,221 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | (1,229,407) | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 397,293 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,743,557 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,140,850 | 3,140,850 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,929,736 | 1,929,736 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,980 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,140,850 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,929,736 | ||||
Operating Properties [Member] | 2 West Liberty Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 5,405,041 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 12,244,703 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 5,405,042 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 12,244,702 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 17,649,744 | 17,649,744 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,922,198 | 3,922,198 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,003 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 17,649,744 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,922,198 | ||||
Operating Properties [Member] | 20 Valley Stream Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 465,539 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 6,326,058 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 466,413 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,325,184 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,791,597 | 6,791,597 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,609,500 | 3,609,500 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,987 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,791,597 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,609,500 | ||||
Operating Properties [Member] | 200 Chesterfield Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 495,893 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,739,093 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 698,060 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 812,745 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,120,301 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,933,046 | 3,933,046 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,560,393 | 2,560,393 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,989 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,933,046 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,560,393 | ||||
Operating Properties [Member] | 257-275 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 504,611 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 5,097,623 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 505,458 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,096,776 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,602,234 | 5,602,234 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,762,693 | 3,762,693 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,983 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,602,234 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,762,693 | ||||
Operating Properties [Member] | 27-43 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 448,775 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,462,600 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 449,447 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,461,928 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,911,375 | 2,911,375 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,965,745 | 1,965,745 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,977 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,911,375 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,965,745 | ||||
Operating Properties [Member] | 277-293 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 530,729 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,293,109 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 531,534 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,292,304 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,823,838 | 2,823,838 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,645,958 | 1,645,958 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,984 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,823,838 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,645,958 | ||||
Operating Properties [Member] | 3 Country View Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 814,278 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 5,142,433 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,128,881 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,827,830 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,956,711 | 5,956,711 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,151,209 | 2,151,209 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,998 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,956,711 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,151,209 | ||||
Operating Properties [Member] | 30 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 128,126 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 578,846 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 128,783 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 578,189 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 706,972 | 706,972 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 431,050 | 431,050 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,975 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 706,972 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 431,050 | ||||
Operating Properties [Member] | 300 Technology Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 368,626 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,674,659 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 374,497 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,668,788 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,043,285 | 2,043,285 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 974,979 | 974,979 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,985 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,043,285 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 974,979 | ||||
Operating Properties [Member] | 300-400 Chesterfield Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 937,212 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 6,310,460 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,402,795 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,844,877 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,247,672 | 7,247,672 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,158,514 | 3,158,514 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,988 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,247,672 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,158,514 | ||||
Operating Properties [Member] | 311 Technology Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 397,131 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,710,506 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 397,948 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,709,689 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,107,637 | 3,107,637 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,087,871 | 2,087,871 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,984 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,107,637 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,087,871 | ||||
Operating Properties [Member] | 333 Phoenixville Pike [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 523,530 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,708,843 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 524,230 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,708,143 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,232,373 | 4,232,373 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,519,003 | 2,519,003 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,985 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,232,373 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,519,003 | ||||
Operating Properties [Member] | 40 Liberty Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 4,241,137 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 17,737,090 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,331,417 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 4,241,166 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 19,068,477 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 23,309,643 | 23,309,643 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 6,715,218 | 6,715,218 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,989 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 23,309,643 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 6,715,218 | ||||
Operating Properties [Member] | 40 Valley Stream Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 322,918 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,338,034 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 325,775 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,335,177 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,660,952 | 3,660,952 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,728,072 | 1,728,072 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,987 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,660,952 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,728,072 | ||||
Operating Properties [Member] | 420 Lapp Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,054,418 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 8,894,039 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,055,243 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 8,893,214 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 9,948,457 | 9,948,457 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 5,107,113 | 5,107,113 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,989 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 9,948,457 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 5,107,113 | ||||
Operating Properties [Member] | 425 Old Morehall Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 3,847,501 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 45,847,471 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 9,953,208 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 39,741,764 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 49,694,972 | 49,694,972 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,440,221 | 1,440,221 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 49,694,972 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,440,221 | ||||
Operating Properties [Member] | 425 Technology Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 191,114 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,708,623 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 321,473 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,578,264 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,899,737 | 1,899,737 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 777,850 | 777,850 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,998 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,899,737 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 777,850 | ||||
Operating Properties [Member] | 45 Liberty Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 4,380,221 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 15,322,821 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 4,749,748 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 14,953,294 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 19,703,042 | 19,703,042 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 7,853,956 | 7,853,956 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,999 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 19,703,042 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 7,853,956 | ||||
Operating Properties [Member] | 45-67 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 795,143 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 4,810,941 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 795,831 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,810,253 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,606,084 | 5,606,084 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,261,529 | 3,261,529 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,974 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,606,084 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,261,529 | ||||
Operating Properties [Member] | 5 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 684,200 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 6,181,661 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,433,278 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 684,200 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 8,614,939 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 9,299,139 | 9,299,139 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,892,306 | 3,892,306 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,983 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 9,299,139 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,892,306 | ||||
Operating Properties [Member] | 50 Morehall Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 849,576 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 14,095,935 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,337,076 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 13,608,435 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 14,945,511 | 14,945,511 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 7,142,147 | 7,142,147 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,997 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 14,945,511 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 7,142,147 | ||||
Operating Properties [Member] | 50 Valley Stream Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 323,971 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,097,099 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 323,792 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,097,278 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,421,070 | 3,421,070 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,715,770 | 1,715,770 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,987 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,421,070 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,715,770 | ||||
Operating Properties [Member] | 500 Chesterfield Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 472,364 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,162,401 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 762,370 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,872,395 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,634,765 | 3,634,765 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,822,114 | 1,822,114 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,988 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,634,765 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,822,114 | ||||
Operating Properties [Member] | 508 Lapp Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 331,392 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,653,624 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 332,216 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,652,800 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,985,016 | 1,985,016 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,239,476 | 1,239,476 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,984 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,985,016 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,239,476 | ||||
Operating Properties [Member] | 510 Lapp Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 356,950 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 926,587 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 357,751 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 925,786 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,283,537 | 1,283,537 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 767,105 | 767,105 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,983 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,283,537 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 767,105 | ||||
Operating Properties [Member] | 55 Valley Stream Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 215,005 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 4,674,159 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 215,818 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,673,346 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,889,164 | 4,889,164 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,362,628 | 3,362,628 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,983 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,889,164 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,362,628 | ||||
Operating Properties [Member] | 60 Morehall Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 865,424 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 9,285,000 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 5,598,450 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 884,974 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 14,863,900 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 15,748,874 | 15,748,874 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 9,641,208 | 9,641,208 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,989 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 15,748,874 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 9,641,208 | ||||
Operating Properties [Member] | 600 Chesterfield Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,013,750 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 9,359,782 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,798,565 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 8,574,967 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 11,373,532 | 11,373,532 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 4,318,193 | 4,318,193 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,999 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 11,373,532 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 4,318,193 | ||||
Operating Properties [Member] | 65 Valley Stream Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 381,544 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 7,371,688 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 382,361 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,370,871 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,753,232 | 7,753,232 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 5,680,759 | 5,680,759 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,983 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,753,232 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 5,680,759 | ||||
Operating Properties [Member] | 7 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 176,435 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 7,669,918 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 177,317 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,669,036 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,846,353 | 7,846,353 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,710,578 | 3,710,578 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,985 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,846,353 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,710,578 | ||||
Operating Properties [Member] | 700 Chesterfield Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,013,750 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 9,090,281 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,785,823 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 8,318,208 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 11,104,031 | 11,104,031 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 4,266,657 | 4,266,657 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,999 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 11,104,031 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 4,266,657 | ||||
Operating Properties [Member] | 75 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 143,074 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 618,372 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 143,811 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 617,635 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 761,446 | 761,446 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 530,257 | 530,257 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,977 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 761,446 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 530,257 | ||||
Operating Properties [Member] | 77-123 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 887,664 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 5,878,044 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 888,359 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,877,349 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,765,708 | 6,765,708 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 4,180,373 | 4,180,373 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,978 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,765,708 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 4,180,373 | ||||
Operating Properties [Member] | 1169 Canton Rd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Marietta, GA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,232,219 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 17,897,326 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 437,586 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,232,219 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 18,334,912 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 19,567,131 | 19,567,131 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,266,254 | 1,266,254 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 19,567,131 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,266,254 | ||||
Operating Properties [Member] | 65 Brookfield Oaks Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Mauldin, SC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 557,174 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,856,020 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 506,318 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,906,876 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,413,194 | 3,413,194 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 815,741 | 815,741 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,004 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,413,194 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 815,741 | ||||
Operating Properties [Member] | 75 Brookfield Oaks Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Mauldin, SC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 419,731 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,341,147 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 430,909 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,329,969 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,760,878 | 2,760,878 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 692,328 | 692,328 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,003 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,760,878 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 692,328 | ||||
Operating Properties [Member] | 126-132 Liberty Industrial Pkw [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | McDonough, GA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 600,666 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,184,131 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 548,801 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 600,666 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,732,931 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,333,597 | 5,333,597 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 562,055 | 562,055 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,333,597 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 562,055 | ||||
Operating Properties [Member] | 95-115 Liberty Industrial Pkwy [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | McDonough, GA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 660,420 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,785,127 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 554,330 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 660,420 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,339,457 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,999,877 | 5,999,877 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 573,447 | 573,447 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,999,877 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 573,447 | ||||
Operating Properties [Member] | 11150 NW 122nd Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Medley, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 6,627,899 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 12,312,993 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 6,627,899 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 12,312,993 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 18,940,892 | 18,940,892 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 23,539 | 23,539 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 18,940,892 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 23,539 | ||||
Operating Properties [Member] | 11401 NW 134th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Medley, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 5,558,619 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 17,678,237 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,058,964 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 5,558,619 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 18,737,201 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 24,295,820 | 24,295,820 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,568,252 | 1,568,252 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 24,295,820 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,568,252 | ||||
Operating Properties [Member] | 11450 NW 122nd Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Medley, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,623,293 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 11,424,123 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 3,919,238 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 9,128,178 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 13,047,416 | 13,047,416 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 165,377 | 165,377 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 13,047,416 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 165,377 | ||||
Operating Properties [Member] | 12501 & 12701 Whitewater Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Minnetonka, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,175,209 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,948,085 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 8,784,706 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,177,953 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 12,730,047 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 14,908,000 | 14,908,000 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 4,418,348 | 4,418,348 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,986 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 14,908,000 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 4,418,348 | ||||
Operating Properties [Member] | 12800 Whitewater Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Minnetonka, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,273,600 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,158,737 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,172,758 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,273,731 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,331,363 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,605,094 | 6,605,094 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 621,422 | 621,422 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,011 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,605,094 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 621,422 | ||||
Operating Properties [Member] | 12900 Whitewater Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Minnetonka, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,236,560 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,762,325 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,465,285 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,236,687 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,227,483 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,464,170 | 5,464,170 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 525,972 | 525,972 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,011 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,464,170 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 525,972 | ||||
Operating Properties [Member] | 456 International Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Minooka, IL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 3,862,683 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 14,357,981 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 4,589,711 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 3,862,683 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 18,947,692 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 22,810,375 | 22,810,375 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,412,246 | 1,412,246 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 22,810,375 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,412,246 | ||||
Operating Properties [Member] | 3100 SW 145th Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Miramar, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 6,204,407 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 17,244,782 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 6,265,000 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 17,184,189 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 23,449,189 | 23,449,189 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,082,595 | 3,082,595 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 23,449,189 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,082,595 | ||||
Operating Properties [Member] | 3350 SW 148th Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Miramar, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,960,511 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 18,964,847 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,980,689 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 18,944,669 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 21,925,358 | 21,925,358 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 7,494,426 | 7,494,426 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,000 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 21,925,358 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 7,494,426 | ||||
Operating Properties [Member] | 3400 Lakeside Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Miramar, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,022,153 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 11,345,881 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,559,388 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,022,153 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 13,905,269 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 15,927,422 | 15,927,422 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 6,122,348 | 6,122,348 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,990 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 15,927,422 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 6,122,348 | ||||
Operating Properties [Member] | 3450 Lakeside Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Miramar, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,022,152 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 11,357,143 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,368,718 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,022,152 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 14,725,861 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 16,748,013 | 16,748,013 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 6,870,656 | 6,870,656 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,990 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 16,748,013 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 6,870,656 | ||||
Operating Properties [Member] | 21 S Middlesex Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Monroe Township, NJ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,097,170 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 9,715,401 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 561,745 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,097,170 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 10,277,146 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 12,374,316 | 12,374,316 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 900,093 | 900,093 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 12,374,316 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 900,093 | ||||
Operating Properties [Member] | 4 S Middlesex Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Monroe Township, NJ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,263,153 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 10,261,759 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 599,026 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,263,153 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 10,860,785 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 13,123,938 | 13,123,938 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 863,362 | 863,362 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 13,123,938 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 863,362 | ||||
Operating Properties [Member] | 22750 Cactus Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Moreno Valley, CA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 9,404,283 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 24,380,934 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,851,865 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 9,408,276 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 26,228,806 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 35,637,082 | 35,637,082 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,145,548 | 1,145,548 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 35,637,082 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,145,548 | ||||
Operating Properties [Member] | 323 Park Knoll Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Morrisville, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [1] | 2,448,428 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,071,600 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,397,807 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,029,987 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,071,600 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,427,794 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,499,394 | 6,499,394 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,121,720 | 1,121,720 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,010 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,499,394 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,121,720 | ||||
Operating Properties [Member] | 324 Park Knoll Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Morrisville, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,449,092 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,424,932 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 330,260 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,449,450 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,754,834 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,204,284 | 6,204,284 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,135,785 | 1,135,785 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,204,284 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,135,785 | ||||
Operating Properties [Member] | 619 Distribution Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Morrisville, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,031,430 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,655,167 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 748,771 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,031,685 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,403,683 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,435,368 | 7,435,368 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,349,024 | 1,349,024 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,435,368 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,349,024 | ||||
Operating Properties [Member] | 701 Distribution Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Morrisville, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,300,889 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,313,226 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 208,184 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,301,211 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,521,088 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,822,299 | 6,822,299 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,261,597 | 1,261,597 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,822,299 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,261,597 | ||||
Operating Properties [Member] | 220 Lake Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Newark, DE | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 566,650 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 6,099,337 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 972,543 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 566,650 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,071,880 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,638,530 | 7,638,530 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 559,650 | 559,650 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,638,530 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 559,650 | ||||
Operating Properties [Member] | 222 Lake Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Newark, DE | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,045,238 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,975,553 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 149,013 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,045,238 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,124,565 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,169,803 | 3,169,803 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 214,673 | 214,673 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,169,803 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 214,673 | ||||
Operating Properties [Member] | 10020 South Reinhart Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Oak Creek, WI | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,516,764 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 7,938,332 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,516,764 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,938,332 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 9,455,096 | 9,455,096 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 17,072 | 17,072 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 9,455,096 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 17,072 | ||||
Operating Properties [Member] | 1879 Lamont Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Odenton, MD | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,976,000 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 8,099,579 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,972,730 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,011,030 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 10,037,279 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 12,048,309 | 12,048,309 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,981,242 | 2,981,242 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,004 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 12,048,309 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,981,242 | ||||
Operating Properties [Member] | 350 Winmeyer Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Odenton, MD | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,778,400 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 7,289,165 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,081,514 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,809,927 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 9,339,152 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 11,149,079 | 11,149,079 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,793,143 | 2,793,143 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,004 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 11,149,079 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,793,143 | ||||
Operating Properties [Member] | 4000 E Airport Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Ontario, CA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,686,533 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 10,125,772 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 423,090 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,686,533 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 10,548,862 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 13,235,395 | 13,235,395 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 796,449 | 796,449 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 13,235,395 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 796,449 | ||||
Operating Properties [Member] | 1000 Gills Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Orlando, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 415,906 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,826,589 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 435,400 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,807,095 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,242,495 | 3,242,495 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 595,975 | 595,975 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,242,495 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 595,975 | ||||
Operating Properties [Member] | 10003 Satellite Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Orlando, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 680,312 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,120,754 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,371,463 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 680,312 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,492,217 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,172,529 | 4,172,529 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,277,241 | 1,277,241 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,003 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,172,529 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,277,241 | ||||
Operating Properties [Member] | 10511 & 10611 Satellite Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Orlando, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 517,554 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,568,186 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 697,018 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 522,991 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,259,767 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,782,758 | 3,782,758 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,498,163 | 1,498,163 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,985 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,782,758 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,498,163 | ||||
Operating Properties [Member] | 10771 Palm Bay Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Orlando, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 664,605 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,515,652 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 685,383 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,494,874 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,180,257 | 3,180,257 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 835,590 | 835,590 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,001 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,180,257 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 835,590 | ||||
Operating Properties [Member] | 1090 Gills Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Orlando, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 878,320 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,558,833 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,443,203 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 878,320 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,002,036 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,880,356 | 4,880,356 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,246,297 | 1,246,297 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,003 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,880,356 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,246,297 | ||||
Operating Properties [Member] | 1400-1440 Central Florida Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Orlando, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 518,043 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,561,938 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 966,144 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 518,043 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,528,082 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,046,125 | 4,046,125 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,641,797 | 1,641,797 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,962 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,046,125 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,641,797 | ||||
Operating Properties [Member] | 1902 Cypress Lake Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Orlando, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 523,512 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,191,790 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,522,627 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 538,512 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,699,417 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,237,929 | 5,237,929 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,094,870 | 2,094,870 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,989 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,237,929 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,094,870 | ||||
Operating Properties [Member] | 2000 Park Oaks Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Orlando, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 913,201 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 6,818,610 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 992,966 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 913,201 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,811,576 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,724,777 | 8,724,777 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 588,768 | 588,768 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,724,777 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 588,768 | ||||
Operating Properties [Member] | 2202 Taft-Vineland Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Orlando, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,283,713 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 7,315,061 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,283,713 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,315,061 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,598,774 | 8,598,774 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,716,515 | 2,716,515 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,004 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,598,774 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,716,515 | ||||
Operating Properties [Member] | 2212 Taft Vineland Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Orlando, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 467,296 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,856,683 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 825,673 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,498,306 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,323,979 | 3,323,979 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 765,398 | 765,398 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,005 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,323,979 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 765,398 | ||||
Operating Properties [Member] | 2256 Taft-Vineland Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Orlando, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,261,924 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 7,496,249 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,671,463 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,271,785 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 10,157,851 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 12,429,636 | 12,429,636 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,185,561 | 3,185,561 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,004 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 12,429,636 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,185,561 | ||||
Operating Properties [Member] | 2351 Investors Row [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Orlando, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 385,964 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,218,244 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 642,427 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,961,781 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,604,208 | 3,604,208 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,182,199 | 1,182,199 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,001 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,604,208 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,182,199 | ||||
Operating Properties [Member] | 2400 South Lake Orange Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Orlando, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,236,819 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,243,314 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 4,443,586 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,244,667 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,679,052 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,923,719 | 8,923,719 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 539,257 | 539,257 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,923,719 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 539,257 | ||||
Operating Properties [Member] | 2412 Sand Lake Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Orlando, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 535,964 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,830,045 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 704,800 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,661,209 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,366,009 | 4,366,009 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,304,742 | 1,304,742 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,002 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,366,009 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,304,742 | ||||
Operating Properties [Member] | 2416 Lake Orange Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Orlando, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,435,301 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 6,174,642 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 738,697 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,435,301 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,913,339 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,348,640 | 8,348,640 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,847,017 | 1,847,017 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,348,640 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,847,017 | ||||
Operating Properties [Member] | 6200 Lee Vista Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Orlando, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 903,701 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 5,673,010 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 925,671 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,651,040 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,576,711 | 6,576,711 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,030,995 | 2,030,995 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,001 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,576,711 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,030,995 | ||||
Operating Properties [Member] | 6501 Lee Vista Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Orlando, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 872,550 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,526,043 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 342,626 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 872,550 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,868,669 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,741,219 | 3,741,219 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 210,997 | 210,997 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,741,219 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 210,997 | ||||
Operating Properties [Member] | 6918 Presidents Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Orlando, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 903,701 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,792,659 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 830,953 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,865,407 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,696,360 | 4,696,360 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,131,855 | 1,131,855 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,696,360 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,131,855 | ||||
Operating Properties [Member] | 6923 Lee Vista Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Orlando, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,443,510 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 6,775,194 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 557,740 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,457,286 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,319,159 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,776,445 | 8,776,445 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,760,890 | 1,760,890 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,776,445 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,760,890 | ||||
Operating Properties [Member] | 7022 TPC Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Orlando, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,431,489 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 8,002,539 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 774,940 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,445,807 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 8,763,161 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 10,208,968 | 10,208,968 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,132,308 | 2,132,308 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 10,208,968 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,132,308 | ||||
Operating Properties [Member] | 7100 TPC Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Orlando, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,553,537 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,702,243 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 442,791 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,570,863 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,127,708 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,698,571 | 7,698,571 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,462,499 | 1,462,499 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,698,571 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,462,499 | ||||
Operating Properties [Member] | 7101 TPC Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Orlando, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,931,697 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 6,388,203 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,056,346 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,932,004 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 8,444,242 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 10,376,246 | 10,376,246 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,444,586 | 3,444,586 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,004 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 10,376,246 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,444,586 | ||||
Operating Properties [Member] | 7315 Kingspointe Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Orlando, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 332,992 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,818,589 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 373,500 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,778,081 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,151,581 | 3,151,581 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 593,811 | 593,811 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,010 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,151,581 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 593,811 | ||||
Operating Properties [Member] | 851 Gills Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Orlando, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 443,989 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,909,996 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 464,800 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,889,185 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,353,985 | 3,353,985 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 596,409 | 596,409 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,353,985 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 596,409 | ||||
Operating Properties [Member] | 950 Gills Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Orlando, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 574,831 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,771,357 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 587,319 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,758,869 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,346,188 | 3,346,188 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,325,625 | 1,325,625 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,999 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,346,188 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,325,625 | ||||
Operating Properties [Member] | 9550 Satellite Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Orlando, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 252,850 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,297,923 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 157,434 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 252,850 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,455,357 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,708,207 | 1,708,207 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 624,691 | 624,691 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,989 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,708,207 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 624,691 | ||||
Operating Properties [Member] | 9600 Satellite Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Orlando, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 405,362 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,146,546 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 368,173 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 405,362 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,514,719 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,920,081 | 1,920,081 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 659,038 | 659,038 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,989 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,920,081 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 659,038 | ||||
Operating Properties [Member] | 9700 Satellite Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Orlando, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 838,853 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 4,084,540 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 767,953 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,155,440 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,923,393 | 4,923,393 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,181,997 | 1,181,997 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,923,393 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,181,997 | ||||
Operating Properties [Member] | 1 Crescent Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Philadelphia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 567,280 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 14,598,919 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 347,892 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 14,818,307 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 15,166,199 | 15,166,199 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,660,239 | 3,660,239 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,004 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 15,166,199 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,660,239 | ||||
Operating Properties [Member] | 150 Rouse Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Philadelphia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 567,531 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 14,015,611 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 569,349 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 14,013,793 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 14,583,142 | 14,583,142 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,346,628 | 1,346,628 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,011 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 14,583,142 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,346,628 | ||||
Operating Properties [Member] | 201 Rouse Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Philadelphia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 243,905 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 22,517,921 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 449,013 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 22,312,813 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 22,761,826 | 22,761,826 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 660,907 | 660,907 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 22,761,826 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 660,907 | ||||
Operating Properties [Member] | 3 Crescent Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Philadelphia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 214,726 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 23,121,914 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 417,823 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 22,918,817 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 23,336,640 | 23,336,640 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,843,788 | 3,843,788 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,008 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 23,336,640 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,843,788 | ||||
Operating Properties [Member] | 4000 S 26th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Philadelphia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,255,507 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 10,095,284 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,142,358 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 10,208,433 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 11,350,791 | 11,350,791 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 53,311 | 53,311 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 11,350,791 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 53,311 | ||||
Operating Properties [Member] | 4020 S 26th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Philadelphia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 51,784 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 7,097,969 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 616,467 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,533,286 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,149,753 | 7,149,753 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 632,559 | 632,559 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,011 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,149,753 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 632,559 | ||||
Operating Properties [Member] | 4050 S 26th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Philadelphia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 46,301 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 7,153,008 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 616,670 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,582,639 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,199,309 | 7,199,309 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 781,536 | 781,536 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,011 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,199,309 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 781,536 | ||||
Operating Properties [Member] | 4300 South 26th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Philadelphia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 402,673 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 34,847,713 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 413,030 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 34,837,356 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 35,250,386 | 35,250,386 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 5,702,066 | 5,702,066 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,008 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 35,250,386 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 5,702,066 | ||||
Operating Properties [Member] | 4751 League Island Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Philadelphia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 992,965 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 331,924 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 7,672,123 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 613,248 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 8,383,764 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,997,012 | 8,997,012 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,603,181 | 2,603,181 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,003 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,997,012 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,603,181 | ||||
Operating Properties [Member] | 4775 League Island Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Philadelphia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 891,892 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 5,534,823 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 366,982 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,059,733 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,426,715 | 6,426,715 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,302,303 | 1,302,303 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,426,715 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,302,303 | ||||
Operating Properties [Member] | 5 Crescent Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Philadelphia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,765,341 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 75,115,021 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,897,303 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 74,983,059 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 76,880,362 | 76,880,362 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 6,019,701 | 6,019,701 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,011 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 76,880,362 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 6,019,701 | ||||
Operating Properties [Member] | 8th & Walnut Streets [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Philadelphia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [1] | 41,599,979 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 734,275 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 45,346,171 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 46,080,446 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 46,080,446 | 46,080,446 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,419,961 | 2,419,961 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,011 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 46,080,446 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,419,961 | ||||
Operating Properties [Member] | 2626 South 7th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Phoenix, AZ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,519,510 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,798,560 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,444,481 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,519,510 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,243,041 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 9,762,551 | 9,762,551 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 951,813 | 951,813 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 9,762,551 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 951,813 | ||||
Operating Properties [Member] | 4207 E. Cotton Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Phoenix, AZ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,409,908 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,680,808 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,100,202 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,410,248 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,780,670 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,190,918 | 7,190,918 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,774,118 | 1,774,118 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,190,918 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,774,118 | ||||
Operating Properties [Member] | 4217 E. Cotton Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Phoenix, AZ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 6,920,980 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 10,045,599 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,757,067 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 6,690,321 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 14,033,325 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 20,723,646 | 20,723,646 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,965,448 | 3,965,448 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 20,723,646 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,965,448 | ||||
Operating Properties [Member] | 4303 E. Cotton Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Phoenix, AZ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,619,964 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 9,675,711 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 43,651 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,619,964 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 9,719,362 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 12,339,326 | 12,339,326 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,385,757 | 2,385,757 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 12,339,326 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,385,757 | ||||
Operating Properties [Member] | 4313 E. Cotton Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Phoenix, AZ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 3,895,539 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 16,724,283 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,602,958 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 3,895,539 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 18,327,241 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 22,222,780 | 22,222,780 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 4,940,890 | 4,940,890 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 22,222,780 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 4,940,890 | ||||
Operating Properties [Member] | 4405 E. Cotton Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Phoenix, AZ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,646,318 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 9,697,439 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 841,102 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,646,318 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 10,538,541 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 13,184,859 | 13,184,859 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,572,185 | 2,572,185 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 13,184,859 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,572,185 | ||||
Operating Properties [Member] | 4410 E. Cotton Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Phoenix, AZ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 4,758,484 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 10,559,563 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,725,648 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 4,765,172 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 14,278,523 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 19,043,695 | 19,043,695 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,717,243 | 2,717,243 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 19,043,695 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,717,243 | ||||
Operating Properties [Member] | 4415 E. Cotton Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Phoenix, AZ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,749,957 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,667,748 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 465,844 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,749,957 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,133,592 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,883,549 | 5,883,549 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,165,695 | 1,165,695 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,883,549 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,165,695 | ||||
Operating Properties [Member] | 4425 E. Cotton Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Phoenix, AZ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 7,318,457 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 24,549,401 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | (413,426) | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 7,318,457 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 24,135,975 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 31,454,432 | 31,454,432 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 5,237,323 | 5,237,323 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 31,454,432 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 5,237,323 | ||||
Operating Properties [Member] | 4435 E. Cotton Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Phoenix, AZ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,910,584 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,954,020 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,166,648 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,911,045 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,120,208 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,031,253 | 6,031,253 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,406,218 | 1,406,218 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,031,253 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,406,218 | ||||
Operating Properties [Member] | 4450 South 44th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Phoenix, AZ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 5,380,972 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 9,257,593 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 6,391,283 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 8,247,282 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 14,638,565 | 14,638,565 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,761,963 | 2,761,963 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 14,638,565 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,761,963 | ||||
Operating Properties [Member] | 4610 South 44th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Phoenix, AZ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 6,539,310 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 10,331,533 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 6,827,288 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 10,043,555 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 16,870,843 | 16,870,843 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,491,474 | 2,491,474 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 16,870,843 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,491,474 | ||||
Operating Properties [Member] | 4750 S. 44th Place [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Phoenix, AZ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 3,756,307 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 8,336,400 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 6,213,419 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 3,761,587 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 14,544,539 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 18,306,126 | 18,306,126 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,376,591 | 2,376,591 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 18,306,126 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,376,591 | ||||
Operating Properties [Member] | 563 South 63rd Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Phoenix, AZ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 5,523,427 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 14,581,705 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 12,185,794 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 5,636,070 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 26,654,856 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 32,290,926 | 32,290,926 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,513,535 | 1,513,535 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 32,290,926 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,513,535 | ||||
Operating Properties [Member] | 9801 South 51st Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Phoenix, AZ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,225,839 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,059,235 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,437,937 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,225,839 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,497,172 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,723,011 | 5,723,011 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 765,726 | 765,726 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,723,011 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 765,726 | ||||
Operating Properties [Member] | Cotton Center Building 18 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Phoenix, AZ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 11,222,938 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 15,263,279 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 11,318,033 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 15,168,184 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 26,486,217 | 26,486,217 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,379,031 | 1,379,031 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 26,486,217 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,379,031 | ||||
Operating Properties [Member] | 1000 Klein Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Plano, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 706,660 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,894,330 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 262,438 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 706,660 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,156,769 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,863,429 | 6,863,429 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 460,973 | 460,973 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,863,429 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 460,973 | ||||
Operating Properties [Member] | 1901 10th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Plano, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 555,168 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 6,401,789 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 483,119 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 555,168 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,884,908 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,440,076 | 7,440,076 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 558,551 | 558,551 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,440,076 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 558,551 | ||||
Operating Properties [Member] | 1909 10th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Plano, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 551,706 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,797,440 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 259,234 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 551,706 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,056,674 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,608,380 | 6,608,380 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 466,496 | 466,496 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,608,380 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 466,496 | ||||
Operating Properties [Member] | 3605 East Plano Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Plano, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,047,996 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 9,218,748 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,969,523 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,047,996 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 11,188,270 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 12,236,266 | 12,236,266 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 788,053 | 788,053 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 12,236,266 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 788,053 | ||||
Operating Properties [Member] | 3701 East Plano Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Plano, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 877,564 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 7,460,686 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 482,797 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 877,564 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,943,482 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,821,046 | 8,821,046 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 606,978 | 606,978 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,821,046 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 606,978 | ||||
Operating Properties [Member] | 800 Klein Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Plano, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 580,456 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,681,283 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 288,436 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 580,456 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,969,719 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,550,175 | 6,550,175 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 468,457 | 468,457 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,550,175 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 468,457 | ||||
Operating Properties [Member] | 900 Klein Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Plano, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 723,534 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 6,004,923 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 351,565 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 723,534 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,356,488 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,080,022 | 7,080,022 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 521,078 | 521,078 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,080,022 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 521,078 | ||||
Operating Properties [Member] | 9801 80th Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Pleasant Prairie, WI | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,692,077 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 7,934,794 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 337,903 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,689,726 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 8,275,048 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 9,964,774 | 9,964,774 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,661,095 | 3,661,095 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,994 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 9,964,774 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,661,095 | ||||
Operating Properties [Member] | 14630-14650 28th Avenue North [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Plymouth, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 198,205 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,793,422 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,096,872 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 198,205 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,890,293 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,088,498 | 3,088,498 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,271,956 | 1,271,956 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,978 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,088,498 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,271,956 | ||||
Operating Properties [Member] | 2920 Northwest Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Plymouth, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 392,026 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,433,678 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 695,245 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 384,235 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,136,714 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,520,949 | 4,520,949 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,801,271 | 1,801,271 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,997 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,520,949 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,801,271 | ||||
Operating Properties [Member] | 5905 Trenton Lane North [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Plymouth, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,616,360 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,487,462 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 685,534 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,616,360 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,172,995 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,789,355 | 6,789,355 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 439,194 | 439,194 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,789,355 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 439,194 | ||||
Operating Properties [Member] | 6055 Nathan Lane North [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Plymouth, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,327,017 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,527,404 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 535,693 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,327,017 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,063,097 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,390,114 | 6,390,114 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 436,332 | 436,332 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,390,114 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 436,332 | ||||
Operating Properties [Member] | 1400 SW 6th Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Pompano Beach, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,157,049 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,620,956 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,339,780 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,157,049 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,960,736 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,117,785 | 7,117,785 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,562,539 | 2,562,539 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,986 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,117,785 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,562,539 | ||||
Operating Properties [Member] | 1405 SW 6th Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Pompano Beach, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 392,138 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,565,787 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 456,063 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 392,138 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,021,851 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,413,989 | 2,413,989 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 986,732 | 986,732 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,985 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,413,989 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 986,732 | ||||
Operating Properties [Member] | 1500 SW 5th Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Pompano Beach, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 972,232 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,892,085 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 672,190 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 972,232 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,564,275 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,536,507 | 5,536,507 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,066,582 | 2,066,582 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,957 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,536,507 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,066,582 | ||||
Operating Properties [Member] | 1501 SW 5th Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Pompano Beach, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 203,247 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 811,093 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 368,976 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 203,247 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,180,070 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,383,317 | 1,383,317 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 508,390 | 508,390 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,990 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,383,317 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 508,390 | ||||
Operating Properties [Member] | 1601 SW 5th Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Pompano Beach, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 203,247 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 811,093 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 203,999 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 203,247 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,015,093 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,218,340 | 1,218,340 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 412,794 | 412,794 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,990 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,218,340 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 412,794 | ||||
Operating Properties [Member] | 1651 SW 5th Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Pompano Beach, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 203,247 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 811,093 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 183,052 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 203,247 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 994,146 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,197,393 | 1,197,393 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 446,593 | 446,593 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,990 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,197,393 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 446,593 | ||||
Operating Properties [Member] | 2201-2215 NW 30th Place [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Pompano Beach, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,120,328 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,427,358 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 104,786 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,120,328 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,532,144 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,652,472 | 4,652,472 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 266,519 | 266,519 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,652,472 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 266,519 | ||||
Operating Properties [Member] | 2250-2270 NW 30th Place [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Pompano Beach, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 993,015 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,423,174 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 124,260 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 993,015 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,547,434 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,540,449 | 3,540,449 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 197,204 | 197,204 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,540,449 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 197,204 | ||||
Operating Properties [Member] | 2280-2300 NW 30th Place [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Pompano Beach, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 906,947 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,157,802 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 178,320 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 906,947 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,336,123 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,243,070 | 3,243,070 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 195,738 | 195,738 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,243,070 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 195,738 | ||||
Operating Properties [Member] | 2301-2329 NW 30th Place [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Pompano Beach, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,268,707 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,079,811 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 139,490 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,268,707 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,219,301 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,488,008 | 4,488,008 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 253,100 | 253,100 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,488,008 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 253,100 | ||||
Operating Properties [Member] | 3000 NW 25th Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Pompano Beach, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,087,554 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,897,117 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 155,019 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,087,554 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,052,136 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,139,690 | 4,139,690 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 261,226 | 261,226 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,139,690 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 261,226 | ||||
Operating Properties [Member] | 3001-3037 NW 25th Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Pompano Beach, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,548,542 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,512,041 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 307,187 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,548,542 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,819,229 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,367,771 | 5,367,771 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 336,889 | 336,889 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,367,771 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 336,889 | ||||
Operating Properties [Member] | 3012-3050 NW 25th Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Pompano Beach, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,112,781 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,763,862 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 227,204 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,112,781 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,991,065 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,103,846 | 4,103,846 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 250,248 | 250,248 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,103,846 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 250,248 | ||||
Operating Properties [Member] | 595 SW 13th Terrace [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Pompano Beach, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 359,933 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,437,116 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 720,249 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 359,933 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,157,365 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,517,298 | 2,517,298 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,093,532 | 1,093,532 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,984 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,517,298 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,093,532 | ||||
Operating Properties [Member] | 601 SW 13th Terrace [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Pompano Beach, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 164,413 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 655,933 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 279,326 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 164,413 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 935,259 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,099,672 | 1,099,672 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 491,681 | 491,681 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,984 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,099,672 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 491,681 | ||||
Operating Properties [Member] | 605 SW 16th Terrace [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Pompano Beach, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 310,778 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,238,324 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 464,630 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 310,178 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,703,554 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,013,732 | 2,013,732 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 749,705 | 749,705 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,965 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,013,732 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 749,705 | ||||
Operating Properties [Member] | 1920 West Baseline Rd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Rialto, CA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 9,361,943 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 17,970,709 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 163,942 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 9,413,260 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 18,083,334 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 27,496,594 | 27,496,594 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 511,799 | 511,799 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 27,496,594 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 511,799 | ||||
Operating Properties [Member] | 301 Hill Carter Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Richmond, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 659,456 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,836,010 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 159,898 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 659,456 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,995,908 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,655,364 | 5,655,364 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,631,531 | 2,631,531 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,989 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,655,364 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,631,531 | ||||
Operating Properties [Member] | 4101-4127 Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Richmond, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 310,854 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,279,597 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,750,271 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 310,854 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,029,868 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,340,722 | 4,340,722 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,611,732 | 1,611,732 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,973 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,340,722 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,611,732 | ||||
Operating Properties [Member] | 4201-4261 Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Richmond, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 693,203 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,083,493 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,041,659 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 693,203 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,125,152 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,818,355 | 7,818,355 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,754,522 | 3,754,522 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,975 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,818,355 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,754,522 | ||||
Operating Properties [Member] | 4263-4299 Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Richmond, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 256,203 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,549,649 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,328,283 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 256,203 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,877,932 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,134,135 | 5,134,135 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,381,870 | 2,381,870 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,976 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,134,135 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,381,870 | ||||
Operating Properties [Member] | 4263F-N. Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Richmond, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 91,476 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,897,787 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 91,599 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,897,664 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,989,263 | 1,989,263 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 940,945 | 940,945 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,975 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,989,263 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 940,945 | ||||
Operating Properties [Member] | 4301-4335 Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Richmond, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 223,696 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,640,435 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,930,093 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 223,696 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,570,528 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,794,224 | 4,794,224 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,818,348 | 1,818,348 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,978 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,794,224 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,818,348 | ||||
Operating Properties [Member] | 4337-4379 Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Richmond, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 325,303 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,385,557 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,438,114 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 325,303 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,823,671 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,148,974 | 4,148,974 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,099,998 | 2,099,998 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,979 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,148,974 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,099,998 | ||||
Operating Properties [Member] | 4401-4445 Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Richmond, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 615,038 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,510,272 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 484,686 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 615,038 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,994,958 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,609,996 | 5,609,996 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,615,139 | 2,615,139 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,988 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,609,996 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,615,139 | ||||
Operating Properties [Member] | 4447-4491 Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Richmond, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 454,056 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,729,742 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 514,146 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 454,056 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,243,888 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,697,944 | 3,697,944 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,762,300 | 1,762,300 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,987 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,697,944 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,762,300 | ||||
Operating Properties [Member] | 4501-4549 Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Richmond, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 486,166 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,565,211 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 576,623 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 486,166 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,141,834 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,628,000 | 4,628,000 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,148,739 | 2,148,739 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,981 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,628,000 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,148,739 | ||||
Operating Properties [Member] | 4551-4593 Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Richmond, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 474,360 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,478,646 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,007,798 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 474,360 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,486,444 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,960,804 | 4,960,804 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,462,073 | 2,462,073 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,982 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,960,804 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,462,073 | ||||
Operating Properties [Member] | 4601-4643 Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Richmond, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 652,455 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,784,675 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 837,239 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 652,455 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,621,914 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,274,369 | 6,274,369 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,133,828 | 3,133,828 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,985 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,274,369 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,133,828 | ||||
Operating Properties [Member] | 4645-4683 Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Richmond, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 404,616 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,967,187 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 575,220 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 404,616 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,542,407 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,947,023 | 3,947,023 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,855,985 | 1,855,985 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,985 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,947,023 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,855,985 | ||||
Operating Properties [Member] | 4717-4729 Eubank Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Richmond, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 449,447 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,294,697 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,230,770 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 452,263 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,522,651 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,974,914 | 5,974,914 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,752,400 | 2,752,400 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,978 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,974,914 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,752,400 | ||||
Operating Properties [Member] | 510 Eastpark Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Richmond, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 261,961 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,110,874 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 384,025 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 262,210 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,494,650 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,756,860 | 2,756,860 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,281,975 | 1,281,975 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,989 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,756,860 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,281,975 | ||||
Operating Properties [Member] | 520 Eastpark Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Richmond, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 486,118 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,083,582 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 703,776 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 486,598 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,786,878 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,273,476 | 5,273,476 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,206,063 | 2,206,063 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,989 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,273,476 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,206,063 | ||||
Operating Properties [Member] | 530 Eastpark Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Richmond, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 266,883 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,613,277 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 334,772 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,545,388 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,880,160 | 2,880,160 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,175,333 | 1,175,333 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,999 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,880,160 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,175,333 | ||||
Operating Properties [Member] | 540 Eastpark Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Richmond, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 742,300 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 5,428,026 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,066,839 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,103,487 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,170,326 | 6,170,326 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,030,277 | 1,030,277 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,170,326 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,030,277 | ||||
Operating Properties [Member] | 5600-5626 Eastport Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Richmond, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 489,941 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,592,900 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 622,829 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 489,941 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,215,729 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,705,670 | 4,705,670 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,060,587 | 2,060,587 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,989 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,705,670 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,060,587 | ||||
Operating Properties [Member] | 5601-5659 Eastport Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Richmond, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 705,660 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 4,829,611 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 720,100 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,815,171 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,535,271 | 5,535,271 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,429,460 | 2,429,460 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,996 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,535,271 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,429,460 | ||||
Operating Properties [Member] | 5650-5674 Eastport Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Richmond, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 644,384 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,025,480 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 353,257 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 644,384 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,378,737 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,023,121 | 5,023,121 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,313,416 | 2,313,416 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,990 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,023,121 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,313,416 | ||||
Operating Properties [Member] | 5700 Eastport Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Richmond, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 408,729 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,697,348 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 898,269 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 408,729 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,595,617 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,004,346 | 4,004,346 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,030,477 | 2,030,477 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,990 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,004,346 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,030,477 | ||||
Operating Properties [Member] | 5701-5799 Eastport Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Richmond, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 694,644 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 5,983,122 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 700,503 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,977,263 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,677,766 | 6,677,766 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,512,221 | 2,512,221 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,998 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,677,766 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,512,221 | ||||
Operating Properties [Member] | 5900 Eastport Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Richmond, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 676,661 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 4,992,422 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 687,898 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,981,185 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,669,083 | 5,669,083 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,484,030 | 2,484,030 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,997 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,669,083 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,484,030 | ||||
Operating Properties [Member] | 6000 Eastport Blvd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Richmond, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 872,901 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 7,490,092 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 901,666 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,461,327 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,362,993 | 8,362,993 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,463,596 | 1,463,596 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,997 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,362,993 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,463,596 | ||||
Operating Properties [Member] | 2020 US Highway 301 South [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Riverview, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,233,639 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 13,608,485 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 341,435 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,233,800 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 13,949,759 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 15,183,559 | 15,183,559 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,464,544 | 3,464,544 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 15,183,559 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,464,544 | ||||
Operating Properties [Member] | 6530 Judge Adams Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Rock Creek, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 305,821 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 4,966,941 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 335,061 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,937,701 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,272,762 | 5,272,762 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,134,859 | 2,134,859 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,999 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,272,762 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,134,859 | ||||
Operating Properties [Member] | 6532 Judge Adams Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Rock Creek, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 354,903 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 4,017,772 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 399,988 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,972,687 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,372,675 | 4,372,675 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,878,277 | 1,878,277 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,997 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,372,675 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,878,277 | ||||
Operating Properties [Member] | 13098 George Weber Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Rogers, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 895,811 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 6,004,189 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 321,135 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 895,811 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,325,324 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,221,135 | 7,221,135 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 765,554 | 765,554 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,011 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,221,135 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 765,554 | ||||
Operating Properties [Member] | 13220 Wilfred Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Rogers, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 508,532 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 11,072,977 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,396,324 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 10,185,185 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 11,581,509 | 11,581,509 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 565,894 | 565,894 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 11,581,509 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 565,894 | ||||
Operating Properties [Member] | 13225 Brockton Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Rogers, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,048,093 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 10,464,170 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,066,159 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 10,446,104 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 11,512,263 | 11,512,263 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 475,964 | 475,964 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 11,512,263 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 475,964 | ||||
Operating Properties [Member] | 1070 Windham Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Romeoville, IL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 8,672,143 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 24,144,864 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,238,550 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 8,672,143 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 25,383,414 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 34,055,557 | 34,055,557 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,952,909 | 1,952,909 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 34,055,557 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,952,909 | ||||
Operating Properties [Member] | 1550 Central Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Roselle, IL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,884,492 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 10,439,793 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 485,780 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,884,492 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 10,925,573 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 13,810,065 | 13,810,065 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 937,836 | 937,836 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 13,810,065 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 937,836 | ||||
Operating Properties [Member] | 1135 Aviation Place [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | San Fernando, CA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 3,035,034 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,844,962 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 460,618 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 3,035,034 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,305,580 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,340,614 | 6,340,614 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 264,515 | 264,515 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,340,614 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 264,515 | ||||
Operating Properties [Member] | 8715 Bollman Place [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Savage, MD | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,263,237 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,633,210 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 177,768 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,263,237 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,810,978 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,074,215 | 4,074,215 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 202,652 | 202,652 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,074,215 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 202,652 | ||||
Operating Properties [Member] | 8501 East Raintree Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Scottsdale, AZ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 4,076,412 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 27,621,159 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 4,115,137 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 27,582,434 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 31,697,571 | 31,697,571 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 8,723,831 | 8,723,831 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,005 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 31,697,571 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 8,723,831 | ||||
Operating Properties [Member] | 1150 Gateway Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Shakopee, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,126,865 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,684,178 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,603 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,126,865 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,685,781 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,812,646 | 6,812,646 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 476,739 | 476,739 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,812,646 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 476,739 | ||||
Operating Properties [Member] | 5555 12th Avenue East [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Shakopee, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 887,285 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,321,200 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 207,768 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 887,285 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,528,968 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,416,253 | 6,416,253 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 535,233 | 535,233 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,416,253 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 535,233 | ||||
Operating Properties [Member] | 5651 Innovation Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Shakopee, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,551,579 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 9,541,234 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 543,939 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,552,083 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 10,084,669 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 11,636,752 | 11,636,752 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 32,531 | 32,531 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 11,636,752 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 32,531 | ||||
Operating Properties [Member] | 1210 Champion Way [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Sharonville, OH | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,337,271 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 6,135,118 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 859,329 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,337,271 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,994,448 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,331,719 | 8,331,719 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 890,723 | 890,723 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,331,719 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 890,723 | ||||
Operating Properties [Member] | 9300 Old Scotland Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Shippensburg, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 10,232,633 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 84,544,640 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 13,183,027 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 81,594,246 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 94,777,273 | 94,777,273 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,544,754 | 3,544,754 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 94,777,273 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,544,754 | ||||
Operating Properties [Member] | 3990 Heritage Oak Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Simi Valley, CA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,964,140 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 10,667,267 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 332,505 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,964,140 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 10,999,772 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 12,963,912 | 12,963,912 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 763,594 | 763,594 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 12,963,912 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 763,594 | ||||
Operating Properties [Member] | 3654-3668 Swenson Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | St. Charles, IL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 643,639 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,645,058 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 149,732 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 643,639 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,794,790 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,438,429 | 2,438,429 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 166,249 | 166,249 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,438,429 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 166,249 | ||||
Operating Properties [Member] | 3701 Illinois Ave [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | St. Charles, IL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 672,500 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,288,924 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 118,858 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 672,500 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,407,782 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,080,282 | 2,080,282 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 143,293 | 143,293 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,080,282 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 143,293 | ||||
Operating Properties [Member] | 3950-3980 Swenson Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | St. Charles, IL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 851,080 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,027,753 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 150,664 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 851,080 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,178,417 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,029,497 | 4,029,497 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 263,862 | 263,862 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,029,497 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 263,862 | ||||
Operating Properties [Member] | 1501 102nd Avenue North [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | St. Petersburg, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 283,474 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,230,868 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 165,205 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 283,474 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,396,072 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,679,546 | 2,679,546 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 183,883 | 183,883 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,679,546 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 183,883 | ||||
Operating Properties [Member] | 1527 102nd Avenue North [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | St. Petersburg, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 374,284 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,987,226 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 220,944 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 374,284 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,208,170 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,582,454 | 3,582,454 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 244,340 | 244,340 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,582,454 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 244,340 | ||||
Operating Properties [Member] | 1551 102nd Avenue North [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | St. Petersburg, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 699,797 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,214,438 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 990,605 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 699,797 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,205,043 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,904,840 | 6,904,840 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 442,736 | 442,736 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,904,840 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 442,736 | ||||
Operating Properties [Member] | 6900 Harbor View Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Suffolk, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 904,052 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 8,853,721 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 807,006 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 8,950,767 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 9,757,773 | 9,757,773 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,275,228 | 2,275,228 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 9,757,773 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,275,228 | ||||
Operating Properties [Member] | 6920 Harbour View Blvd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Suffolk, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 603,391 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 6,711,340 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,628,635 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,686,096 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,314,731 | 7,314,731 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 547,431 | 547,431 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,005 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,314,731 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 547,431 | ||||
Operating Properties [Member] | 6950 Harbour View Blvd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Suffolk, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 929,844 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 6,553,719 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 794,848 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,688,715 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,483,563 | 7,483,563 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,762,445 | 1,762,445 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,004 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,483,563 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,762,445 | ||||
Operating Properties [Member] | 1516 Fryar Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Sumner, WA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,675,402 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,079,543 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 765,470 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,675,402 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,845,013 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,520,415 | 7,520,415 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 532,350 | 532,350 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,520,415 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 532,350 | ||||
Operating Properties [Member] | 1301 International Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Sunrise, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 5,100,162 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 24,219,956 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 7,580,353 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 5,100,791 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 31,799,680 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 36,900,471 | 36,900,471 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 7,145,549 | 7,145,549 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 36,900,471 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 7,145,549 | ||||
Operating Properties [Member] | 13621 NW 12th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Sunrise, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 5,570,820 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 9,454,900 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,331,324 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 5,570,820 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 10,786,224 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 16,357,044 | 16,357,044 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,276,212 | 2,276,212 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,008 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 16,357,044 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,276,212 | ||||
Operating Properties [Member] | 13630 NW 8th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Sunrise, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 659,797 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,596,275 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 464,995 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 659,825 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,061,241 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,721,066 | 3,721,066 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,307,680 | 1,307,680 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,991 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,721,066 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,307,680 | ||||
Operating Properties [Member] | 13650 NW 8th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Sunrise, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 558,223 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,171,930 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 321,767 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 558,251 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,493,669 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,051,920 | 3,051,920 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,086,409 | 1,086,409 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,991 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,051,920 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,086,409 | ||||
Operating Properties [Member] | 111 Kelsey Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 359,540 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,461,850 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,583,476 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 359,540 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,045,326 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,404,866 | 3,404,866 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,284,683 | 1,284,683 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,990 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,404,866 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,284,683 | ||||
Operating Properties [Member] | 131 Kelsey Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 511,463 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 4,437,886 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 559,527 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,389,822 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,949,349 | 4,949,349 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,609,860 | 2,609,860 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,985 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,949,349 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,609,860 | ||||
Operating Properties [Member] | 150-182 Kelsey Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 403,541 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 5,260,899 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,181,609 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,482,831 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,664,440 | 5,664,440 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,071,959 | 1,071,959 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,664,440 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,071,959 | ||||
Operating Properties [Member] | 200-34 Kelsey Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 330,097 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,415,797 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 933,362 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,812,532 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,745,894 | 3,745,894 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 717,312 | 717,312 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,005 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,745,894 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 717,312 | ||||
Operating Properties [Member] | 3102,3104,3110 Cherry Palm Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 503,767 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,787,585 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,359,333 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 503,767 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,146,918 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,650,685 | 4,650,685 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,152,879 | 2,152,879 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,986 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,650,685 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,152,879 | ||||
Operating Properties [Member] | 3401-3409 Cragmont Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 556,952 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,849,236 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 4,060 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 556,952 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,853,296 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,410,248 | 4,410,248 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 301,930 | 301,930 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,410,248 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 301,930 | ||||
Operating Properties [Member] | 3502 Roga Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 201,600 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,263,131 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 50,142 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 201,600 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,313,273 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,514,873 | 1,514,873 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 110,882 | 110,882 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,514,873 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 110,882 | ||||
Operating Properties [Member] | 3505 Cragmont Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 936,336 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 7,155,520 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,313 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 936,336 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,156,833 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,093,169 | 8,093,169 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 614,184 | 614,184 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,093,169 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 614,184 | ||||
Operating Properties [Member] | 3608 Queen Palm Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 650,384 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,764,301 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 158,654 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 650,384 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,922,955 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,573,339 | 5,573,339 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 387,097 | 387,097 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,573,339 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 387,097 | ||||
Operating Properties [Member] | 4502 Woodland Corporate Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,035,422 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,207,575 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,071,535 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,171,462 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,242,997 | 4,242,997 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,226,680 | 1,226,680 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,999 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,242,997 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,226,680 | ||||
Operating Properties [Member] | 4503 Woodland Corporate Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 619,913 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,983,337 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 619,913 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,983,337 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,603,250 | 3,603,250 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 994,644 | 994,644 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,002 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,603,250 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 994,644 | ||||
Operating Properties [Member] | 4505 Woodland Corporate Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 516,594 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,443,438 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 716,594 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,243,438 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,960,032 | 2,960,032 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 938,891 | 938,891 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,002 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,960,032 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 938,891 | ||||
Operating Properties [Member] | 4508 Woodland Corporate Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 498,598 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,443,706 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 556,887 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,385,417 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,942,304 | 3,942,304 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,326,867 | 1,326,867 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,000 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,942,304 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,326,867 | ||||
Operating Properties [Member] | 4511 Woodland Corporate Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 516,594 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,311,508 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 686,594 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,141,508 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,828,102 | 2,828,102 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 793,887 | 793,887 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,002 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,828,102 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 793,887 | ||||
Operating Properties [Member] | 4520 Seedling Circle [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 854,797 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 42,131 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,773,264 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 854,797 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,815,395 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,670,192 | 3,670,192 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 821,024 | 821,024 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,003 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,670,192 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 821,024 | ||||
Operating Properties [Member] | 4630 Woodland Corporate Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 943,169 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 13,996,216 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,560,099 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 13,379,286 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 14,939,385 | 14,939,385 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 5,534,518 | 5,534,518 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,000 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 14,939,385 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 5,534,518 | ||||
Operating Properties [Member] | 4631 Woodland Corporate Blvd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,453,367 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 13,936,144 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,908,792 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 13,480,719 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 15,389,511 | 15,389,511 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,472,756 | 2,472,756 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 15,389,511 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,472,756 | ||||
Operating Properties [Member] | 501 US Highway 301 South [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 898,884 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,671,449 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 900,508 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,669,825 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,570,333 | 4,570,333 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,174,725 | 1,174,725 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,004 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,570,333 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,174,725 | ||||
Operating Properties [Member] | 5250 Eagle Trail Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 952,860 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,661,376 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 952,860 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,661,376 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,614,236 | 4,614,236 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,509,247 | 1,509,247 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,998 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,614,236 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,509,247 | ||||
Operating Properties [Member] | 5501-5519 Pioneer Park Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 162,000 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,613,000 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,009,365 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 262,416 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,521,949 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,784,365 | 2,784,365 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,304,741 | 1,304,741 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,981 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,784,365 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,304,741 | ||||
Operating Properties [Member] | 5690-5694 Crenshaw Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 181,923 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,812,496 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,023,370 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 181,923 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,835,866 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,017,789 | 3,017,789 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,214,632 | 1,214,632 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,979 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,017,789 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,214,632 | ||||
Operating Properties [Member] | 701-725 South US Hwy 301 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 419,683 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,932,756 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 661,680 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,690,759 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,352,439 | 4,352,439 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,561,830 | 1,561,830 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,000 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,352,439 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,561,830 | ||||
Operating Properties [Member] | 7621 Bald Cypress Place (Bldg N) [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 716,580 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 132,773 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 607,287 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 447,498 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,009,142 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,456,640 | 1,456,640 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 320,478 | 320,478 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,001 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,456,640 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 320,478 | ||||
Operating Properties [Member] | 7724 Woodland Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 235,893 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,247,071 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 235,894 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,247,070 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,482,964 | 2,482,964 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 915,541 | 915,541 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,998 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,482,964 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 915,541 | ||||
Operating Properties [Member] | 7725 Woodland Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 553,335 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,723,937 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 771,501 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,505,771 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,277,272 | 4,277,272 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,390,660 | 1,390,660 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,999 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,277,272 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,390,660 | ||||
Operating Properties [Member] | 7802-50 Woodland Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 357,364 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,073,105 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 506,949 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,923,520 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,430,469 | 3,430,469 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,258,756 | 1,258,756 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,999 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,430,469 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,258,756 | ||||
Operating Properties [Member] | 7851-7861 Woodland Center Blvd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 548,905 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,241,627 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 291,845 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 548,905 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,533,472 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,082,377 | 3,082,377 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 690,662 | 690,662 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,082,377 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 690,662 | ||||
Operating Properties [Member] | 7852-98 Woodland Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 357,364 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,996,000 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 506,949 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,846,415 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,353,364 | 3,353,364 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,054,718 | 1,054,718 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,999 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,353,364 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,054,718 | ||||
Operating Properties [Member] | 7920 Woodland Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,082,648 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,445,444 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 434,554 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,082,648 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,879,998 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,962,646 | 3,962,646 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,218,548 | 1,218,548 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,997 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,962,646 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,218,548 | ||||
Operating Properties [Member] | 7930, 8010-20 Woodland Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,408,478 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,247,246 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,163,832 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,408,478 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,411,078 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,819,556 | 7,819,556 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,047,605 | 3,047,605 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,990 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,819,556 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,047,605 | ||||
Operating Properties [Member] | 8001 Woodland Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 350,406 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,455,064 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 438,061 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,367,409 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,805,470 | 2,805,470 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 929,186 | 929,186 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,999 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,805,470 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 929,186 | ||||
Operating Properties [Member] | 8110 Anderson Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 912,663 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,425,143 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 262,407 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 912,663 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,687,550 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,600,213 | 6,600,213 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 500,247 | 500,247 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,600,213 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 500,247 | ||||
Operating Properties [Member] | 8112-42 Woodland Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 513,263 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 3,230,239 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 649,274 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 513,263 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,879,513 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,392,776 | 4,392,776 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,039,535 | 2,039,535 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,995 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,392,776 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,039,535 | ||||
Operating Properties [Member] | 8130 Anderson Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 655,668 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,132,076 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 166,431 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 655,668 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,298,507 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,954,175 | 4,954,175 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 402,947 | 402,947 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,954,175 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 402,947 | ||||
Operating Properties [Member] | 8154-8198 Woodland Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 399,088 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,868,834 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 911,848 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 399,088 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,780,682 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,179,770 | 4,179,770 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,790,357 | 1,790,357 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,988 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,179,770 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,790,357 | ||||
Operating Properties [Member] | 8212 Woodland Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 820,882 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,322,720 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 488,717 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 820,882 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,811,437 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,632,319 | 3,632,319 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,140,983 | 1,140,983 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,996 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,632,319 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,140,983 | ||||
Operating Properties [Member] | 8401-8408 Benjamin Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 789,651 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,454,648 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 575,767 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 611,626 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,208,440 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,820,066 | 5,820,066 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,766,355 | 2,766,355 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,986 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,820,066 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,766,355 | ||||
Operating Properties [Member] | 8705 Henderson Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 4,303,870 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 23,688,409 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 779,800 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 4,304,102 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 24,467,978 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 28,772,080 | 28,772,080 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 6,695,647 | 6,695,647 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 28,772,080 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 6,695,647 | ||||
Operating Properties [Member] | 8715 Henderson Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 3,343,910 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 18,325,599 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 514,389 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 3,344,090 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 18,839,808 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 22,183,898 | 22,183,898 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 6,024,552 | 6,024,552 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 22,183,898 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 6,024,552 | ||||
Operating Properties [Member] | 8725 Henderson Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 3,167,787 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 19,126,318 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,003,930 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 3,167,958 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 20,130,077 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 23,298,035 | 23,298,035 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 6,006,145 | 6,006,145 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 23,298,035 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 6,006,145 | ||||
Operating Properties [Member] | 8735 Henderson Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 3,166,130 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 18,735,573 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,292,137 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 3,166,300 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 20,027,540 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 23,193,840 | 23,193,840 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 6,018,888 | 6,018,888 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 23,193,840 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 6,018,888 | ||||
Operating Properties [Member] | 8745 Henderson Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,050,439 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 11,173,008 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 505,869 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,050,548 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 11,678,768 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 13,729,316 | 13,729,316 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,644,718 | 2,644,718 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 13,729,316 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,644,718 | ||||
Operating Properties [Member] | 8900-34 Brittany Way [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 537,194 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,957,804 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 978,019 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,516,979 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,494,998 | 4,494,998 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,088,123 | 1,088,123 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,005 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,494,998 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,088,123 | ||||
Operating Properties [Member] | 9001-9015 Brittany Way [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 209,841 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,811,678 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 364,514 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,657,005 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,021,519 | 2,021,519 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 818,366 | 818,366 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,000 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,021,519 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 818,366 | ||||
Operating Properties [Member] | 9002-9036 Brittany Way [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 492,320 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,366,767 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 899,284 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,959,803 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,859,087 | 3,859,087 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 909,870 | 909,870 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,004 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,859,087 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 909,870 | ||||
Operating Properties [Member] | 901-933 US Highway 301 South [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 500,391 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 4,254,173 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 840,314 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,914,250 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,754,564 | 4,754,564 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,821,995 | 1,821,995 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,001 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,754,564 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,821,995 | ||||
Operating Properties [Member] | 9020 King Palm Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,718,496 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 11,697,381 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 912,448 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,718,496 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 12,609,829 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 14,328,325 | 14,328,325 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 981,612 | 981,612 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 14,328,325 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 981,612 | ||||
Operating Properties [Member] | 9110 King Palm Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,203,200 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 7,979,540 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 99,916 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,203,200 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 8,079,456 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 9,282,656 | 9,282,656 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 693,067 | 693,067 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 9,282,656 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 693,067 | ||||
Operating Properties [Member] | 9203 King Palm Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 754,832 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,966,864 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 92,249 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 754,832 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,059,113 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,813,945 | 5,813,945 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 577,865 | 577,865 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,813,945 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 577,865 | ||||
Operating Properties [Member] | 9306-24 East Broadway Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 450,440 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,303,369 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 486,004 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,267,805 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,753,809 | 3,753,809 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 651,502 | 651,502 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,753,809 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 651,502 | ||||
Operating Properties [Member] | 9319 Peach Palm Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 612,536 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,168,473 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 9,700 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 612,536 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,178,173 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,790,709 | 4,790,709 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 334,320 | 334,320 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,790,709 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 334,320 | ||||
Operating Properties [Member] | 9704 Solar Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 374,548 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,354,800 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 140,998 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 374,548 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,495,798 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,870,346 | 1,870,346 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 125,032 | 125,032 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,870,346 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 125,032 | ||||
Operating Properties [Member] | 9945 Currie Davis Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,134,286 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 9,241,807 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 380,833 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,134,286 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 9,622,639 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 10,756,925 | 10,756,925 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 732,977 | 732,977 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 10,756,925 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 732,977 | ||||
Operating Properties [Member] | 1720 W Rio Salado Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tempe, AZ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,629,020 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 15,771,140 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,629,020 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 15,771,140 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 18,400,160 | 18,400,160 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 93,842 | 93,842 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 18,400,160 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 93,842 | ||||
Operating Properties [Member] | 1850 W Rio Salado Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tempe, AZ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 3,975,600 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 23,047,658 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 3,975,600 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 23,047,658 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 27,023,258 | 27,023,258 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 204,220 | 204,220 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 27,023,258 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 204,220 | ||||
Operating Properties [Member] | 1858 E Encanto Dr [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tempe, AZ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 877,611 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 4,485,427 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 256,266 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 877,611 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 4,741,693 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,619,304 | 5,619,304 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 385,935 | 385,935 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,619,304 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 385,935 | ||||
Operating Properties [Member] | 475 W Vaughn St [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tempe, AZ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,112,245 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,260,348 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 134,556 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,112,245 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,394,904 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,507,149 | 3,507,149 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 226,546 | 226,546 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,507,149 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 226,546 | ||||
Operating Properties [Member] | 921 South Park Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tempe, AZ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,192,820 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,580,155 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 481,037 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,192,820 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,061,193 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,254,013 | 3,254,013 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 300,746 | 300,746 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,011 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,254,013 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 300,746 | ||||
Operating Properties [Member] | 8313 West Pierce Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tolleson, AZ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,295,090 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 9,079,811 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,240,140 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,295,090 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 12,319,951 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 14,615,041 | 14,615,041 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,521,569 | 3,521,569 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 14,615,041 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,521,569 | ||||
Operating Properties [Member] | 8591 West Washington [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tolleson, AZ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,574,912 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 7,308,021 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 277,291 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,574,912 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,585,312 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 9,160,224 | 9,160,224 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 768,598 | 768,598 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 9,160,224 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 768,598 | ||||
Operating Properties [Member] | 8601 West Washington [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tolleson, AZ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,524,603 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 6,352,070 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 919,846 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,524,603 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,271,916 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,796,519 | 8,796,519 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 885,845 | 885,845 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,796,519 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 885,845 | ||||
Operating Properties [Member] | 5111 S Royal Atlanta Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tucker, GA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 435,776 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,875,685 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 372,752 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 435,776 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,248,438 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,684,214 | 2,684,214 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 235,227 | 235,227 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,684,214 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 235,227 | ||||
Operating Properties [Member] | 5151 S Royal Atlanta Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tucker, GA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 345,061 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,428,840 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 203,538 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 345,061 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,632,378 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,977,439 | 1,977,439 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 192,918 | 192,918 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,977,439 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 192,918 | ||||
Operating Properties [Member] | 1100 17th Street NW [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Washington, DC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 16,558,660 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 32,223,978 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,469,287 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 16,558,660 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 33,693,265 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 50,251,925 | 50,251,925 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 5,441,896 | 5,441,896 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,011 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 50,251,925 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 5,441,896 | ||||
Operating Properties [Member] | 2100 M Street NW [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Washington, DC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 70,000,000 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 55,123,783 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 128,506 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 70,000,000 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 55,252,289 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 125,252,289 | 125,252,289 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 5,781,074 | 5,781,074 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 125,252,289 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 5,781,074 | ||||
Operating Properties [Member] | 1200 Liberty Ridge Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Wayne, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 6,215,667 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 8,912,626 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 5,223,660 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 9,904,633 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 15,128,293 | 15,128,293 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 4,241,802 | 4,241,802 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,001 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 15,128,293 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 4,241,802 | ||||
Operating Properties [Member] | 1500 Liberty Ridge Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Wayne, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 8,287,555 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 32,326,215 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 11,636,499 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 28,977,271 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 40,613,770 | 40,613,770 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 10,604,538 | 10,604,538 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,002 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 40,613,770 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 10,604,538 | ||||
Operating Properties [Member] | 825 Duportail Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Wayne, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 5,536,619 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 16,179,213 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 5,014,199 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 5,539,281 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 21,190,750 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 26,730,031 | 26,730,031 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 9,267,683 | 9,267,683 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,979 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 26,730,031 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 9,267,683 | ||||
Operating Properties [Member] | 400-500 Brandywine Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | West Chester, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 845,846 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 6,809,025 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,041,424 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 845,846 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,850,449 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,696,295 | 8,696,295 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 3,246,127 | 3,246,127 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,988 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,696,295 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 3,246,127 | ||||
Operating Properties [Member] | 600 Brandywine Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | West Chester, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 664,899 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,352,410 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 892,306 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 664,899 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,244,716 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,909,615 | 6,909,615 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,927,132 | 2,927,132 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,988 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,909,615 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,927,132 | ||||
Operating Properties [Member] | 1400 Powis Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | West Chicago, IL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 578,314 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,448,562 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 73,377 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 578,314 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,521,939 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,100,253 | 3,100,253 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 178,750 | 178,750 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,100,253 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 178,750 | ||||
Operating Properties [Member] | 1 Kings Hill Aveune [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | West Malling, UK | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 4,288,389 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 9,037,845 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 3,687,334 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 9,638,900 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 13,326,234 | 13,326,234 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,389,026 | 2,389,026 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 13,326,234 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,389,026 | ||||
Operating Properties [Member] | 42 Kings Hill Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | West Malling, UK | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 5,397,739 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 11,517,219 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 4,003,074 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 12,911,884 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 16,914,958 | 16,914,958 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 2,766,912 | 2,766,912 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,005 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 16,914,958 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 2,766,912 | ||||
Operating Properties [Member] | Liberty Square, Block 1 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | West Malling, UK | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 159,232 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,622,551 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 904,781 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 301,735 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,384,830 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,686,565 | 2,686,565 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 641,950 | 641,950 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,686,565 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 641,950 | ||||
Operating Properties [Member] | Liberty Square, Block 2 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | West Malling, UK | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 199,150 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,614,217 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 936,652 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 377,377 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,372,642 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,750,019 | 2,750,019 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 615,641 | 615,641 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,750,019 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 615,641 | ||||
Operating Properties [Member] | Liberty Square, Block 3 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | West Malling, UK | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 129,830 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,141,141 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 652,344 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 246,020 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,677,295 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,923,315 | 1,923,315 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 430,653 | 430,653 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,923,315 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 430,653 | ||||
Operating Properties [Member] | Liberty Square, Block 5 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | West Malling, UK | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 71,377 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 735,993 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 409,677 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 135,255 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,081,792 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,217,047 | 1,217,047 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 279,593 | 279,593 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,217,047 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 279,593 | ||||
Operating Properties [Member] | 1400 Northpoint Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | West Palm Beach, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,454,972 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 5,312,829 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 276,502 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,454,972 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,589,331 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,044,303 | 8,044,303 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 500,926 | 500,926 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,044,303 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 500,926 | ||||
Operating Properties [Member] | 300 Northpoint Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | West Palm Beach, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,177,064 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,102,451 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 136,689 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,177,064 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,239,140 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,416,204 | 3,416,204 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 191,870 | 191,870 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,416,204 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 191,870 | ||||
Operating Properties [Member] | 400 Northpoint Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | West Palm Beach, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,029,595 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 1,728,187 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 164,118 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,029,595 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,892,305 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,921,900 | 2,921,900 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 164,308 | 164,308 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,921,900 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 164,308 | ||||
Operating Properties [Member] | 2935 West Corporate Lakes Blvd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Weston, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 4,682,521 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 25,905,126 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 558,332 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 4,682,521 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 26,463,458 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 31,145,979 | 31,145,979 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,739,999 | 1,739,999 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 31,145,979 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,739,999 | ||||
Operating Properties [Member] | 2945 West Corporate Lakes Blvd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Weston, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [3] | 0 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,345,242 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 13,973,766 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 273,455 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,345,242 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 14,247,221 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 16,592,463 | 16,592,463 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 925,347 | 925,347 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 16,592,463 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 925,347 | ||||
Operating Properties [Member] | 43-47 Hintz Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Wheeling, IL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,051,093 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 18,283,480 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 537,830 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,051,088 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 18,821,316 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 20,872,404 | 20,872,404 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 1,304,019 | 1,304,019 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 20,872,404 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | 1,304,019 | ||||
Operating Properties [Member] | Subtotal Operating Real Estate [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | [1] | 55,484,649 | |||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,114,603,612 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 2,652,302,317 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,549,669,062 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,184,927,226 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,131,647,765 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | 6,316,574,991 | 6,316,574,991 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | 1,148,928,324 | 1,148,928,324 | |||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | 6,316,574,991 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 1,148,928,324 | ||||
Operating Properties [Member] | Maximum [Member] | 627 Distribution Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1467 Perryman Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1501 Perryman Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 869 S Route 53 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 901 S Route 53 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 200 Boulder Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 250 Boulder Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 400 Nestle Way [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 650 Boulder Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 651 Boulder Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 700 Nestle Way [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 705 Boulder Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7165 Ambassador Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7248 Industrial Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7339 Industrial Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7437 Industrial Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8014 Industrial Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8150 Industrial Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8250 Industrial Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8400 Industrial Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 6330 Hedgewood Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 6350 Hedgewood Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 6370 Hedgewood Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 6390 Hedgewood Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 6520 Stonegate Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 6540 Stonegate Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 6560 Stonegate Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 6580 Snowdrift Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7620 Cetronia Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3095 Presidential Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3097 Presidential Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7030 Buford Highway NE [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | Barton 150 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1055-1071 Kingsland Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4606 Richlynn Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 11800 Baltimore Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 11850 Baltimore Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 11900 Baltimore Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 12104 Indian Creek Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 12200 Indian Creek Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 12240 Indian Creek Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1071 Thorndale Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1260-1274 Ellis Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 371-377 Meyer Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 850-880 Devon Ave [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 10 Emery Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2785 Commerce Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 74 West Broad Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 10801 Nesbitt Avenue South [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 5705 Old Shakopee Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 5715 Old Shakopee Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 5735 Old Shakopee Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 5775 West Old Shakopee Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 6161 Green Valley Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 6601-6625 W. 78th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 750 Park of Commerce Blvd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 777 Yamato Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 951 Broken Sound Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1455 Remington Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 150 E Crossroads Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 553 S Joliet Ave [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 400 Boulder Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8201 Industrial Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8500 Industrial Bouldvard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 860 Nestle Way [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1485 W Commerce Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 40 Logistics Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 135-195 East Elk Trail [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 515 Kehoe Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1413 Bradley Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3200 Belmeade Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1475 Nitterhouse Dr [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 95 Kriner Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 9000 109th Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 11701 Goodrich Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 12810 Virkler Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2700 Hutchinson McDonald Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2701 Hutchinson McDonald Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2730 Hutchinson McDonald Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2801 Hutchinson McDonald Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3000 Crosspoint Center Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3005 Crosspoint Center Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4045 Perimeter West Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4047 Perimeter West Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4525 Statesville Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4835 Sirona Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4925 Sirona Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 5033 Sirona Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 5039 Sirona Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8910 Pioneer Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8916 Pioneer Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2601 Indian River Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1540 S 54th Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4650 Lake Forest Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4750 Lake Forest Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 9645 Gerwig Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2550 John Glenn Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3800 Twin Creeks Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 330 South Royal Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 455 Airline Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2130 Baldwin Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 329-333 Herrod Blvd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1250 Hall Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 301-321 S Goolsby Blvd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1680 Executive Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1700 Executive Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2670 Breckinridge Blvd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 170 Parkway West [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 190 Parkway West [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 265 Parkway East [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 285 Parkway East [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1000 Parliament Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4226 Surles Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4227 Surles Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4234 Surles Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4300 Emperor Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3169 Dodd Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3711 Kennebec Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 917 Lone Oak Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 10301-10305 West 70th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 10321 West 70th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 10333 West 70th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 10349-10357 West 70th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 10365-10375 West 70th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 10393-10394 West 70th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 10400 Viking Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7075 Flying Cloud Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7078 Shady Oak Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7615 Smetana Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7625 Smetana Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7695-7699 Anagram Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7777 Golden Triangle Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7800 Equitable Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7905 Fuller Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8855 Columbine Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8911 Columbine Road (B2) [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8937 Columbine Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8967 Columbine Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8995 Columbine Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 9023 Columbine Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2250 Arthur Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 6600 Business Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 6675 Business Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7351 Coca Cola Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 21705-21707 Mississippi Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 27143 S Baseline Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1800 Donaldson Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 180 Sheree Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 6880 Fairfield Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7000-7018 Fairfield Business [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 10721 Jasmine Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2000 Southpointe Dr [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1400 NW 65th Place [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 6500 NW 12th Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 6501 NW 12th Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 6600 NW 12th Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 5400 Alliance Gateway Freeway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 9601 Cosner Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 5410 - 5430 Northwest 33rd Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 12601 Industry Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 12641 Industry Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 12681-12691 Pala Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 850 S Jupiter Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2510 W Main Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4251 North Highway 121 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 116 Pleasant Ridge Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 25 Brookfield Oaks Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 45 Brookfield Oaks Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2011 Southtech Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2121 Southtech Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 800 Commerce Parkway West Dr [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 110 Caliber Ridge Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 140 Caliber Ridge Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1487 South Highway 101 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2727 London Grove Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 11835 Newgate Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 11841 Newgate Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1560 Hunter Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1575 Hunter Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7361 Coca Cola Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7460 New Ridge Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7462 New Ridge Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 500 McCarthy Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 600 Industrial Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7195 Grayson Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7253 Grayson Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 12537 Cerise Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1010 Petersburg Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 785 Lindbergh Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 805 Lindbergh Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 825 Lindbergh Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 845 Lindbergh Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1498 Eagle Hill Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4183 Eagle Hill Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4189 Eagle Hill Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4195 Eagle Hill Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4328, 4336 Federal Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4344 Federal Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4380 Federal Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4388 Federal Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4475 Premier Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4500 Green Point Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4501 Green Point Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4523 Green Point Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4524 Green Point Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | Unit 5 Logix Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1515 6th Street South [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1600 5th Street South [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1000 South Loop West [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 10241 W Little York Rd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 10245 W Little York Rd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 10301 Round Up Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 10305 Round Up Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1050 Greens Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 10607 Haddington Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 10735 West Little York Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 10739 West Little York Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 11201 Greens Crossing Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 11220 Ella Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1283 N Post Oak Rd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1287 N Post Oak Rd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1291 N Post Oak Rd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1416 N Sam Houston Parkway E [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1420 N Sam Houston Parkway E [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 14200 Hollister Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1424 N Sam Houston Parkway E [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1428 N Sam Houston Parkway E [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 14300 Hollister Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 14400 Hollister Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 15102 Sommermeyer St [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 15150 Sommermeyer St [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 16330 Central Green Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 16405 Air Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 16420 West Hardy Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 16445 Air Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1646 Rankin Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1655 Townhurst Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 16580 Air Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 16602 Central Green Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 16605 Air Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1665 Townhurst Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 16680 Central Green Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 16685 Air Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1755 Trans Central Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4301 S Pinemont Dr [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4401 S Pinemont Dr [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4501 S Pinemont Dr [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 5200 N. Sam Houston Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 5250 N. Sam Houston Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 5500 N. Sam Houston Parkway West [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8017 Pinemont Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8272 El Rio Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8282 El Rio Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8301 Fallbrook Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8303 Fallbrook Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 850 Greens Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 860 Greens Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8801-19 & 8821-49 Fallbrook Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8802-8824 Fallbrook Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8825-8839 N Sam Houston Pkwy [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8850-8872 Fallbrook Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | Liberty 11 at Central Green [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | Cabot III UK1B01 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1011 N Hilltop Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1035 N Hilltop Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1549 W Glenlake Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 901 N Hilltop Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 925 N Hilltop Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8241 Sandy Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8242 Sandy Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8246 Sandy Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1305 Chastain Road NW [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1325 Chastain Road NW [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3600 Cobb International Bld NW [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | Unit 1 Bear Way [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 151 South Warner Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2100 Renaissance Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2201 Renaissance Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2300 Renaissance Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2301 Renaissance Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2500 Renaissance Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2520 Renaissance Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2560 Renaissance Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2700 Horizon Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2900 Horizon Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3000 Horizon Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3100 Horizon Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3200 Horizon Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3400 Horizon Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3500 Horizon Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3600 Horizon Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3602 Horizon Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3604 Horizon Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 440 East Swedesford Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 460 East Swedesford Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 650 Swedesford Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 680 Swedesford Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1700 Interstate Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 5801 Columbia Park Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 11425 State Highway 225 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 11503 State Highway 225 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1701 South 16th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1842 South 16th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1902 South 16th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 640 S State Road 39 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7528 Walker Way [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8301 Industrial Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8500 Willard Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 875 Maxham Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7533 Industrial Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1 Country View Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 10 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 10, 20 Liberty Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 100 Chesterfield Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1001 Cedar Hollow Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 11 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 11,15 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 12,14,16 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 14 Lee Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 155 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 18 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2 West Liberty Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 20 Valley Stream Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 200 Chesterfield Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 257-275 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 27-43 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 277-293 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3 Country View Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 30 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 300 Technology Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 300-400 Chesterfield Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 311 Technology Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 333 Phoenixville Pike [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 40 Liberty Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 40 Valley Stream Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 420 Lapp Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 425 Old Morehall Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 425 Technology Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 45 Liberty Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 45-67 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 5 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 50 Morehall Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 50 Valley Stream Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 500 Chesterfield Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 508 Lapp Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 510 Lapp Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 55 Valley Stream Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 60 Morehall Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 600 Chesterfield Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 65 Valley Stream Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 700 Chesterfield Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 75 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 77-123 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1169 Canton Rd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 65 Brookfield Oaks Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 75 Brookfield Oaks Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 126-132 Liberty Industrial Pkw [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 95-115 Liberty Industrial Pkwy [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 11150 NW 122nd Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 11401 NW 134th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 11450 NW 122nd Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 12501 & 12701 Whitewater Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 12800 Whitewater Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 12900 Whitewater Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 456 International Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3100 SW 145th Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3350 SW 148th Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3400 Lakeside Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3450 Lakeside Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 21 S Middlesex Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4 S Middlesex Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 22750 Cactus Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 323 Park Knoll Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 324 Park Knoll Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 619 Distribution Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 701 Distribution Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 220 Lake Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 222 Lake Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 10020 South Reinhart Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1879 Lamont Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 350 Winmeyer Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4000 E Airport Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1000 Gills Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 10003 Satellite Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 10511 & 10611 Satellite Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 10771 Palm Bay Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1090 Gills Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1400-1440 Central Florida Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1902 Cypress Lake Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2000 Park Oaks Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2202 Taft-Vineland Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2212 Taft Vineland Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2256 Taft-Vineland Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2351 Investors Row [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2400 South Lake Orange Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2412 Sand Lake Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2416 Lake Orange Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 6200 Lee Vista Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 6501 Lee Vista Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 6918 Presidents Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 6923 Lee Vista Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7022 TPC Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7100 TPC Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7101 TPC Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7315 Kingspointe Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 851 Gills Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 950 Gills Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 9550 Satellite Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 9600 Satellite Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 9700 Satellite Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1 Crescent Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 150 Rouse Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 201 Rouse Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3 Crescent Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4000 S 26th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4050 S 26th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4300 South 26th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4751 League Island Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4775 League Island Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 5 Crescent Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8th & Walnut Streets [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2626 South 7th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4207 E. Cotton Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4217 E. Cotton Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4303 E. Cotton Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4313 E. Cotton Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4405 E. Cotton Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4410 E. Cotton Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4415 E. Cotton Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4425 E. Cotton Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4435 E. Cotton Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4450 South 44th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4610 South 44th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4750 S. 44th Place [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 563 South 63rd Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 9801 South 51st Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | Cotton Center Building 18 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1000 Klein Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1901 10th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1909 10th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3605 East Plano Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3701 East Plano Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 800 Klein Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 900 Klein Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 9801 80th Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 14630-14650 28th Avenue North [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2920 Northwest Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 5905 Trenton Lane North [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 6055 Nathan Lane North [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1400 SW 6th Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1405 SW 6th Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1500 SW 5th Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1501 SW 5th Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1601 SW 5th Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1651 SW 5th Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2201-2215 NW 30th Place [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2250-2270 NW 30th Place [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2280-2300 NW 30th Place [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2301-2329 NW 30th Place [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3000 NW 25th Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3001-3037 NW 25th Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3012-3050 NW 25th Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 595 SW 13th Terrace [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 601 SW 13th Terrace [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 605 SW 16th Terrace [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1920 West Baseline Rd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 301 Hill Carter Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4101-4127 Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4201-4261 Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4263-4299 Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4263F-N. Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4301-4335 Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4337-4379 Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4401-4445 Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4447-4491 Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4501-4549 Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4551-4593 Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4601-4643 Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4645-4683 Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4717-4729 Eubank Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 510 Eastpark Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 520 Eastpark Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 530 Eastpark Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 540 Eastpark Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 5600-5626 Eastport Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 5601-5659 Eastport Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 5650-5674 Eastport Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 5700 Eastport Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 5701-5799 Eastport Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 5900 Eastport Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 6000 Eastport Blvd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2020 US Highway 301 South [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 6530 Judge Adams Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 6532 Judge Adams Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 13098 George Weber Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 13220 Wilfred Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 13225 Brockton Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1070 Windham Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1550 Central Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1135 Aviation Place [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8715 Bollman Place [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8501 East Raintree Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1150 Gateway Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 5555 12th Avenue East [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 5651 Innovation Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1210 Champion Way [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 9300 Old Scotland Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3990 Heritage Oak Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3654-3668 Swenson Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3701 Illinois Ave [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3950-3980 Swenson Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1501 102nd Avenue North [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1527 102nd Avenue North [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1551 102nd Avenue North [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 6900 Harbor View Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 6920 Harbour View Blvd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 6950 Harbour View Blvd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1516 Fryar Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1301 International Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 13621 NW 12th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 13630 NW 8th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 13650 NW 8th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 111 Kelsey Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 131 Kelsey Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 150-182 Kelsey Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 200-34 Kelsey Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3102,3104,3110 Cherry Palm Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3401-3409 Cragmont Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3502 Roga Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3505 Cragmont Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 3608 Queen Palm Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4502 Woodland Corporate Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4503 Woodland Corporate Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4505 Woodland Corporate Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4508 Woodland Corporate Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4511 Woodland Corporate Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4520 Seedling Circle [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4630 Woodland Corporate Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 4631 Woodland Corporate Blvd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 501 US Highway 301 South [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 5250 Eagle Trail Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 5501-5519 Pioneer Park Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 5690-5694 Crenshaw Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 701-725 South US Hwy 301 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7621 Bald Cypress Place (Bldg N) [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7724 Woodland Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7725 Woodland Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7802-50 Woodland Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7851-7861 Woodland Center Blvd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7852-98 Woodland Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7920 Woodland Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 7930, 8010-20 Woodland Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8001 Woodland Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8110 Anderson Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8112-42 Woodland Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8130 Anderson Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8154-8198 Woodland Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8212 Woodland Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8401-8408 Benjamin Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8705 Henderson Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8715 Henderson Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8725 Henderson Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8735 Henderson Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8745 Henderson Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8900-34 Brittany Way [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 9001-9015 Brittany Way [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 9002-9036 Brittany Way [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 901-933 US Highway 301 South [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 9020 King Palm Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 9110 King Palm Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 9203 King Palm Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 9306-24 East Broadway Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 9319 Peach Palm Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 9704 Solar Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 9945 Currie Davis Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1720 W Rio Salado Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1850 W Rio Salado Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1858 E Encanto Dr [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 475 W Vaughn St [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 921 South Park Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8313 West Pierce Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8591 West Washington [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 8601 West Washington [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 5111 S Royal Atlanta Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 5151 S Royal Atlanta Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1100 17th Street NW [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2100 M Street NW [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1200 Liberty Ridge Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1500 Liberty Ridge Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 825 Duportail Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 400-500 Brandywine Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 600 Brandywine Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1400 Powis Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1 Kings Hill Aveune [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 42 Kings Hill Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | Liberty Square, Block 1 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | Liberty Square, Block 2 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | Liberty Square, Block 3 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | Liberty Square, Block 5 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 1400 Northpoint Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 300 Northpoint Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 400 Northpoint Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2935 West Corporate Lakes Blvd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 2945 West Corporate Lakes Blvd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Maximum [Member] | 43-47 Hintz Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 40 years | ||||
Operating Properties [Member] | Minimum [Member] | 627 Distribution Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1467 Perryman Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1501 Perryman Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 869 S Route 53 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 901 S Route 53 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 200 Boulder Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 250 Boulder Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 400 Nestle Way [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 650 Boulder Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 651 Boulder Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 700 Nestle Way [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 705 Boulder Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7165 Ambassador Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7248 Industrial Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7339 Industrial Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7437 Industrial Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8014 Industrial Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8150 Industrial Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8250 Industrial Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8400 Industrial Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 6330 Hedgewood Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 6350 Hedgewood Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 6370 Hedgewood Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 6390 Hedgewood Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 6520 Stonegate Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 6540 Stonegate Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 6560 Stonegate Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 6580 Snowdrift Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7620 Cetronia Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3095 Presidential Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3097 Presidential Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7030 Buford Highway NE [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | Barton 150 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1055-1071 Kingsland Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4606 Richlynn Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 11800 Baltimore Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 11850 Baltimore Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 11900 Baltimore Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 12104 Indian Creek Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 12200 Indian Creek Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 12240 Indian Creek Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1071 Thorndale Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1260-1274 Ellis Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 371-377 Meyer Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 850-880 Devon Ave [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 10 Emery Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2785 Commerce Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 74 West Broad Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 10801 Nesbitt Avenue South [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 5705 Old Shakopee Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 5715 Old Shakopee Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 5735 Old Shakopee Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 5775 West Old Shakopee Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 6161 Green Valley Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 6601-6625 W. 78th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 750 Park of Commerce Blvd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 777 Yamato Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 951 Broken Sound Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1455 Remington Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 150 E Crossroads Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 553 S Joliet Ave [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 400 Boulder Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8201 Industrial Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8500 Industrial Bouldvard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 860 Nestle Way [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1485 W Commerce Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 40 Logistics Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 135-195 East Elk Trail [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 515 Kehoe Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1413 Bradley Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3200 Belmeade Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1475 Nitterhouse Dr [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 95 Kriner Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 9000 109th Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 11701 Goodrich Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 12810 Virkler Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2700 Hutchinson McDonald Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2701 Hutchinson McDonald Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2730 Hutchinson McDonald Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2801 Hutchinson McDonald Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3000 Crosspoint Center Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3005 Crosspoint Center Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4045 Perimeter West Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4047 Perimeter West Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4525 Statesville Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4835 Sirona Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4925 Sirona Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 5033 Sirona Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 5039 Sirona Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8910 Pioneer Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8916 Pioneer Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2601 Indian River Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1540 S 54th Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4650 Lake Forest Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4750 Lake Forest Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 9645 Gerwig Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2550 John Glenn Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3800 Twin Creeks Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 330 South Royal Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 455 Airline Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2130 Baldwin Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 329-333 Herrod Blvd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1250 Hall Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 301-321 S Goolsby Blvd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1680 Executive Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1700 Executive Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2670 Breckinridge Blvd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 170 Parkway West [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 190 Parkway West [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 265 Parkway East [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 285 Parkway East [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1000 Parliament Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4226 Surles Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4227 Surles Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4234 Surles Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4300 Emperor Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3169 Dodd Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3711 Kennebec Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 917 Lone Oak Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 10301-10305 West 70th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 10321 West 70th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 10333 West 70th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 10349-10357 West 70th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 10365-10375 West 70th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 10393-10394 West 70th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 10400 Viking Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7075 Flying Cloud Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7078 Shady Oak Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7615 Smetana Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7625 Smetana Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7695-7699 Anagram Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7777 Golden Triangle Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7800 Equitable Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7905 Fuller Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8855 Columbine Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8911 Columbine Road (B2) [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8937 Columbine Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8967 Columbine Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8995 Columbine Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 9023 Columbine Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2250 Arthur Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 6600 Business Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 6675 Business Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7351 Coca Cola Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 21705-21707 Mississippi Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 27143 S Baseline Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1800 Donaldson Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 180 Sheree Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 6880 Fairfield Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7000-7018 Fairfield Business [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 10721 Jasmine Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2000 Southpointe Dr [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1400 NW 65th Place [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 6500 NW 12th Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 6501 NW 12th Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 6600 NW 12th Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 5400 Alliance Gateway Freeway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 9601 Cosner Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 5410 - 5430 Northwest 33rd Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 12601 Industry Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 12641 Industry Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 12681-12691 Pala Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 850 S Jupiter Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2510 W Main Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4251 North Highway 121 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 116 Pleasant Ridge Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 25 Brookfield Oaks Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 45 Brookfield Oaks Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2011 Southtech Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2121 Southtech Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 800 Commerce Parkway West Dr [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 110 Caliber Ridge Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 140 Caliber Ridge Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1487 South Highway 101 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2727 London Grove Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 11835 Newgate Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 11841 Newgate Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1560 Hunter Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1575 Hunter Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7361 Coca Cola Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7460 New Ridge Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7462 New Ridge Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 500 McCarthy Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 600 Industrial Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7195 Grayson Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7253 Grayson Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 12537 Cerise Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1010 Petersburg Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 785 Lindbergh Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 805 Lindbergh Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 825 Lindbergh Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 845 Lindbergh Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1498 Eagle Hill Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4183 Eagle Hill Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4189 Eagle Hill Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4195 Eagle Hill Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4328, 4336 Federal Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4344 Federal Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4380 Federal Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4388 Federal Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4475 Premier Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4500 Green Point Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4501 Green Point Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4523 Green Point Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4524 Green Point Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | Unit 5 Logix Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1515 6th Street South [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1600 5th Street South [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1000 South Loop West [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 10241 W Little York Rd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 10245 W Little York Rd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 10301 Round Up Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 10305 Round Up Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1050 Greens Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 10607 Haddington Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 10735 West Little York Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 10739 West Little York Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 11201 Greens Crossing Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 11220 Ella Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1283 N Post Oak Rd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1287 N Post Oak Rd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1291 N Post Oak Rd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1416 N Sam Houston Parkway E [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1420 N Sam Houston Parkway E [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 14200 Hollister Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1424 N Sam Houston Parkway E [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1428 N Sam Houston Parkway E [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 14300 Hollister Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 14400 Hollister Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 15102 Sommermeyer St [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 15150 Sommermeyer St [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 16330 Central Green Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 16405 Air Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 16420 West Hardy Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 16445 Air Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1646 Rankin Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1655 Townhurst Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 16580 Air Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 16602 Central Green Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 16605 Air Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1665 Townhurst Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 16680 Central Green Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 16685 Air Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1755 Trans Central Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4301 S Pinemont Dr [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4401 S Pinemont Dr [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4501 S Pinemont Dr [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 5200 N. Sam Houston Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 5250 N. Sam Houston Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 5500 N. Sam Houston Parkway West [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8017 Pinemont Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8272 El Rio Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8282 El Rio Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8301 Fallbrook Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8303 Fallbrook Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 850 Greens Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 860 Greens Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8801-19 & 8821-49 Fallbrook Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8802-8824 Fallbrook Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8825-8839 N Sam Houston Pkwy [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8850-8872 Fallbrook Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | Liberty 11 at Central Green [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | Cabot III UK1B01 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1011 N Hilltop Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1035 N Hilltop Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1549 W Glenlake Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 901 N Hilltop Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 925 N Hilltop Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8241 Sandy Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8242 Sandy Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8246 Sandy Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1305 Chastain Road NW [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1325 Chastain Road NW [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3600 Cobb International Bld NW [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | Unit 1 Bear Way [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 151 South Warner Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2100 Renaissance Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2201 Renaissance Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2300 Renaissance Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2301 Renaissance Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2500 Renaissance Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2520 Renaissance Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2560 Renaissance Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2700 Horizon Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2900 Horizon Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3000 Horizon Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3100 Horizon Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3200 Horizon Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3400 Horizon Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3500 Horizon Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3600 Horizon Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3602 Horizon Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3604 Horizon Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 440 East Swedesford Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 460 East Swedesford Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 650 Swedesford Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 680 Swedesford Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1700 Interstate Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 5801 Columbia Park Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 11425 State Highway 225 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 11503 State Highway 225 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1701 South 16th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1842 South 16th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1902 South 16th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 640 S State Road 39 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7528 Walker Way [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8301 Industrial Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8500 Willard Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 875 Maxham Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7533 Industrial Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1 Country View Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 10 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 10, 20 Liberty Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 100 Chesterfield Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1001 Cedar Hollow Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 11 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 11,15 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 12,14,16 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 14 Lee Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 155 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 18 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2 West Liberty Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 20 Valley Stream Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 200 Chesterfield Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 257-275 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 27-43 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 277-293 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3 Country View Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 30 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 300 Technology Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 300-400 Chesterfield Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 311 Technology Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 333 Phoenixville Pike [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 40 Liberty Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 40 Valley Stream Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 420 Lapp Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 425 Old Morehall Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 425 Technology Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 45 Liberty Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 45-67 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 5 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 50 Morehall Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 50 Valley Stream Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 500 Chesterfield Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 508 Lapp Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 510 Lapp Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 55 Valley Stream Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 60 Morehall Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 600 Chesterfield Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 65 Valley Stream Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 700 Chesterfield Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 75 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 77-123 Great Valley Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1169 Canton Rd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 65 Brookfield Oaks Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 75 Brookfield Oaks Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 126-132 Liberty Industrial Pkw [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 95-115 Liberty Industrial Pkwy [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 11150 NW 122nd Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 11401 NW 134th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 11450 NW 122nd Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 12501 & 12701 Whitewater Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 12800 Whitewater Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 12900 Whitewater Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 456 International Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3100 SW 145th Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3350 SW 148th Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3400 Lakeside Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3450 Lakeside Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 21 S Middlesex Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4 S Middlesex Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 22750 Cactus Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 323 Park Knoll Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 324 Park Knoll Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 619 Distribution Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 701 Distribution Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 220 Lake Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 222 Lake Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 10020 South Reinhart Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1879 Lamont Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 350 Winmeyer Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4000 E Airport Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1000 Gills Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 10003 Satellite Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 10511 & 10611 Satellite Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 10771 Palm Bay Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1090 Gills Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1400-1440 Central Florida Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1902 Cypress Lake Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2000 Park Oaks Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2202 Taft-Vineland Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2212 Taft Vineland Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2256 Taft-Vineland Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2351 Investors Row [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2400 South Lake Orange Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2412 Sand Lake Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2416 Lake Orange Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 6200 Lee Vista Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 6501 Lee Vista Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 6918 Presidents Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 6923 Lee Vista Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7022 TPC Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7100 TPC Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7101 TPC Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7315 Kingspointe Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 851 Gills Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 950 Gills Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 9550 Satellite Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 9600 Satellite Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 9700 Satellite Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1 Crescent Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 150 Rouse Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 201 Rouse Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3 Crescent Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4000 S 26th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4050 S 26th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4300 South 26th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4751 League Island Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4775 League Island Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 5 Crescent Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8th & Walnut Streets [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2626 South 7th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4207 E. Cotton Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4217 E. Cotton Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4303 E. Cotton Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4313 E. Cotton Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4405 E. Cotton Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4410 E. Cotton Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4415 E. Cotton Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4425 E. Cotton Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4435 E. Cotton Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4450 South 44th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4610 South 44th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4750 S. 44th Place [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 563 South 63rd Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 9801 South 51st Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | Cotton Center Building 18 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1000 Klein Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1901 10th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1909 10th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3605 East Plano Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3701 East Plano Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 800 Klein Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 900 Klein Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 9801 80th Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 14630-14650 28th Avenue North [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2920 Northwest Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 5905 Trenton Lane North [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 6055 Nathan Lane North [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1400 SW 6th Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1405 SW 6th Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1500 SW 5th Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1501 SW 5th Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1601 SW 5th Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1651 SW 5th Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2201-2215 NW 30th Place [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2250-2270 NW 30th Place [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2280-2300 NW 30th Place [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2301-2329 NW 30th Place [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3000 NW 25th Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3001-3037 NW 25th Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3012-3050 NW 25th Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 595 SW 13th Terrace [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 601 SW 13th Terrace [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 605 SW 16th Terrace [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1920 West Baseline Rd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 301 Hill Carter Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4101-4127 Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4201-4261 Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4263-4299 Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4263F-N. Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4301-4335 Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4337-4379 Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4401-4445 Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4447-4491 Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4501-4549 Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4551-4593 Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4601-4643 Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4645-4683 Carolina Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4717-4729 Eubank Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 510 Eastpark Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 520 Eastpark Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 530 Eastpark Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 540 Eastpark Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 5600-5626 Eastport Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 5601-5659 Eastport Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 5650-5674 Eastport Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 5700 Eastport Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 5701-5799 Eastport Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 5900 Eastport Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 6000 Eastport Blvd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2020 US Highway 301 South [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 6530 Judge Adams Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 6532 Judge Adams Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 13098 George Weber Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 13220 Wilfred Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 13225 Brockton Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1070 Windham Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1550 Central Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1135 Aviation Place [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8715 Bollman Place [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8501 East Raintree Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1150 Gateway Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 5555 12th Avenue East [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 5651 Innovation Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1210 Champion Way [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 9300 Old Scotland Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3990 Heritage Oak Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3654-3668 Swenson Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3701 Illinois Ave [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3950-3980 Swenson Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1501 102nd Avenue North [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1527 102nd Avenue North [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1551 102nd Avenue North [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 6900 Harbor View Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 6920 Harbour View Blvd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 6950 Harbour View Blvd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1516 Fryar Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1301 International Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 13621 NW 12th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 13630 NW 8th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 13650 NW 8th Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 111 Kelsey Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 131 Kelsey Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 150-182 Kelsey Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 200-34 Kelsey Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3102,3104,3110 Cherry Palm Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3401-3409 Cragmont Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3502 Roga Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3505 Cragmont Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 3608 Queen Palm Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4502 Woodland Corporate Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4503 Woodland Corporate Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4505 Woodland Corporate Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4508 Woodland Corporate Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4511 Woodland Corporate Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4520 Seedling Circle [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4630 Woodland Corporate Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 4631 Woodland Corporate Blvd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 501 US Highway 301 South [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 5250 Eagle Trail Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 5501-5519 Pioneer Park Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 5690-5694 Crenshaw Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 701-725 South US Hwy 301 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7621 Bald Cypress Place (Bldg N) [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7724 Woodland Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7725 Woodland Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7802-50 Woodland Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7851-7861 Woodland Center Blvd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7852-98 Woodland Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7920 Woodland Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 7930, 8010-20 Woodland Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8001 Woodland Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8110 Anderson Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8112-42 Woodland Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8130 Anderson Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8154-8198 Woodland Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8212 Woodland Center Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8401-8408 Benjamin Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8705 Henderson Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8715 Henderson Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8725 Henderson Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8735 Henderson Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8745 Henderson Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8900-34 Brittany Way [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 9001-9015 Brittany Way [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 9002-9036 Brittany Way [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 901-933 US Highway 301 South [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 9020 King Palm Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 9110 King Palm Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 9203 King Palm Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 9306-24 East Broadway Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 9319 Peach Palm Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 9704 Solar Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 9945 Currie Davis Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1720 W Rio Salado Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1850 W Rio Salado Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1858 E Encanto Dr [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 475 W Vaughn St [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 921 South Park Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8313 West Pierce Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8591 West Washington [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 8601 West Washington [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 5111 S Royal Atlanta Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 5151 S Royal Atlanta Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1100 17th Street NW [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2100 M Street NW [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1200 Liberty Ridge Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1500 Liberty Ridge Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 825 Duportail Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 400-500 Brandywine Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 600 Brandywine Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1400 Powis Court [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1 Kings Hill Aveune [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 42 Kings Hill Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | Liberty Square, Block 1 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | Liberty Square, Block 2 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | Liberty Square, Block 3 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | Liberty Square, Block 5 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 1400 Northpoint Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 300 Northpoint Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 400 Northpoint Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2935 West Corporate Lakes Blvd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 2945 West Corporate Lakes Blvd [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Operating Properties [Member] | Minimum [Member] | 43-47 Hintz Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
SEC Schedule III, Real Estate and Accumulated Depreciation, Life Used for Depreciation | 5 years | ||||
Development in Progress [Member] | 8620 Congdon Hill Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Alburtis, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 38,328,000 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 11,489,588 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 49,817,588 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 49,817,588 | 49,817,588 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 49,817,588 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Development in Progress [Member] | 800 Uline Way [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Allentown, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 14,754,000 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 12,639,279 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 27,393,279 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 27,393,279 | 27,393,279 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 27,393,279 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Development in Progress [Member] | 700 Uline Way [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Allentown, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 26,311,300 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 30,292,697 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 56,603,997 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 56,603,997 | 56,603,997 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 56,603,997 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Development in Progress [Member] | 3225 Gravel Springs Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Buford, GA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,807,020 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 277,833 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,084,853 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,084,853 | 3,084,853 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,084,853 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Development in Progress [Member] | 3525 Gravel Springs Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Buford, GA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,391,065 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 182,177 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,573,242 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,573,242 | 1,573,242 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,573,242 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Development in Progress [Member] | 5032 Sirona Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Charlotte, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,416,763 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 7,275,237 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 8,692,000 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,692,000 | 8,692,000 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,692,000 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Development in Progress [Member] | 11020 Holly Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Dayton, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,536,731 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 10,926,042 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 13,462,773 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 13,462,773 | 13,462,773 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 13,462,773 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Development in Progress [Member] | 333 Howard Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Des Plaines, IL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 7,928,724 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 11,609,920 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 19,538,644 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 19,538,644 | 19,538,644 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 19,538,644 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Development in Progress [Member] | 1951 TW Alexander Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Durham, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,115,595 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 302,394 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,417,989 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,417,989 | 1,417,989 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,417,989 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Development in Progress [Member] | 1953 TW Alexander Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Durham, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,402,820 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,004,841 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,407,661 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,407,661 | 3,407,661 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,407,661 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Development in Progress [Member] | 1957 TW Alexander Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Durham, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,844,943 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,467,665 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,312,608 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,312,608 | 3,312,608 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,312,608 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Development in Progress [Member] | 120 Caliber Ridge Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Greer, SC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,243,100 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 6,568,523 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,811,623 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,811,623 | 7,811,623 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,811,623 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Development in Progress [Member] | 130 Caliber Ridge Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Greer, SC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,171,160 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 5,065,871 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,237,031 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,237,031 | 6,237,031 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,237,031 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Development in Progress [Member] | 4485 Premier Drive [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | High Point, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,827,595 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 368,166 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 2,195,761 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,195,761 | 2,195,761 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,195,761 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Development in Progress [Member] | 10720 West Sam Houston Parkway North [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 3,871,875 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 29,893,209 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 33,765,084 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 33,765,084 | 33,765,084 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 33,765,084 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Development in Progress [Member] | 5430 FAA Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Irving, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,245,346 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,756,907 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,002,253 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,002,253 | 5,002,253 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,002,253 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Development in Progress [Member] | 951 Valleyview Lane [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Irving, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 3,899,824 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 5,255,183 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 9,155,007 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 9,155,007 | 9,155,007 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 9,155,007 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Development in Progress [Member] | 11250 NW 122nd Street [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Medley, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 4,798,886 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 9,352,489 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 14,151,375 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 14,151,375 | 14,151,375 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 14,151,375 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Development in Progress [Member] | 1050 Constitution Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Philadelphia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,682,445 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 1,682,445 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,682,445 | 1,682,445 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,682,445 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Development in Progress [Member] | 1200 Intrepid Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Philadelphia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 404,883 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 17,925,128 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 18,330,011 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 18,330,011 | 18,330,011 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 18,330,011 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Development in Progress [Member] | 351 Rouse Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Philadelphia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 359,864 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,120,713 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 3,480,577 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,480,577 | 3,480,577 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,480,577 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Development in Progress [Member] | 4701 League Island Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Philadelphia, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 419,107 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 12,090,516 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 12,509,623 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 12,509,623 | 12,509,623 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 12,509,623 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Development in Progress [Member] | 5800 Eastport Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Richmond, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 604,146 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 7,054,435 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 7,658,581 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,658,581 | 7,658,581 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,658,581 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Development in Progress [Member] | 5800 Technology Boulevard [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Sandston, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,741,867 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,319,003 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 5,060,870 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,060,870 | 5,060,870 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,060,870 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Development in Progress [Member] | 1910 W Rio Salado Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tempe, AZ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 4,693,504 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 23,421,674 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 28,115,178 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 28,115,178 | 28,115,178 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 28,115,178 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Development in Progress [Member] | 1930 W Rio Salado Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tempe, AZ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 4,069,890 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,575,094 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 6,644,984 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 6,644,984 | 6,644,984 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 6,644,984 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Development in Progress [Member] | 2040 W Rio Salado Parkway [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tempe, AZ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 3,225,000 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 7,617,711 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 10,842,711 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 10,842,711 | 10,842,711 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 10,842,711 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | 0 | ||||
Development in Progress [Member] | Total Development in Progress [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 135,413,008 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 225,534,740 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 360,947,748 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | 360,947,748 | 360,947,748 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | 0 | 0 | |||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | 360,947,748 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | 4551 New York Avenue Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Arlington, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 4,754,659 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 403,475 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 5,158,133 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,158,133 | 5,158,133 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,158,133 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | Mill Creek Road Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Bethlehem, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 17,719,400 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,777,765 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 20,497,165 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 20,497,165 | 20,497,165 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 20,497,165 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | Boca Colannade Yamato Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Boca Raton, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,039,735 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 684,340 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,724,075 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,724,075 | 2,724,075 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,998 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,724,075 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | 12912 Virkler Drive Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Charlotte, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 208,646 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 75,163 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 283,809 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 283,809 | 283,809 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,010 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 283,809 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | Charlotte Distribution Center Land-Lot 1 [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Charlotte, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 654,713 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,320 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 657,033 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 657,033 | 657,033 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,011 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 657,033 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | Shopton Ridge Business Park Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Charlotte, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 642,756 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 359,147 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,001,903 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,001,903 | 1,001,903 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,001,903 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | Holly Lane North Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Dayton, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 889,205 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 129,550 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,018,755 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,018,755 | 1,018,755 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,018,755 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | French Lake Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Dayton/Rogers, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 13,513,632 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,253,172 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 14,766,804 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 14,766,804 | 14,766,804 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 14,766,804 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | 1951 TW Alexander Drive Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Durham, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 758,503 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 235,437 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 993,940 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 993,940 | 993,940 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 993,940 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | Flying Cloud Drive Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Eden Pairie, MN | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,051,631 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 5,166,199 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 7,217,830 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,217,830 | 7,217,830 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,217,830 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | Camelback 303 Business Center Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Goodyear, AZ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 16,857,556 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 4,247,448 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 21,105,004 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 21,105,004 | 21,105,004 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 21,105,004 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | Pleasant Ridge Road Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Greensboro, NC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 564,535 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,936,009 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 3,500,544 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,500,544 | 3,500,544 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,500,544 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | Caliber Ridge Ind. Park Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Greer, SC | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 16,338 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 43,923 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 60,261 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 60,261 | 60,261 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 60,261 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | Ridge Road & Hanover Road Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Hanover, MD | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 3,875,203 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 578,732 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 4,453,935 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 4,453,935 | 4,453,935 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 4,453,935 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | Ridge Road Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Hanover, MD | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 3,371,183 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | (583,888) | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,787,295 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,787,295 | 2,787,295 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,008 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,787,295 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | Interwood Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 5,160,668 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 14,470 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 5,175,138 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,175,138 | 5,175,138 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,175,138 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | Rankin Road Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 5,756,865 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,417,149 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 9,174,014 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 9,174,014 | 9,174,014 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 9,174,014 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | Richey Road Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 26,135,466 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 6,321,539 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 32,457,005 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 32,457,005 | 32,457,005 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 32,457,005 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | Taub Beltway 8 Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Houston, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 4,611,474 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 920,126 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 5,531,600 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,531,600 | 5,531,600 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,531,600 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | Frye Road and Valley View Lane Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Irving, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,917,440 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 330,155 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,247,595 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,247,595 | 2,247,595 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,247,595 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | Kent County, UK [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Kent, UK | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 0 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 15,806,030 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 15,806,030 | 15,806,030 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 15,806,030 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | Port Crossing Commerce Center Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | La Porte, TX | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 22,454,978 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 589,812 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 23,044,790 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 23,044,790 | 23,044,790 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 23,044,790 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | Commodore Business Park [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Logan, NJ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 792,118 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,416,243 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,208,361 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,208,361 | 2,208,361 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,995 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,208,361 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | Spring Creek Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Lower Macungie Twp, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 35,499,849 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 8,515,631 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 44,015,480 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 44,015,480 | 44,015,480 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 44,015,480 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | 380 Old Morehall Road [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,344,809 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 0 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 1,344,809 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 1,344,809 | 1,344,809 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,012 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 1,344,809 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | 6 Great Valley Parkway Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 603,050 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,049,126 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,652,176 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,652,176 | 2,652,176 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,652,176 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | Quarry Ridge Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Malvern, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 675,499 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 297,332 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 972,831 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 972,831 | 972,831 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,001 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 972,831 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | Miami International Tradeport Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Medley, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 16,739,632 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 10,787,022 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 27,526,654 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 27,526,654 | 27,526,654 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,011 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 27,526,654 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | Monarch Towne Center Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Mirarar, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 6,085,337 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 1,164,543 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 7,249,880 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 7,249,880 | 7,249,880 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 7,249,880 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | 557 Nazareth Pike Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Nazareth, PA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 4,667,646 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 486,885 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 5,154,531 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,154,531 | 5,154,531 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,154,531 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | South 27th Street Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Oak Creek, WI | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 427,838 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 0 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 434,870 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 434,870 | 434,870 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 434,870 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | Beachline Industrial Park Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Orlando, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 267,468 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 222,069 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 489,537 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 489,537 | 489,537 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,004 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 489,537 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | Southern Boulevard Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Palm Beach County, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 12,042,368 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 4,671,872 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 16,714,240 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 16,714,240 | 16,714,240 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,014 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 16,714,240 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | Buckeye Logistics Center West Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Phoenix, AZ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 11,203,594 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 703,833 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 11,907,427 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 11,907,427 | 11,907,427 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,013 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 11,907,427 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | Cotton Center Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Phoenix, AZ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 8,237,744 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 3,943 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 8,241,687 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,241,687 | 8,241,687 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,241,687 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | Sherrif Road Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Prince George's County, MD | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 4,893,300 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 662,231 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 5,555,531 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 5,555,531 | 5,555,531 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,015 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 5,555,531 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | Woodlands Center Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Sandston, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 148,314 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 21,442 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 169,756 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 169,756 | 169,756 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 1,996 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 169,756 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | Northsight Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Scottsdale, AZ | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 6,176,464 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 2,176,777 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 8,353,241 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,353,241 | 8,353,241 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,005 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,353,241 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | Suffolk Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Suffolk, VA | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 2,715,714 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 813,499 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 3,529,213 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 3,529,213 | 3,529,213 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 3,529,213 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | 6119 W. Linebaugh Avenue [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 180,136 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 30,114 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 210,250 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 210,250 | 210,250 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,000 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 210,250 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | Legacy Park Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 3,289,423 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 4,950,267 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 8,239,690 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 8,239,690 | 8,239,690 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,006 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 8,239,690 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
Land Held for Development [Member] | Renaissance Park Land [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Location of Property | Tampa, FL | ||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 1,995,375 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 338,629 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 2,334,004 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | $ 2,334,004 | 2,334,004 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | $ 0 | 0 | |||
Real Estate and Accumulated Depreciation, Date Acquired or Developed | 2,007 | ||||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | $ 2,334,004 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | 0 | ||||
Land Held for Development [Member] | Total Land Held for Development [Member] | |||||
Real Estate and Accumulated Depreciation [Line Items] | |||||
Real Estate and Accumulated Depreciation, Amount of Encumbrances | 0 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Land | 251,940,264 | ||||
Real Estate and Accumulated Depreciation, Initial Cost of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Costs Capitalized Subsequent to Acquisition, Improvements | [2] | 69,213,501 | |||
Real Estate and Accumulated Depreciation, Carrying Amount of Land | 336,966,826 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Buildings and Improvements | 0 | ||||
Real Estate and Accumulated Depreciation, Carrying Amount of Land and Buildings and Improvements | 336,966,826 | 336,966,826 | |||
Real Estate and Accumulated Depreciation, Accumulated Depreciation | 0 | $ 0 | |||
Reconciliation of Carrying Amount of Real Estate Investments [Roll Forward] | |||||
Real Estate, Gross | 336,966,826 | ||||
Reconciliation of Real Estate Accumulated Depreciation [Roll Forward] | |||||
Real Estate Accumulated Depreciation | $ 0 | ||||
[1] | Does not include deferred financing costs and market adjustments. | ||||
[2] | Includes foreign currency changes and write-offs of certain fully depreciated assets and net of impairment charges. | ||||
[3] | Denotes property is collateralized under mortgages with Allianz, LaSalle Bank, Athene, New York Life and Wells Fargo totaling $232.1 million. |