Regency Centers (REG) 10-Q 6 Aug 21 2021 Q2 Quarterly report Financial data

Document and Entity Information

Document and Entity Information - shares	6 Months Ended
	Jun. 30, 2021	Aug. 05, 2021
Document Information [Line Items]
Entity Registrant Name	REGENCY CENTERS CORPORATION
Entity Central Index Key	0000910606
Document Type	10-Q
Document Period End Date	Jun. 30, 2021
Amendment Flag	false
Document Fiscal Year Focus	2021
Document Fiscal Period Focus	Q2
Trading Symbol	REG
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Emerging Growth Company	false
Entity Small Business	false
Entity Shell Company	false
Current Fiscal Year End Date	--12-31
Entity Filer Category	Large Accelerated Filer
Entity Common Stock, Shares Outstanding		169,873,727
Entity File Number	1-12298
Entity Tax Identification Number	59-3191743
Entity Address, Address Line One	One Independent Drive
Entity Address, Address Line Two	Suite 114
Entity Address, City or Town	Jacksonville
Entity Address, State or Province	FL
Entity Address, Postal Zip Code	32202
City Area Code	904
Local Phone Number	598-7000
Title of 12(b) Security	Common Stock, $.01 par value
Security Exchange Name	NASDAQ
Document Quarterly Report	true
Document Transition Report	false
Entity Incorporation, State or Country Code	FL
Partnership Interest [Member]
Document Information [Line Items]
Entity Registrant Name	REGENCY CENTERS, L.P.
Entity Central Index Key	0001066247
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Emerging Growth Company	false
Entity Small Business	false
Entity Shell Company	false
Entity Filer Category	Accelerated Filer
Entity File Number	0-24763
Entity Tax Identification Number	59-3429602
Entity Address, Address Line One	One Independent Drive
Entity Address, Address Line Two	Suite 114
Entity Address, City or Town	Jacksonville
Entity Address, State or Province	FL
Entity Address, Postal Zip Code	32202
City Area Code	904
Local Phone Number	598-7000
Document Quarterly Report	true
Document Transition Report	false
Entity Incorporation, State or Country Code	DE

Consolidated Balance Sheets

Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Real Estate Investment Property, at Cost [Abstract]
Real estate assets, at cost	$ 11,123,004	$ 11,101,858
Less: accumulated depreciation	2,106,958	1,994,108
Real estate assets, net	9,016,046	9,107,750
Investments in real estate partnerships	409,627	467,155
Properties held for sale		33,934
Cash, cash equivalents, and restricted cash, including $2,580 and $2,377 of restricted cash at June 30, 2021 and December 31, 2020, respectively	286,613	378,450
Tenant and other receivables	131,510	143,633
Deferred leasing costs, less accumulated amortization of $115,396 and $113,959 at June 30, 2021 and December 31, 2020, respectively	66,604	67,910
Acquired lease intangible assets, less accumulated amortization of $298,377 and $284,880 at June 30, 2021 and December 31, 2020, respectively	169,119	188,799
Right of use assets, net	284,440	287,827
Other assets	276,207	261,446
Total assets	10,640,166	10,936,904
Less: accumulated depreciation	2,106,958	1,994,108
Real estate assets, net	9,016,046	9,107,750
Liabilities:
Notes payable	3,650,307	3,658,405
Unsecured credit facilities		264,679
Accounts payable and other liabilities	313,896	302,361
Acquired lease intangible liabilities, less accumulated amortization of $159,554 and $145,966 at June 30, 2021 and December 31, 2020, respectively	361,959	377,712
Lease liabilities	218,069	220,390
Tenants’ security, escrow deposits and prepaid rent	55,904	55,210
Total liabilities	4,600,135	4,878,757
Commitments and contingencies
Equity:
Common stock, $0.01 par value per share, 220,000,000 shares authorized; 169,867,162 and 169,680,138 shares issued at June 30, 2021 and December 31, 2020, respectively	1,699	1,697
Treasury stock at cost, 466,469 and 440,574 shares held at September 30, 2020 and December 31, 2019, respectively	(25,887)	(24,436)
Additional paid-in-capital	7,796,699	7,792,082
Accumulated other comprehensive loss	(13,658)	(18,625)
Distributions in excess of net income	(1,791,773)	(1,765,806)
Total stockholders’ equity	5,967,080	5,984,912
Exchangeable operating partnership units, aggregate redemption value of $48,696 and $34,878 at June 30, 2021 and December 31, 2020, respectively	35,544	35,727
Limited partners’ interests in consolidated partnerships	37,407	37,508
Total noncontrolling interests	72,951	73,235
Total equity	6,040,031	6,058,147
Total equity	6,040,031	6,058,147
Total liabilities and equity	10,640,166	10,936,904
Partnership Interest [Member]
Real Estate Investment Property, at Cost [Abstract]
Real estate assets, at cost	11,123,004	11,101,858
Less: accumulated depreciation	2,106,958	1,994,108
Real estate assets, net	9,016,046	9,107,750
Investments in real estate partnerships	409,627	467,155
Properties held for sale		33,934
Cash, cash equivalents, and restricted cash, including $2,580 and $2,377 of restricted cash at June 30, 2021 and December 31, 2020, respectively	286,613	378,450
Tenant and other receivables	131,510	143,633
Deferred leasing costs, less accumulated amortization of $115,396 and $113,959 at June 30, 2021 and December 31, 2020, respectively	66,604	67,910
Acquired lease intangible assets, less accumulated amortization of $298,377 and $284,880 at June 30, 2021 and December 31, 2020, respectively	169,119	188,799
Right of use assets, net	284,440	287,827
Other assets	276,207	261,446
Total assets	10,640,166	10,936,904
Less: accumulated depreciation	2,106,958	1,994,108
Real estate assets, net	9,016,046	9,107,750
Liabilities:
Notes payable	3,650,307	3,658,405
Unsecured credit facilities		264,679
Accounts payable and other liabilities	313,896	302,361
Acquired lease intangible liabilities, less accumulated amortization of $159,554 and $145,966 at June 30, 2021 and December 31, 2020, respectively	361,959	377,712
Lease liabilities	218,069	220,390
Tenants’ security, escrow deposits and prepaid rent	55,904	55,210
Total liabilities	4,600,135	4,878,757
Commitments and contingencies
Equity:
General partner; 169,677,302 and 167,571,218 units outstanding at September 30, 2020 and December 31, 2019, respectively	5,980,738	6,003,537
Limited partners; 765,046 and 746,433 units outstanding at September?30, 2020 and December?31, 2019, respectively	35,544	35,727
Accumulated other comprehensive loss	(13,658)	(18,625)
Total partners’ capital	6,002,624	6,020,639
Limited partners’ interests in consolidated partnerships	37,407	37,508
Total capital	6,040,031	6,058,147
Total capital	6,040,031	6,058,147
Total liabilities and equity	$ 10,640,166	$ 10,936,904

Consolidated Balance Sheets (Pa

Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Restricted Cash and Cash Equivalent	$ 2,580	$ 2,377
Deferred costs accumulated amortization	115,396	113,959
Accumulated amortization of acquired lease intangible assets	298,377	284,880
Accumulated accretion of acquired lease intangible liabilities	$ 159,554	$ 145,966
Common stock, par value per share	$ 0.01	$ 0.01
Common stock, shares authorized	220,000,000	220,000,000
Common stock, shares issued	169,867,162	169,680,138
Treasury stock, shares held at cost	564,015	459,828
Exchangeable operating partnership units aggregate redemption value	$ 48,696	$ 34,878
Partnership Interest [Member]
Restricted Cash and Cash Equivalent	2,580	2,377
Deferred costs accumulated amortization	115,396	113,959
Accumulated amortization of acquired lease intangible assets	298,377	284,880
Accumulated accretion of acquired lease intangible liabilities	$ 159,554	$ 145,966
General partner units, outstanding	169,867,162	169,680,138
Limited partner units, outstanding	760,046	765,046

Consolidated Statements of Oper

Consolidated Statements of Operations (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Revenues:
Lease income	$ 276,730	$ 222,552	$ 543,087	$ 497,089
Other property income	3,074	2,435	5,027	4,740
Management, transaction, and other fees	7,355	6,126	13,748	12,942
Total revenues	287,159	231,113	561,862	514,771
Operating expenses:
Depreciation and amortization	74,217	85,058	151,476	174,353
Operating and maintenance	46,566	40,032	92,148	82,401
General and administrative	19,187	21,202	40,474	34,907
Real estate taxes	35,447	36,793	71,613	72,680
Other operating expenses	1,177	2,480	1,875	3,817
Total operating expenses	176,594	185,565	357,586	368,158
Other expense (income):
Interest expense, net	35,812	40,375	72,748	77,811
Goodwill impairment				132,128
Provision for impairment of real estate	135	230	135	1,014
Gain on sale of real estate, net of tax	(19,781)	(7,448)	(31,479)	(45,453)
Net investment (income) loss	(1,998)	(4,359)	(3,484)	564
Total other expense (income)	14,168	28,798	37,920	166,064
Income (loss) from operations before equity in income of investments in real estate partnerships	96,397	16,750	166,356	(19,451)
Equity in income of investments in real estate partnerships	435	2,824	12,101	14,242
Net income (loss)	96,832	19,574	178,457	(5,209)
Noncontrolling interests:
Exchangeable operating partnership units	(432)	(87)	(796)	28
Limited partners’ interests in consolidated partnerships	(910)	(441)	(1,515)	(1,105)
Income attributable to noncontrolling interests	(1,342)	(528)	(2,311)	(1,077)
Net income (loss) attributable to common stockholders	$ 95,490	$ 19,046	$ 176,146	$ (6,286)
Income (loss) per common share - basic	$ 0.56	$ 0.11	$ 1.04	$ (0.04)
Income (loss) per common share - diluted	$ 0.56	$ 0.11	$ 1.04	$ (0.04)
Partnership Interest [Member]
Revenues:
Lease income	$ 276,730	$ 222,552	$ 543,087	$ 497,089
Other property income	3,074	2,435	5,027	4,740
Management, transaction, and other fees	7,355	6,126	13,748	12,942
Total revenues	287,159	231,113	561,862	514,771
Operating expenses:
Depreciation and amortization	74,217	85,058	151,476	174,353
Operating and maintenance	46,566	40,032	92,148	82,401
General and administrative	19,187	21,202	40,474	34,907
Real estate taxes	35,447	36,793	71,613	72,680
Other operating expenses	1,177	2,480	1,875	3,817
Total operating expenses	176,594	185,565	357,586	368,158
Other expense (income):
Interest expense, net	35,812	40,375	72,748	77,811
Goodwill impairment				132,128
Provision for impairment of real estate	135	230	135	1,014
Gain on sale of real estate, net of tax	(19,781)	(7,448)	(31,479)	(45,453)
Net investment (income) loss	(1,998)	(4,359)	(3,484)	564
Total other expense (income)	14,168	28,798	37,920	166,064
Income (loss) from operations before equity in income of investments in real estate partnerships	96,397	16,750	166,356	(19,451)
Equity in income of investments in real estate partnerships	435	2,824	12,101	14,242
Net income (loss)	96,832	19,574	178,457	(5,209)
Noncontrolling interests:
Limited partners’ interests in consolidated partnerships	(910)	(441)	(1,515)	(1,105)
Income attributable to noncontrolling interests	(910)	(441)	(1,515)	(1,105)
Net income (loss) attributable to common unit holders	$ 95,922	$ 19,133	$ 176,942	$ (6,314)
Income (loss) per common share - basic	$ 0.56	$ 0.11	$ 1.04	$ (0.04)
Income (loss) per common share - diluted	$ 0.56	$ 0.11	$ 1.04	$ (0.04)

Consolidated Statements of Comp

Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Net income (loss)	$ 96,832	$ 19,574	$ 178,457	$ (5,209)
Other comprehensive (loss) income:
Effective portion of change in fair value of derivative instruments	(2,302)	(2,442)	3,508	(18,521)
Reclassification adjustment of derivative instruments included in net income (loss)	1,034	2,484	2,069	3,909
Unrealized gain (loss) on available-for-sale debt securities	71	311	(214)	326
Other comprehensive (loss) income	(1,197)	353	5,363	(14,286)
Comprehensive income (loss)	95,635	19,927	183,820	(19,495)
Less: comprehensive income attributable to noncontrolling interests:
Net income attributable to noncontrolling interests	1,342	528	2,311	1,077
Other comprehensive (loss) income attributable to noncontrolling interests	(51)	(43)	396	(1,148)
Comprehensive income (loss) attributable to noncontrolling interests	1,291	485	2,707	(71)
Comprehensive income (loss) attributable to the Company	94,344	19,442	181,113	(19,424)
Partnership Interest [Member]
Net income (loss)	96,832	19,574	178,457	(5,209)
Other comprehensive (loss) income:
Effective portion of change in fair value of derivative instruments	(2,302)	(2,442)	3,508	(18,521)
Reclassification adjustment of derivative instruments included in net income (loss)	1,034	2,484	2,069	3,909
Unrealized gain (loss) on available-for-sale debt securities	71	311	(214)	326
Other comprehensive (loss) income	(1,197)	353	5,363	(14,286)
Comprehensive income (loss)	95,635	19,927	183,820	(19,495)
Less: comprehensive income attributable to noncontrolling interests:
Net income attributable to noncontrolling interests	910	441	1,515	1,105
Other comprehensive (loss) income attributable to noncontrolling interests	(45)	(44)	373	(1,088)
Comprehensive income (loss) attributable to noncontrolling interests	865	397	1,888	17
Comprehensive income (loss) attributable to the Company	$ 94,770	$ 19,530	$ 181,932	$ (19,512)

Consolidated Statements of Equi

Consolidated Statements of Equity - USD ($) $ in Thousands	Total	Common Stock [Member]	Treasury Stock	Additional Paid-in Capital	AOCI Attributable to Parent	Accumulated Distributions in Excess of Net Income	Parent	Noncontrolling Interest Exchangeable Operating Partnership Units	Noncontrolling Interests In Limited Partners Interest In Consolidated Partnerships	Noncontrolling Interest
Beginning Balance at Dec. 31, 2019	$ 6,289,961	$ 1,676	$ (23,199)	$ 7,654,930	$ (11,997)	$ (1,408,062)	$ 6,213,348	$ 36,100	$ 40,513	$ 76,613
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	(5,209)					(6,286)	(6,286)	(28)	1,105	1,077
Other comprehensive income (loss) before reclassification	(18,195)				(16,954)		(16,954)	(77)	(1,164)	(1,241)
Amounts reclassified from accumulated other comprehensive loss	3,909				3,816		3,816	17	76	93
Deferred compensation plan, net			(1,398)	1,398
Restricted stock issued, net of amortization	7,592	2		7,590			7,592
Common stock issued under dividend reinvestment plan	756			756			756
Common stock issued, net of issuance costs	125,615	19		125,596			125,615
Contributions from partners	131								131	131
Distributions to partners	(1,818)								(1,818)	(1,818)
Cash dividends declared - common stock/unit	(201,640)					(200,729)	(200,729)	(911)		(911)
Common stock issued for stock based compensation, net	(5,175)			(5,175)			(5,175)
Issuance of exchangeable operating partnership units	1,275							1,275		1,275
Common stock issued for stock based compensation, net	(5,175)			(5,175)			(5,175)
Ending Balance at Jun. 30, 2020	6,197,202	1,697	(24,597)	7,785,095	(25,135)	(1,615,077)	6,121,983	36,376	38,843	75,219
Beginning Balance at Mar. 31, 2020	6,275,235	1,696	(23,897)	7,780,336	(25,531)	(1,533,182)	6,199,422	36,744	39,069	75,813
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	19,574					19,046	19,046	87	441	528
Other comprehensive income (loss) before reclassification	(2,131)				(2,016)		(2,016)	(10)	(105)	(115)
Amounts reclassified from accumulated other comprehensive loss	2,484				2,412		2,412	11	61	72
Deferred compensation plan, net			(700)	700
Restricted stock issued, net of amortization	3,828	1		3,827			3,828
Common stock issued under dividend reinvestment plan	377			377			377
Common stock issued, net of issuance costs	(158)			(158)			(158)
Contributions from partners	31								31	31
Distributions to partners	(654)								(654)	(654)
Cash dividends declared - common stock/unit	(101,397)					(100,941)	(100,941)	(456)		(456)
Common stock issued for stock based compensation, net	13			13			13
Common stock issued for stock based compensation, net	13			13			13
Ending Balance at Jun. 30, 2020	6,197,202	1,697	(24,597)	7,785,095	(25,135)	(1,615,077)	6,121,983	36,376	38,843	75,219
Beginning Balance at Dec. 31, 2020	6,058,147	1,697	(24,436)	7,792,082	(18,625)	(1,765,806)	5,984,912	35,727	37,508	73,235
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	178,457					176,146	176,146	796	1,515	2,311
Other comprehensive income (loss) before reclassification	3,294				3,069		3,069	15	210	225
Amounts reclassified from accumulated other comprehensive loss	2,069				1,898		1,898	8	163	171
Deferred compensation plan, net			(1,451)	1,451
Restricted stock issued, net of amortization	6,043	2		6,041			6,043
Common stock issued under dividend reinvestment plan	768			768			768
Common stock issued for partnership units exchanged				99			99	(99)		(99)
Distributions to partners	(1,989)								(1,989)	(1,989)
Cash dividends declared - common stock/unit	(203,016)					(202,113)	(202,113)	(903)		(903)
Common stock issued for stock based compensation, net	(3,742)			(3,742)			(3,742)
Common stock issued for partnership units exchanged				99			99	(99)		(99)
Common stock issued for stock based compensation, net	(3,742)			(3,742)			(3,742)
Ending Balance at Jun. 30, 2021	6,040,031	1,699	(25,887)	7,796,699	(13,658)	(1,791,773)	5,967,080	35,544	37,407	72,951
Beginning Balance at Mar. 31, 2021	6,043,044	1,698	(24,775)	7,791,416	(12,512)	(1,786,196)	5,969,631	35,667	37,746	73,413
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	96,832					95,490	95,490	432	910	1,342
Other comprehensive income (loss) before reclassification	(2,231)				(2,093)		(2,093)	(10)	(128)	(138)
Amounts reclassified from accumulated other comprehensive loss	1,034				947		947	4	83	87
Deferred compensation plan, net			(1,112)	1,112
Restricted stock issued, net of amortization	3,564	1		3,563			3,564
Common stock issued under dividend reinvestment plan	392			392			392
Common stock issued for partnership units exchanged				99			99	(99)		(99)
Distributions to partners	(1,204)								(1,204)	(1,204)
Cash dividends declared - common stock/unit	(101,517)					(101,067)	(101,067)	(450)		(450)
Common stock issued for stock based compensation, net	117			117			117
Common stock issued for partnership units exchanged				99			99	(99)		(99)
Common stock issued for stock based compensation, net	117			117			117
Ending Balance at Jun. 30, 2021	$ 6,040,031	$ 1,699	$ (25,887)	$ 7,796,699	$ (13,658)	$ (1,791,773)	$ 5,967,080	$ 35,544	$ 37,407	$ 72,951

Consolidated Statements of Eq_2

Consolidated Statements of Equity (Parenthetical) - $ / shares	May 05, 2021	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Statement Of Stockholders Equity [Abstract]
Common stock/unit per share	$ 0.595	$ 0.595	$ 0.595	$ 1.190	$ 1.190

Consolidated Statements of Cash

Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2020
Cash flows from operating activities:
Net income (loss)	$ 96,832	$ 19,574	$ 178,457	$ (5,209)
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization			151,476	174,353
Amortization of deferred loan costs and debt premiums			3,479	5,237
(Accretion) and amortization of above and below market lease intangibles, net			(11,174)	(22,456)
Stock-based compensation, net of capitalization			5,894	7,217
Equity in income of investments in real estate partnerships	(435)	(2,824)	(12,101)	(14,242)
Gain on sale of real estate, net of tax			(31,479)	(45,453)
Provision for impairment of real estate	135	230	135	1,014
Goodwill impairment				132,128
Distribution of earnings from investments in real estate partnerships			36,545	18,655
Settlement of derivative instruments			(2,472)
Deferred compensation expense			2,856	(441)
Realized and unrealized (gain) loss on investments			(3,606)	599
Changes in assets and liabilities:
Tenant and other receivables			12,711	(24,111)
Deferred leasing costs			(4,884)	(3,732)
Other assets			(8,490)	(8,499)
Accounts payable and other liabilities			7,168	10,982
Tenants’ security, escrow deposits and prepaid rent			772	(8,623)
Net cash provided by operating activities			325,287	217,419
Cash flows from investing activities:
Acquisition of operating real estate				(16,867)
Advance deposits refunded on acquisition of operating real estate			500	100
Real estate development and capital improvements			(72,735)	(107,852)
Proceeds from sale of real estate investments			107,577	115,614
Issuance of notes receivable			(20)	(440)
Investments in real estate partnerships			(21,382)	(42,088)
Return of capital from investments in real estate partnerships			58,699	23,235
Dividends on investment securities			67	140
Acquisition of investment securities			(14,065)	(7,062)
Proceeds from sale of investment securities			14,393	7,094
Net cash provided by (used in) investing activities			73,034	(28,126)
Cash flows from financing activities:
Net proceeds from common stock issuance				125,616
Repurchase of common shares in conjunction with equity award plans			(4,017)	(5,405)
Proceeds from sale of treasury stock			96	62
Distributions to limited partners in consolidated partnerships, net			(1,989)	(1,644)
Distributions to exchangeable operating partnership unit holders			(907)	(910)
Dividends paid to common stockholders			(201,233)	(199,971)
Proceeds from issuance of fixed rate unsecured notes, net				598,830
Proceeds from unsecured credit facilities				610,000
Repayment of unsecured credit facilities			(265,000)	(830,000)
Repayment of notes payable			(3,962)	(3,891)
Scheduled principal payments			(5,678)	(5,128)
Payment of loan costs			(7,468)	(5,056)
Net cash (used in) provided by financing activities			(490,158)	282,503
Net (decrease) increase in cash and cash equivalents and restricted cash			(91,837)	471,796
Cash and cash equivalents and restricted cash at beginning of the period			378,450	115,562	$ 115,562
Cash and cash equivalents and restricted cash at end of the period	286,613	587,358	286,613	587,358	378,450
Supplemental disclosure of cash flow information:
Cash paid for interest (net of capitalized interest of $1,865 and $2,449 in 2021 and 2020, respectively)			70,112	72,013
Cash paid for income taxes, net of refunds			314	576
Supplemental disclosure of non-cash transactions:
Acquisition of real estate previously held within investments in real estate partnerships				5,986
Mortgage loan assumed with the acquisition of real estate				16,359
Common stock issued for partnership units exchanged			99
Issuance of exchangeable operating partnership units				1,275
Change in accrued capital expenditures			6,947	2,965
Common stock issued under dividend reinvestment plan	392	377	768	756
Stock-based compensation capitalized			424	604
Common stock and exchangeable operating partnership dividends declared but not paid			101,520
Common stock issued for dividend reinvestment in trust			552	540
Contribution of stock awards into trust			1,416	1,352
Distribution of stock held in trust			415	441
Change in fair value of securities			272	326
Partnership Interest [Member]
Cash flows from operating activities:
Net income (loss)	96,832	19,574	178,457	(5,209)
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization			151,476	174,353
Amortization of deferred loan costs and debt premiums			3,479	5,237
(Accretion) and amortization of above and below market lease intangibles, net			(11,174)	(22,456)
Stock-based compensation, net of capitalization			5,894	7,217
Equity in income of investments in real estate partnerships	(435)	(2,824)	(12,101)	(14,242)
Gain on sale of real estate, net of tax			(31,479)	(45,453)
Provision for impairment of real estate	135	230	135	1,014
Goodwill impairment				132,128
Distribution of earnings from investments in real estate partnerships			36,545	18,655
Settlement of derivative instruments			(2,472)
Deferred compensation expense			2,856	(441)
Realized and unrealized (gain) loss on investments			(3,606)	599
Changes in assets and liabilities:
Tenant and other receivables			12,711	(24,111)
Deferred leasing costs			(4,884)	(3,732)
Other assets			(8,490)	(8,499)
Accounts payable and other liabilities			7,168	10,982
Tenants’ security, escrow deposits and prepaid rent			772	(8,623)
Net cash provided by operating activities			325,287	217,419
Cash flows from investing activities:
Acquisition of operating real estate				(16,867)
Advance deposits refunded on acquisition of operating real estate			500	100
Real estate development and capital improvements			(72,735)	(107,852)
Proceeds from sale of real estate investments			107,577	115,614
Issuance of notes receivable			(20)	(440)
Investments in real estate partnerships			(21,382)	(42,088)
Return of capital from investments in real estate partnerships			58,699	23,235
Dividends on investment securities			67	140
Acquisition of investment securities			(14,065)	(7,062)
Proceeds from sale of investment securities			14,393	7,094
Net cash provided by (used in) investing activities			73,034	(28,126)
Cash flows from financing activities:
Net proceeds from common stock issuance				125,616
Repurchase of common shares in conjunction with equity award plans			(4,017)	(5,405)
Proceeds from sale of treasury stock			96	62
Distributions to limited partners in consolidated partnerships, net			(1,989)	(1,644)
Dividends paid to common stockholders			(202,140)	(200,881)
Proceeds from issuance of fixed rate unsecured notes, net				598,830
Proceeds from unsecured credit facilities				610,000
Repayment of unsecured credit facilities			(265,000)	(830,000)
Repayment of notes payable			(3,962)	(3,891)
Scheduled principal payments			(5,678)	(5,128)
Payment of loan costs			(7,468)	(5,056)
Net cash (used in) provided by financing activities			(490,158)	282,503
Net (decrease) increase in cash and cash equivalents and restricted cash			(91,837)	471,796
Cash and cash equivalents and restricted cash at beginning of the period			378,450	115,562	115,562
Cash and cash equivalents and restricted cash at end of the period	$ 286,613	$ 587,358	286,613	587,358	$ 378,450
Supplemental disclosure of cash flow information:
Cash paid for interest (net of capitalized interest of $1,865 and $2,449 in 2021 and 2020, respectively)			70,112	72,013
Cash paid for income taxes, net of refunds			314	576
Supplemental disclosure of non-cash transactions:
Acquisition of real estate previously held within investments in real estate partnerships				5,986
Mortgage loan assumed with the acquisition of real estate				16,359
Issuance of exchangeable operating partnership units				1,275
Change in accrued capital expenditures			6,947	2,965
Common stock issued under dividend reinvestment plan			768	756
Stock-based compensation capitalized			424	604
Common stock and exchangeable operating partnership dividends declared but not paid			101,520
Common stock issued for dividend reinvestment in trust			552	540
Contribution of stock awards into trust			1,416	1,352
Distribution of stock held in trust			415	441
Change in fair value of securities			272	$ 326
Common unit exchanged for common stock of Parent Company			$ 99

Consolidated Statements of Ca_2

Consolidated Statements of Cash Flows (Unaudited) (Parenthetical) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020
Capitalized interest	$ 1,865	$ 2,449
Partnership Interest [Member]
Capitalized interest	$ 1,865	$ 2,449

Consolidated Statement of Chang

Consolidated Statement of Changes in Partner Capital Statement - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Net income (loss)	$ 96,832	$ 19,574	$ 178,457	$ (5,209)
Other comprehensive (loss) income
Amounts reclassified from accumulated other comprehensive loss	1,034	2,484	2,069	3,909
Contributions from partners		31		131
Issuance of exchangeable operating partnership units				1,275
Distributions to partners	(1,204)	(654)	(1,989)	(1,818)
Restricted units issued as a result of restricted stock issued by Parent Company, net of amortization	3,564	3,828	6,043	7,592
Partners Capital Total [Member]
Net income (loss)	95,490	19,046	176,146	(6,286)
Other comprehensive (loss) income
Amounts reclassified from accumulated other comprehensive loss	947	2,412	1,898	3,816
Restricted units issued as a result of restricted stock issued by Parent Company, net of amortization	3,564	3,828	6,043	7,592
Partnership Interest [Member]
Beginning Balance	6,043,044	6,275,235	6,058,147	6,289,961
Net income (loss)	96,832	19,574	178,457	(5,209)
Other comprehensive (loss) income
Other comprehensive (loss) income before reclassification	(2,231)	(2,131)	3,294	(18,195)
Amounts reclassified from accumulated other comprehensive loss	1,034	2,484	2,069	3,909
Contributions from partners		31		131
Issuance of exchangeable operating partnership units				1,275
Distributions to partners	(102,721)	(102,051)	(205,005)	(203,458)
Restricted units issued as a result of restricted stock issued by Parent Company, net of amortization	3,564	3,828	6,043	7,592
Common units repurchased and retired as a result of common stock repurchased and retired by Parent Company		(158)
Common units issued as a result of common stock issued by Parent Company, net of redemptions	509	390		125,615
Common units redeemed as a result of common stock redeemed by Parent Company, net of issuances			(2,974)	(4,419)
Common unit exchanged for common stock of Parent Company			99
Ending Balance	6,040,031	6,197,202	6,040,031	6,197,202
Partnership Interest [Member] | Partners Capital Total [Member]
Beginning Balance	6,005,298	6,236,166	6,020,639	6,249,448
Net income (loss)	95,922	19,133	176,942	(6,314)
Other comprehensive (loss) income
Other comprehensive (loss) income before reclassification	(2,103)	(2,026)	3,084	(17,031)
Amounts reclassified from accumulated other comprehensive loss	951	2,423	1,906	3,833
Issuance of exchangeable operating partnership units				1,275
Distributions to partners	(101,517)	(101,397)	(203,016)	(201,640)
Restricted units issued as a result of restricted stock issued by Parent Company, net of amortization	3,564	3,828	6,043	7,592
Common units repurchased and retired as a result of common stock repurchased and retired by Parent Company		(158)
Common units issued as a result of common stock issued by Parent Company, net of redemptions	509	390		125,615
Common units redeemed as a result of common stock redeemed by Parent Company, net of issuances			(2,974)	(4,419)
Ending Balance	6,002,624	6,158,359	6,002,624	6,158,359
Partnership Interest [Member] | Accumulated Other Comprehensive Income (Loss) [Member]
Beginning Balance	(12,512)	(25,531)	(18,625)	(11,997)
Other comprehensive (loss) income
Other comprehensive (loss) income before reclassification	(2,093)	(2,016)	3,069	(16,954)
Amounts reclassified from accumulated other comprehensive loss	947	2,412	1,898	3,816
Ending Balance	(13,658)	(25,135)	(13,658)	(25,135)
Partnership Interest [Member] | Noncontrolling Interest [Member]
Beginning Balance	37,746	39,069	37,508	40,513
Net income (loss)	910	441	1,515	1,105
Other comprehensive (loss) income
Other comprehensive (loss) income before reclassification	(128)	(105)	210	(1,164)
Amounts reclassified from accumulated other comprehensive loss	83	61	163	76
Contributions from partners		31		131
Distributions to partners	(1,204)	(654)	(1,989)	(1,818)
Ending Balance	37,407	38,843	37,407	38,843
Partnership Interest [Member] | General Partner [Member]
Beginning Balance	5,982,143	6,224,953	6,003,537	6,225,345
Net income (loss)	95,490	19,046	176,146	(6,286)
Other comprehensive (loss) income
Distributions to partners	(101,067)	(100,941)	(202,113)	(200,729)
Restricted units issued as a result of restricted stock issued by Parent Company, net of amortization	3,564	3,828	6,043	7,592
Common units repurchased and retired as a result of common stock repurchased and retired by Parent Company		(158)
Common units issued as a result of common stock issued by Parent Company, net of redemptions	509	390		125,615
Common units redeemed as a result of common stock redeemed by Parent Company, net of issuances			(2,974)	(4,419)
Common unit exchanged for common stock of Parent Company	99		99
Ending Balance	5,980,738	6,147,118	5,980,738	6,147,118
Partnership Interest [Member] | Limited Partner [Member]
Beginning Balance	35,667	36,744	35,727	36,100
Net income (loss)	432	87	796	(28)
Other comprehensive (loss) income
Other comprehensive (loss) income before reclassification	(10)	(10)	15	(77)
Amounts reclassified from accumulated other comprehensive loss	4	11	8	17
Issuance of exchangeable operating partnership units				1,275
Distributions to partners	(450)	(456)	(903)	(911)
Common unit exchanged for common stock of Parent Company	(99)		(99)
Ending Balance	$ 35,544	$ 36,376	$ 35,544	$ 36,376

Organization and Significant Ac

Organization and Significant Accounting Policies	6 Months Ended
	Jun. 30, 2021
Organization Consolidation And Presentation Of Financial Statements [Abstract]
Organization and Significant Accounting Policies	1. Organization and Significant Accounting Policies General Regency Centers Corporation (the “Parent Company”) began its operations as a Real Estate Investment Trust (“REIT”) in 1993 and is the general partner of Regency Centers, L.P. (the “Operating Partnership”). The Parent Company primarily engages in the ownership, management, leasing, acquisition, and development and redevelopment of shopping centers through the Operating Partnership, and has no other assets other than through its investment in the Operating Partnership, and its only liabilities are $200 million of unsecured private placement notes, which are co-issued and guaranteed by the Operating Partnership. The Parent Company guarantees all of the unsecured debt of the Operating Partnership. As of June 30, 2021, the Parent Company, the Operating Partnership, and their controlled subsidiaries on a consolidated basis owned 291 properties and held partial interests in an additional 112 properties through unconsolidated Investments in real estate partnerships (also referred to as “joint ventures” or “investment partnerships”). The consolidated financial statements reflect all adjustments which are, in the opinion of management, necessary to fairly state the results for the interim periods presented. These adjustments are considered to be of a normal recurring nature. COVID-19 Update The COVID-19 pandemic continues to create volatility and uncertainty in the Company’s business performance with particular impact to rent collections, tenant move outs, new and renewal leasing volumes, and rental rates for new and renewed leases. The Company continues to actively monitor its rent collections amid the continuing pandemic. Collection experience since the pandemic began has been lower than historical pre-pandemic averages, but has steadily increased since its low point in the second quarter of 2020. Although continuing to improve, collection rates are expected to remain lower than historical pre-pandemic averages for the foreseeable future until customers fully return to in-store experiences. The success of tenants and their ability to pay rent, will be influenced by the impact of vaccination rates, possible newly mandated closures or capacity restrictions, and the effectiveness of vaccines against variants of the COVID-19 virus. The extent to which the COVID-19 pandemic impacts the Company’s financial condition, results of operations, and cash flows in the near term will continue to depend on future developments that may emerge concerning the severity of COVID-19 variants. Please also refer to the Company’s Annual Report on Form 10-K for the year ended December 31, 2020, for additional discussion of the impact of the COVID-19 pandemic on the Company’s business including, without limitation, the Risk Factors discussed in Item 1A of Part I thereof. Consolidation The Company consolidates properties that are wholly-owned and properties where it owns less than 100%, but which it has control over the activities most important to the overall success of the partnership. Control is determined using an evaluation based on accounting standards related to the consolidation of Variable Interest Entities (“VIEs”) and voting interest entities. Ownership of the Operating Partnership The Operating Partnership’s capital includes general and limited common Partnership Units. As of June 30, 2021, the Parent Company owned approximately 99.6% of the outstanding common Partnership Units of the Operating Partnership, with the remaining limited common Partnership Units held by third parties (“Exchangeable operating partnership units” or “EOP units”). Each EOP unit is exchangeable for cash or one share of common stock of the Parent Company, at the discretion of the Parent Company, and the unit holder cannot require redemption in cash or other assets. The Parent Company has evaluated the conditions as specified under Accounting Standards Codification (“ASC”) Topic 480, Distinguishing Liabilities from Equity Real Estate Partnerships As of June 30, 2021, Regency had a partial ownership interest in 122 properties through partnerships, of which 10 are consolidated. Regency's partners include institutional investors and other real estate developers and/or operators (the “Partners” or “limited partners”). Regency has a variable interest in these entities through its equity interests, with Regency the primary beneficiary in certain of these real estate partnerships. As such, Regency consolidates the partnerships for which it is the primary beneficiary and reports the limited partners’ interests as Noncontrolling interests. For those partnerships which Regency is not the primary beneficiary and does not control, but has significant influence, Regency recognizes its investment in them using the equity method of accounting. The assets of these partnerships are restricted to the use of the partnerships and cannot be used by general creditors of the Company. And similarly, the obligations of the partnerships can only be settled by the assets of these partnerships or additional contributions by the partners. The major classes of assets, liabilities, and non-controlling equity interests held by the Company's consolidated VIEs, exclusive of the Operating Partnership, are as follows: (in thousands) June 30, 2021 December 31, 2020 Assets Net real estate investments $ 128,675 127,240 Cash, cash equivalents and restricted cash 4,354 4,496 Liabilities Notes payable 6,349 6,340 Equity Limited partners’ interests in consolidated partnerships 28,219 28,685 Revenues and Other Receivables Other property income includes incidental income from the properties and is generally recognized at the point in time that the performance obligation is met. All income from contracts with the Company's real estate partnerships is included within Management, transaction and other fees on the Consolidated Statements of Operations. The primary components of these revenue streams, the timing of satisfying the performance obligations, and amounts recognized are as follows: Three months ended June 30, Six months ended June 30, (in thousands) Timing of satisfaction of performance obligations 2021 2020 2021 2020 Management, transaction and other fees: Property management services Over time 3,753 3,353 7,524 7,232 Asset management services Over time 1,719 1,756 3,434 3,594 Leasing services Point in time 1,336 529 2,187 1,239 Other transaction fees Point in time 547 488 603 877 Total management, transaction, and other fees $ 7,355 6,126 $ 13,748 12,942 The accounts receivable for management services, which are included within Tenant and other receivables in the accompanying Consolidated Balance Sheets, are $12.0 million and $9.9 million, as of June 30, 2021, and December 31, 2020, respectively. Recent Accounting Pronouncements The following table provides a brief description of recent accounting pronouncements and expected impact on our financial statements: Standard Description Date of adoption Effect on the financial statements or other significant matters Recently adopted: ASU 2019-12, Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes The amendments in this update simplify the accounting for income taxes by removing certain exceptions to the general principles in Topic 740, Income Taxes Notable changes and clarifications of potential impact include income-based franchise taxes being considered income tax, of which the Company has none, and interim period recognition of enacted changes in tax laws or rates, which is consistent with the Company’s existing practice. January 2021 The adoption of this standard did not have a material impact to the Company’s financial condition, results of operations, cash flows or related footnote disclosures.

Real Estate Investments

Real Estate Investments	6 Months Ended
	Jun. 30, 2021
Business Combinations [Abstract]
Real Estate Investments	2. Real Estate Investments The Company had no acquisitions of consolidated shopping centers during the six months ended June 30, 2021, as compared to those detailed in the table below for the six months ended June 30, 2020: (in thousands) Six months ended June 30, 2020 Date Purchased Property Name City/State Property Type Ownership Purchase Price Debt Assumed, Net of Premiums Intangible Assets Intangible Liabilities 1/1/20 Country Walk Plaza (1) Miami, FL Operating 100% $ 39,625 16,359 3,294 2,452 (1 ) Subsequent to June 30, 2021, the Company completed the acquisition of the partner’s 80% interest in the seven properties held in the USAA partnership for a total purchase price of $178 million, including the $84 million assumption of the partner’s share of mortgage debt. The Company expects to recognize promote income of approximately $13 million.

Property Dispositions

Property Dispositions	6 Months Ended
	Jun. 30, 2021
Discontinued Operations And Disposal Groups [Abstract]
Property Dispositions	3. Property Dispositions The following table provides a summary of consolidated shopping centers and land parcels sold during the periods set forth below: Three months ended June 30, Six months ended June 30, (in thousands, except number sold data) 2021 2020 2021 2020 Net proceeds from sale of real estate investments $ 53,718 12,092 $ 107,577 115,614 Gain on sale of real estate, net of tax 19,781 7,448 31,479 45,453 Provision for impairment of real estate sold 135 230 135 571 Number of operating properties sold 2 1 6 3 Number of land parcels sold - 3 1 4 Percent interest sold 100 % 50% - 100% 100 % 50% - 100%

Other Assets

Other Assets	6 Months Ended
	Jun. 30, 2021
Other Assets [Abstract]
Other Assets	4. Other Assets The following table represents the components of Other assets in the accompanying Consolidated Balance Sheets as of the dates set forth below: (in thousands) June 30, 2021 December 31, 2020 Goodwill, net $ 172,120 173,868 Investments 63,656 60,692 Prepaid and other 26,067 17,802 Furniture, fixtures, and equipment, net 5,770 6,560 Deferred financing costs, net 8,594 2,524 Total other assets $ 276,207 261,446 The following table presents the goodwill balances and activity during the year to date periods ended: June 30, 2021 December 31, 2020 (in thousands) Goodwill Accumulated Impairment Losses Total Goodwill Accumulated Impairment Losses Total Beginning of year balance $ 307,413 (133,545 ) 173,868 310,388 (2,954 ) 307,434 Goodwill allocated to Provision for impairment — — — — (132,179 ) (132,179 ) Goodwill allocated to Properties held for sale — — — (1,191 ) 1,191 — Goodwill associated with disposed reporting units: Goodwill allocated to Provision for impairment (111 ) 111 — — — — Goodwill allocated to Gain on sale of real estate (1,748 ) — (1,748 ) (1,784 ) 397 (1,387 ) End of period balance $ 305,554 (133,434 ) 172,120 307,413 (133,545 ) 173,868 As the Company identifies properties (“reporting units”) that no longer meet its investment criteria, it will evaluate the property for potential sale. A decision to sell a reporting unit results in the need to evaluate its goodwill for recoverability and may result in impairment. Additionally, other changes impacting a reporting unit may be considered a triggering event. If events occur that trigger an impairment evaluation at multiple reporting units, a goodwill impairment may be significant. During 2020, the Company recognized $132.2 million of Goodwill impairment following the market disruptions of the COVID-19 pandemic, which was considered a triggering event requiring evaluation of reporting unit fair values for Goodwill impairment. Of the 269 reporting units with Goodwill, 87 were determined to have fair values lower than carrying value, resulting in $132.2 million of Goodwill impairment.

Notes Payable and Unsecured Cre

Notes Payable and Unsecured Credit Facilities	6 Months Ended
	Jun. 30, 2021
Debt Disclosure [Abstract]
Notes Payable and Unsecured Credit Facilities	5. Notes Payable and Unsecured Credit Facilities The Company’s outstanding debt, net of unamortized debt premium (discount) and debt issuance costs, consisted of the following: (in thousands) Weighted Average Contractual Rate Weighted Average Effective Rate June 30, 2021 December 31, 2020 Notes payable: Fixed rate mortgage loans 4.2% 3.9% $ 263,159 272,750 Variable rate mortgage loans (1) 2.8% 2.9% 145,348 146,046 Fixed rate unsecured debt 3.8% 4.0% 3,241,800 3,239,609 Total notes payable 3,650,307 3,658,405 Unsecured credit facilities: Line of Credit (the "Line") (2) 1.0% 1.3% — — Term loan (3) 2.0% 2.1% — 264,679 Total debt outstanding $ 3,650,307 3,923,084 (1) Includes six mortgages with interest rates that vary on LIBOR based formulas. Four of these variable rate loans have interest rate swaps in place to fix the interest rates. The effective fixed rates of the loans range from 2.5% to 4.1%. (2) Weighted average effective rate for the Line is calculated based on a fully drawn Line balance. ( 3 ) Weighted average contractual and effective rates for the Term Loan are as of December 31, 2020, as the entire balance was repaid during January 2021. Significant financing activity during 2021 includes: • During January 2021, the Company repaid in full the $265 million Term Loan and cash settled its related interest rate swap for $2.5 million. • On February 9, 2021, the Company entered into an Amended and Restated Credit Agreement, which among other items, i) maintains its previous level of borrowing capacity of $1.25 billion, ii) includes a $125 million sublimit for swingline loans and $50 million available for issuance of letters of credits, iii) extends the maturity date to March 23, 2025 and iv) provides for two six-month extension options. The existing financial covenants under the Line remained unchanged. As of June 30, 2021, the Company’s remaining borrowing capacity under the Line was $1.2 billion. Scheduled principal payments and maturities on notes payable and unsecured credit facilities were as follows: (in thousands) June 30, 2021 Scheduled Principal Payments and Maturities by Year: Scheduled Principal Payments Mortgage Loan Maturities Unsecured Maturities (1) Total 2021 (2) $ 5,675 36,604 — 42,279 2022 11,389 5,848 — 17,237 2023 9,695 65,725 — 75,420 2024 4,849 90,742 250,000 345,591 2025 3,732 40,000 250,000 293,732 Beyond 5 Years 10,583 121,234 2,775,000 2,906,817 Unamortized debt premium/(discount) and issuance costs — 2,431 (33,200 ) (30,769 ) Total $ 45,923 362,584 3,241,800 3,650,307 (1) Includes unsecured public and private debt and unsecured credit facilities. (2) Reflects scheduled principal payments for the remainder of the year. The Company was in compliance as of June 30, 2021, with the financial and other covenants under its unsecured public and private placement debt and unsecured credit facilities, and expects to remain in compliance for the next twelve months and thereafter.

Derivative Financial Instrument

Derivative Financial Instruments	6 Months Ended
	Jun. 30, 2021
Derivative Instruments And Hedging Activities Disclosure [Abstract]
Derivative Financial Instruments	6. Derivative Financial Instruments The Company may use derivative financial instruments, including interest rate swaps, caps, options, floors, and other interest rate derivative contracts, to hedge all or a portion of the interest rate risk associated with its borrowings. The principal objective of such arrangements is to minimize the risks and/or costs associated with the Company’s operating and financial structure as well as to hedge specific anticipated transactions. The Company does not intend to utilize derivatives for speculative transactions or purposes other than interest rate risk management. The use of derivative financial instruments carries certain risks, including the risk that the counterparties to these contractual arrangements are not able to perform under the agreements. To mitigate this risk, the Company only enters into derivative financial instruments with counterparties with high credit ratings and with major financial institutions with which the Company and its affiliates may also have other financial relationships. The Company does not anticipate that any of the counterparties will fail to meet their obligations. The Company’s objectives in using interest rate derivatives are to add stability to interest expense and to manage its exposure to interest rate movements. To accomplish this objective, the Company primarily uses interest rate swaps as part of its interest rate risk management strategy. Interest rate swaps designated as cash flow hedges involve the receipt of variable-rate amounts from a counterparty in exchange for the Company making fixed-rate payments over the life of the agreements without exchange of the underlying notional amount. The following table summarizes the terms and fair values of the Company's derivative financial instruments, as well as their classification on the Consolidated Balance Sheets: Fair Value (in thousands) Assets (Liabilities) (1) Effective Date Maturity Date Notional Amount Receive Variable Rate of Pay Fixed Rate of June 30, 2021 December 31, 2020 8/1/16 1/5/22 (2) $ 265,000 1 Month LIBOR with Floor 1.053% $ — (2,472 ) 4/7/16 4/1/23 19,219 1 Month LIBOR 1.303% (360 ) (494 ) 12/1/16 11/1/23 32,069 1 Month LIBOR 1.490% (851 ) (1,181 ) 9/17/19 3/17/25 24,000 1 Month LIBOR 1.542% (812 ) (1,288 ) 6/2/17 6/2/27 36,306 1 Month LIBOR with Floor 2.366% (2,706 ) (3,856 ) $ (4,729 ) (9,291 ) (1) Derivatives in an asset position are included within Other assets in the accompanying Consolidated Balance Sheets, while those in a liability position are included within Accounts payable and other liabilities. (2 ) In January 2021, the Company These derivative financial instruments are all interest rate swaps, which are designated and qualify as cash flow hedges. The Company does not use derivatives for trading or speculative purposes and, as of June 30, 2021, does not have any derivatives that are not designated as hedges. The changes in the fair value of derivatives designated and qualifying as cash flow hedges is recorded in Accumulated Other Comprehensive Loss (“AOCI”) and subsequently reclassified into earnings in the period that the hedged forecasted transaction affects earnings. The following table represents the effect of the derivative financial instruments on the accompanying consolidated financial statements: Location and Amount of Gain (Loss) Recognized in OCI on Derivative Location and Amount of Gain (Loss) Reclassified from AOCI into Income Total amounts presented in the Consolidated Statements of Operations in which the effects of cash flow hedges are recorded Three months ended June 30, Three months ended June 30, Three months ended June 30, (in thousands) 2021 2020 2021 2020 2021 2020 Interest rate swaps $ (2,302 ) (2,442 ) Interest expense $ 1,034 2,484 Interest expense, net $ 35,812 40,375 Six months ended June 30, Six months ended June 30, Six months ended June 30, (in thousands) 2021 2020 2021 2020 2021 2020 Interest rate swaps $ 3,508 (18,521 ) Interest expense $ 2,069 3,909 Interest expense, net $ 72,748 77,811 As of June 30, 2021, the Company expects approximately $3.7 million of accumulated comprehensive losses on derivative instruments in AOCI, including the Company's share from its Investments in real estate partnerships, to be reclassified into earnings during the next 12 months.

Leases

Leases	6 Months Ended
	Jun. 30, 2021
Leases [Abstract]
Leases	7. Leases All of the Company’s leases are classified as operating leases. The Company's Lease income is comprised of both fixed and variable income. Fixed and in-substance fixed lease income includes stated amounts per the lease contract, which are primarily related to base rent, and in some cases stated amounts for common area maintenance (“CAM”), real estate taxes, and insurance (“Recoverable Costs”). Income for these amounts is recognized on a straight-line basis. Variable lease income includes the following two main items in the lease contracts: (i) Recoveries from tenants represents the tenants’ contractual obligations to reimburse the Company for their portion of Recoverable Costs incurred. Generally the Company’s leases provide for the tenants to reimburse the Company based on the tenants’ share of the actual costs incurred in proportion to the tenants’ share of leased space in the property. (ii) Percentage rent represents amounts billable to tenants based on the tenants' actual sales volume in excess of levels specified in the lease contract. The following table provides a disaggregation of lease income recognized as either fixed or variable lease income based on the criteria specified in ASC Topic 842: (in thousands) Three months ended June 30, Six months ended June 30, 2021 2020 2021 2020 Operating lease income Fixed and in-substance fixed lease income $ 197,234 202,467 $ 393,288 407,409 Variable lease income 68,661 61,748 132,728 126,417 Other lease related income, net: Above/below market rent and tenant rent inducement amortization, net 6,007 10,416 12,003 23,296 Uncollectible straight-line rent (1,792 ) (16,287 ) (3,827 ) (20,189 ) Uncollectible amounts billable in lease income 6,620 (35,792 ) 8,895 (39,844 ) Total lease income $ 276,730 222,552 $ 543,087 497,089 Lease income for operating leases with fixed payment terms is recognized on a straight-line basis over the expected term of the lease for all leases in which collectibility is considered probable at the commencement date. At lease commencement, the Company generally expects that collectibility is probable due to the Company’s credit checks on tenants and other credit analysis undertaken before entering into a new lease; therefore, income from most operating leases is initially recognized on a straight-line basis. Lease income that is not considered probable of collection is recognized on a cash basis. In the period in which collection of Lease income is determined to no longer be probable, all previously recognized straight-line rent receivables are reversed. Should collectibility of Lease income become highly probable again, accrual basis accounting resumes and all future straight-line rent is recognized. In addition to the lease-specific collectibility assessment performed under Topic 842, the Company may also recognize a general reserve, as a reduction to Lease income, for its portfolio of operating lease receivables which are not expected to be fully collectible based on the Company’s historical collection experience. See Item 2 Management’s Discussion and Analysis of Financial Condition and Results of Operations for further discussion of trends in collectibility and the impact on total Lease income. The following table represents the components of Tenant and other receivables in the accompanying Consolidated Balance Sheets: (in thousands) June 30, 2021 December 31, 2020 Tenant receivables $ 23,984 $ 39,658 Straight-line rent receivables 88,298 86,615 Other receivables (1) 19,228 17,360 Total tenant and other receivables $ 131,510 $ 143,633 (1) Other receivables include construction receivables, insurance receivables, and amounts due from real estate partnerships for Management, transaction and other fee income. COVID-19 Pandemic and Rent Concessions During 2020, in response to the pandemic and the resulting entry into agreements for rent concessions between lessees and lessors, the FASB issued interpretive guidance relating to the accounting for lease concessions provided as a result of COVID-19. In this guidance, entities could elect not to apply lease modification accounting with respect to such lease concessions, and instead, treat the concession as if it was a part of the existing contract and therefore continue to recognize the deferred rents in the period originally billed subject to separate collectibility assessments under Topic 842. This guidance is only applicable to COVID-19 related lease concessions that do not result in a substantial increase in the rights of the lessor or the obligations of the lessee. The Company has elected to treat concessions that satisfy this criteria as though the concessions were part of the existing contract and therefore not treated like a lease modification. The Company continues to negotiate with certain tenants, which may result in additional rent concessions as determined necessary and appropriate. In determining whether to grant concessions, the Company generally evaluates various factors, including the tenants’ business performance and ability to sustain their business in the current environment, as well as an assessment of their credit worthiness and ability to repay any deferred rent in the future. There can be no assurances that all such deferred rent will ultimately be collected, or collected within the timeframes agreed upon.

Fair Value Measurements

Fair Value Measurements	6 Months Ended
	Jun. 30, 2021
Fair Value Disclosures [Abstract]
Fair Value Measurements	8. Fair Value Measurements (a) Disclosure of Fair Value of Financial Instruments All financial instruments of the Company are reflected in the accompanying Consolidated Balance Sheets at amounts which, in management's estimation, reasonably approximate their fair values, except for the following: June 30, 2021 December 31, 2020 (in thousands) Carrying Amount Fair Value Carrying Amount Fair Value Financial liabilities: Notes payable $ 3,650,307 4,066,737 3,658,405 4,102,382 Unsecured credit facilities $ — — 264,679 265,226 The above fair values represent management's estimate of the amounts that would be received from selling those assets or that would be paid to transfer those liabilities in an orderly transaction between market participants as of June 30, 2021, and December 31, 2020, respectively. These fair value measurements maximize the use of observable inputs which are classified within level 2 of the fair value hierarchy. However, in situations where there is little, if any, market activity for the asset or liability at the measurement date, the fair value measurement reflects the Company's own judgments about the assumptions that market participants would use in pricing the asset or liability. The Company develops its judgments based on the best information available at the measurement date, including expected cash flows, appropriate risk-adjusted discount rates, and available observable and unobservable inputs. Service providers involved in fair value measurements are evaluated for competency and qualifications on an ongoing basis. As considerable judgment is often necessary to estimate the fair value of these financial instruments, the fair values presented above are not necessarily indicative of amounts that will be realized upon disposition of the financial instruments. (b) Fair Value Measurements The following financial instruments are measured at fair value on a recurring basis: Securities The Company has investments in marketable securities that are included within Other assets on the accompanying Consolidated Balance Sheets. The fair value of the securities was determined using quoted prices in active markets, which are considered Level 1 inputs of the fair value hierarchy. Changes in the value of securities are recorded within Net investment (income) loss in the accompanying Consolidated Statements of Operations, and include unrealized gains of $1.4 million and $4.3 million during the three months ended June 30, 2021 and 2020, respectively, and unrealized gains of $1.8 million and unrealized losses of $1.1 million during the six months ended June 30, 2021 and 2020, respectively. Available-for-Sale Debt Securities Available-for-sale debt securities consist of investments in certificates of deposit and corporate bonds, and are recorded at fair value using matrix pricing methods to estimate fair value, which are considered Level 2 inputs of the fair value hierarchy. Unrealized gains or losses on these debt securities are recognized through other comprehensive income. Interest Rate Derivatives The fair value of the Company's interest rate derivatives is determined using widely accepted valuation techniques including discounted cash flow analysis on the expected cash flows of each derivative. This analysis reflects the contractual terms of the derivatives, including the period to maturity, and uses observable market-based inputs, including interest rate curves and implied volatilities. The Company incorporates credit valuation adjustments to appropriately reflect both its own nonperformance risk and the respective counterparty's nonperformance risk in the fair value measurements. Although the Company has determined that the majority of the inputs used to value its derivatives fall within Level 2 of the fair value hierarchy, the credit valuation adjustments associated with its derivatives utilize Level 3 inputs, such as estimates of current credit spreads, to evaluate the likelihood of default by the Company and its counterparties. The Company has assessed the significance of the impact of the credit valuation adjustments on the overall valuation of its derivative positions and has determined that the credit valuation adjustments are not significant to the overall valuation of its interest rate swaps. As a result, the Company determined that its interest rate swaps valuation in its entirety is classified in Level 2 of the fair value hierarchy. The following tables present the placement in the fair value hierarchy of assets and liabilities that are measured at fair value on a recurring basis: Fair Value Measurements as of June 30, 2021 Quoted Prices in Active Markets for Identical Assets Significant Other Observable Inputs Significant Unobservable Inputs (in thousands) Balance (Level 1) (Level 2) (Level 3) Assets: Securities $ 47,734 47,734 — — Available-for-sale debt securities 15,922 — 15,922 — Total $ 63,656 47,734 15,922 — Liabilities: Interest rate derivatives $ (4,729 ) — (4,729 ) — Fair Value Measurements as of December 31, 2020 Quoted Prices in Active Markets for Identical Assets Significant Other Observable Inputs Significant Unobservable Inputs (in thousands) Balance (Level 1) (Level 2) (Level 3) Assets: Securities $ 44,986 44,986 — — Available-for-sale debt securities 15,706 — 15,706 — Total $ 60,692 44,986 15,706 — Liabilities: Interest rate derivatives $ (9,291 ) — (9,291 ) — The following tables present the placement in the fair value hierarchy of assets and liabilities that are measured at fair value on a nonrecurring basis: Fair Value Measurements as of June 30, 2021 Quoted Prices in Active Markets for Identical Assets Significant Other Observable Inputs Significant Unobservable Inputs Total Gains (in thousands) Balance (Level 1) (Level 2) (Level 3) (Losses) Investments in real estate partnerships $ 27,657 — 27,657 — $ (9,741 ) Fair Value Measurements as of December 31, 2020 Quoted Prices in Active Markets for Identical Assets Significant Other Observable Inputs Significant Unobservable Inputs Total Gains (in thousands) Balance (Level 1) (Level 2) (Level 3) (Losses) Operating properties $ 25,000 — 25,000 — (17,532 ) During 2021, the Company recognized an impairment of $9.7 million within Equity in income of investment in real estate partnerships on a single property partnership held in Investments in real estate partnerships. The investment in this partnership was remeasured to fair value based upon the Company’s share of the property’s expected selling price.

Equity and Capital

Equity and Capital	6 Months Ended
	Jun. 30, 2021
Equity And Capital [Abstract]
Equity and Capital	9. Equity and Capital Common Stock of the Parent Company Dividends Declared On August 4, 2021, our Board of Directors declared a common stock dividend of $0.595 per share, payable on October 5, 2021, to shareholders of record as of September 15, 2021. At the Market (“ATM”) Program Under the Parent Company's ATM equity offering program, the Parent Company may sell up to $500 million of common stock at prices determined by the market at the time of sale. During 2021, the Company entered into forward sale agreements under its ATM program through which the Company will issue 2,316,760 shares of its common stock at a weighted average offering price of $64.59 before any underwriting discount and offering expenses. The shares under the forward sales agreements must be settled within one year of their trade dates, which vary by agreement, and range from May 24, 2022 to June 24, 2022. No shares have been settled as of June 30, 2021. Proceeds from the issuance of shares are expected to be approximately $149.6 million before any underwriting discount and offering expenses and are expected to be used to fund acquisitions of operating properties, fund developments and redevelopments, and for general corporate purposes. As of June 30, 2021, $350.4 million of common stock remained available for issuance under this ATM equity program, before settlement of the forward shares described above. Share Repurchase Program On February 3, 2021, the Company's Board authorized a common share repurchase program under which the Company may purchase, from time to time, up to a maximum of $250 million of its outstanding common stock through open market purchases or in privately negotiated transactions. Any shares purchased, if not retired, will be treated as treasury shares. Under the current authorization, the program is set to expire on February 3, 2023, but may be modified or terminated at any time at the discretion of the Board. The timing and actual number of shares purchased under the program depend upon marketplace conditions, liquidity needs, and other factors. Through June 30, 2021, no shares have been repurchased under this program. Common Units of the Operating Partnership Common units of the operating partnership are issued or redeemed and retired for each of the shares of Parent Company common stock issued or repurchased and retired, as described above. During the six months ended June 30, 2021, 5,000 Partnership Units were converted to Parent Company common stock.

Stock-Based Compensation

Stock-Based Compensation	6 Months Ended
	Jun. 30, 2021
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]
Stock-Based Compensation	10. Stock-Based Compensation During the six months ended June 30, 2021, the Company granted 358,607 shares of restricted stock with a weighted-average grant-date fair value of $46.52 per share. The Company records stock-based compensation expense within General and administrative expenses in the accompanying Consolidated Statements of Operations, and records forfeitures as they occur.

Earnings per Share and Unit

Earnings per Share and Unit	6 Months Ended
	Jun. 30, 2021
Earnings Per Share And Unit [Abstract]
Earnings per Share and Unit	11 . Earnings per Share and Unit Parent Company Earnings per Share The following summarizes the calculation of basic and diluted earnings per share: Three months ended June 30, Six months ended June 30, (in thousands, except per share data) 2021 2020 2021 2020 Numerator: Income (loss) attributable to common stockholders - basic $ 95,490 19,046 $ 176,146 (6,286 ) Income (loss) attributable to common stockholders - diluted $ 95,490 19,046 $ 176,146 (6,286 ) Denominator: Weighted average common shares outstanding for basic EPS 169,854 169,643 169,812 168,781 Weighted average common shares outstanding for diluted EPS (1) 170,172 169,971 170,065 168,781 Income (loss) per common share – basic $ 0.56 0.11 $ 1.04 (0.04 ) Income (loss) per common share – diluted $ 0.56 0.11 $ 1.04 (0.04 ) (1) Income allocated to noncontrolling interests of the Operating Partnership has been excluded from the numerator and exchangeable Operating Partnership units have been omitted from the denominator for the purpose of computing diluted earnings per share since the effect of including these amounts in the numerator and denominator would be anti-dilutive. Weighted average exchangeable Operating Partnership units outstanding for the three months ended June 30, 2021 and 2020, were 762,793 and 765,046 , respectively. Weighted average exchangeable Operating Partnership units outstanding for the six months ended June 30, 2021 and 2020, were 763,907 and 765,046, respectively. Operating Partnership Earnings per Unit The following summarizes the calculation of basic and diluted earnings per unit: Three months ended June 30, Six months ended June 30, (in thousands, except per share data) 2021 2020 2021 2020 Numerator: Income (loss) attributable to common unit holders - basic $ 95,922 19,133 $ 176,942 (6,314 ) Income (loss) attributable to common unit holders - diluted $ 95,922 19,133 $ 176,942 (6,314 ) Denominator: Weighted average common units outstanding for basic EPU 170,617 170,409 170,576 169,546 Weighted average common units outstanding for diluted EPU (1) 170,935 170,736 170,828 169,546 Income (loss) per common unit – basic $ 0.56 0.11 $ 1.04 (0.04 ) Income (loss) per common unit – diluted $ 0.56 0.11 $ 1.04 (0.04 ) (1)

Commitments and Contingencies

Commitments and Contingencies	6 Months Ended
	Jun. 30, 2021
Commitments And Contingencies Disclosure [Abstract]
Commitments and Contingencies	12 . Commitments and Contingencies Litigation The Company is involved in litigation on a number of matters and is subject to certain claims, which arise in the normal course of business, none of which, in the opinion of management, are expected to have a material adverse effect on the Company's consolidated financial position, results of operations, or liquidity. However, no assurances can be given as to the outcome of any threatened or pending legal proceedings. Legal fees are expensed as incurred. Environmental The Company is subject to numerous environmental laws and regulations pertaining primarily to chemicals historically used by certain current and former dry cleaning tenants, the existence of asbestos in older shopping centers, and older underground petroleum storage tanks. The Company believes that the ultimate disposition of currently known environmental matters will not have a material effect on its financial position, liquidity, or operations. The Company can give no assurance that existing environmental studies with respect to its shopping centers have revealed all potential environmental contaminants; that its estimate of liabilities will not change as more information becomes available; that any previous owner, occupant or tenant did not create any material environmental condition not known to the Company; that the current environmental condition of the shopping centers will not be affected by tenants and occupants, by the condition of nearby properties, or by unrelated third parties; and that changes in applicable environmental laws and regulations or their interpretation will not result in additional environmental liability to the Company. Letters of Credit The Company has the right to issue letters of credit under the Line up to an amount not to exceed $50.0 million, which reduces the credit availability under the Line. These letters of credit are primarily issued as collateral on behalf of its captive insurance program and to facilitate the construction of development projects. As of June 30, 2021, and December 31, 2020, the Company had $9.7 million

Organization and Significant _2

Organization and Significant Accounting Policies (Policies)	6 Months Ended
	Jun. 30, 2021
Organization Consolidation And Presentation Of Financial Statements [Abstract]
Consolidation	Consolidation The Company consolidates properties that are wholly-owned and properties where it owns less than 100%, but which it has control over the activities most important to the overall success of the partnership. Control is determined using an evaluation based on accounting standards related to the consolidation of Variable Interest Entities (“VIEs”) and voting interest entities. Ownership of the Operating Partnership The Operating Partnership’s capital includes general and limited common Partnership Units. As of June 30, 2021, the Parent Company owned approximately 99.6% of the outstanding common Partnership Units of the Operating Partnership, with the remaining limited common Partnership Units held by third parties (“Exchangeable operating partnership units” or “EOP units”). Each EOP unit is exchangeable for cash or one share of common stock of the Parent Company, at the discretion of the Parent Company, and the unit holder cannot require redemption in cash or other assets. The Parent Company has evaluated the conditions as specified under Accounting Standards Codification (“ASC”) Topic 480, Distinguishing Liabilities from Equity
Real Estate Partnerships	Real Estate Partnerships As of June 30, 2021, Regency had a partial ownership interest in 122 properties through partnerships, of which 10 are consolidated. Regency's partners include institutional investors and other real estate developers and/or operators (the “Partners” or “limited partners”). Regency has a variable interest in these entities through its equity interests, with Regency the primary beneficiary in certain of these real estate partnerships. As such, Regency consolidates the partnerships for which it is the primary beneficiary and reports the limited partners’ interests as Noncontrolling interests. For those partnerships which Regency is not the primary beneficiary and does not control, but has significant influence, Regency recognizes its investment in them using the equity method of accounting. The assets of these partnerships are restricted to the use of the partnerships and cannot be used by general creditors of the Company. And similarly, the obligations of the partnerships can only be settled by the assets of these partnerships or additional contributions by the partners. The major classes of assets, liabilities, and non-controlling equity interests held by the Company's consolidated VIEs, exclusive of the Operating Partnership, are as follows: (in thousands) June 30, 2021 December 31, 2020 Assets Net real estate investments $ 128,675 127,240 Cash, cash equivalents and restricted cash 4,354 4,496 Liabilities Notes payable 6,349 6,340 Equity Limited partners’ interests in consolidated partnerships 28,219 28,685
Revenues and Other Receivables	Revenues and Other Receivables Other property income includes incidental income from the properties and is generally recognized at the point in time that the performance obligation is met. All income from contracts with the Company's real estate partnerships is included within Management, transaction and other fees on the Consolidated Statements of Operations. The primary components of these revenue streams, the timing of satisfying the performance obligations, and amounts recognized are as follows: Three months ended June 30, Six months ended June 30, (in thousands) Timing of satisfaction of performance obligations 2021 2020 2021 2020 Management, transaction and other fees: Property management services Over time 3,753 3,353 7,524 7,232 Asset management services Over time 1,719 1,756 3,434 3,594 Leasing services Point in time 1,336 529 2,187 1,239 Other transaction fees Point in time 547 488 603 877 Total management, transaction, and other fees $ 7,355 6,126 $ 13,748 12,942
Recent Accounting Pronouncements	Recent Accounting Pronouncements The following table provides a brief description of recent accounting pronouncements and expected impact on our financial statements: Standard Description Date of adoption Effect on the financial statements or other significant matters Recently adopted: ASU 2019-12, Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes The amendments in this update simplify the accounting for income taxes by removing certain exceptions to the general principles in Topic 740, Income Taxes Notable changes and clarifications of potential impact include income-based franchise taxes being considered income tax, of which the Company has none, and interim period recognition of enacted changes in tax laws or rates, which is consistent with the Company’s existing practice. January 2021 The adoption of this standard did not have a material impact to the Company’s financial condition, results of operations, cash flows or related footnote disclosures.

Organization and Significant _3

Organization and Significant Accounting Policies (Tables)	6 Months Ended
	Jun. 30, 2021
Accounting Changes And Error Corrections [Abstract]
Schedule of Variable Interest Entities	The major classes of assets, liabilities, and non-controlling equity interests held by the Company's consolidated VIEs, exclusive of the Operating Partnership, are as follows: (in thousands) June 30, 2021 December 31, 2020 Assets Net real estate investments $ 128,675 127,240 Cash, cash equivalents and restricted cash 4,354 4,496 Liabilities Notes payable 6,349 6,340 Equity Limited partners’ interests in consolidated partnerships 28,219 28,685
Revenues and Other Receivables	Other property income includes incidental income from the properties and is generally recognized at the point in time that the performance obligation is met. All income from contracts with the Company's real estate partnerships is included within Management, transaction and other fees on the Consolidated Statements of Operations. The primary components of these revenue streams, the timing of satisfying the performance obligations, and amounts recognized are as follows: Three months ended June 30, Six months ended June 30, (in thousands) Timing of satisfaction of performance obligations 2021 2020 2021 2020 Management, transaction and other fees: Property management services Over time 3,753 3,353 7,524 7,232 Asset management services Over time 1,719 1,756 3,434 3,594 Leasing services Point in time 1,336 529 2,187 1,239 Other transaction fees Point in time 547 488 603 877 Total management, transaction, and other fees $ 7,355 6,126 $ 13,748 12,942
Schedule of New Accounting Pronouncements and Changes in Accounting Principles	The following table provides a brief description of recent accounting pronouncements and expected impact on our financial statements: Standard Description Date of adoption Effect on the financial statements or other significant matters Recently adopted: ASU 2019-12, Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes The amendments in this update simplify the accounting for income taxes by removing certain exceptions to the general principles in Topic 740, Income Taxes Notable changes and clarifications of potential impact include income-based franchise taxes being considered income tax, of which the Company has none, and interim period recognition of enacted changes in tax laws or rates, which is consistent with the Company’s existing practice. January 2021 The adoption of this standard did not have a material impact to the Company’s financial condition, results of operations, cash flows or related footnote disclosures.

Real Estate Investments (Tables

Real Estate Investments (Tables)	6 Months Ended
	Jun. 30, 2021
Real Estate [Abstract]
Schedule of business acquisitions	The Company had no acquisitions of consolidated shopping centers during the six months ended June 30, 2021, as compared to those detailed in the table below for the six months ended June 30, 2020: (in thousands) Six months ended June 30, 2020 Date Purchased Property Name City/State Property Type Ownership Purchase Price Debt Assumed, Net of Premiums Intangible Assets Intangible Liabilities 1/1/20 Country Walk Plaza (1) Miami, FL Operating 100% $ 39,625 16,359 3,294 2,452 (1 )

Property Dispositions (Tables)

Property Dispositions (Tables)	6 Months Ended
	Jun. 30, 2021
Discontinued Operations And Disposal Groups [Abstract]
Schedule of Properties Disposed of	The following table provides a summary of consolidated shopping centers and land parcels sold during the periods set forth below: Three months ended June 30, Six months ended June 30, (in thousands, except number sold data) 2021 2020 2021 2020 Net proceeds from sale of real estate investments $ 53,718 12,092 $ 107,577 115,614 Gain on sale of real estate, net of tax 19,781 7,448 31,479 45,453 Provision for impairment of real estate sold 135 230 135 571 Number of operating properties sold 2 1 6 3 Number of land parcels sold - 3 1 4 Percent interest sold 100 % 50% - 100% 100 % 50% - 100%

Other Assets (Tables)

Other Assets (Tables)	6 Months Ended
	Jun. 30, 2021
Other Assets [Abstract]
Schedule of Other Assets	The following table represents the components of Other assets in the accompanying Consolidated Balance Sheets as of the dates set forth below: (in thousands) June 30, 2021 December 31, 2020 Goodwill, net $ 172,120 173,868 Investments 63,656 60,692 Prepaid and other 26,067 17,802 Furniture, fixtures, and equipment, net 5,770 6,560 Deferred financing costs, net 8,594 2,524 Total other assets $ 276,207 261,446
Schedule of Goodwill	The following table presents the goodwill balances and activity during the year to date periods ended: June 30, 2021 December 31, 2020 (in thousands) Goodwill Accumulated Impairment Losses Total Goodwill Accumulated Impairment Losses Total Beginning of year balance $ 307,413 (133,545 ) 173,868 310,388 (2,954 ) 307,434 Goodwill allocated to Provision for impairment — — — — (132,179 ) (132,179 ) Goodwill allocated to Properties held for sale — — — (1,191 ) 1,191 — Goodwill associated with disposed reporting units: Goodwill allocated to Provision for impairment (111 ) 111 — — — — Goodwill allocated to Gain on sale of real estate (1,748 ) — (1,748 ) (1,784 ) 397 (1,387 ) End of period balance $ 305,554 (133,434 ) 172,120 307,413 (133,545 ) 173,868

Notes Payable and Unsecured C_2

Notes Payable and Unsecured Credit Facilities (Tables)	6 Months Ended
	Jun. 30, 2021
Debt Disclosure [Abstract]
Schedule of Debt Net of Unamortized Debt Premium (Discount) and Debt Issuance Costs	The Company’s outstanding debt, net of unamortized debt premium (discount) and debt issuance costs, consisted of the following: (in thousands) Weighted Average Contractual Rate Weighted Average Effective Rate June 30, 2021 December 31, 2020 Notes payable: Fixed rate mortgage loans 4.2% 3.9% $ 263,159 272,750 Variable rate mortgage loans (1) 2.8% 2.9% 145,348 146,046 Fixed rate unsecured debt 3.8% 4.0% 3,241,800 3,239,609 Total notes payable 3,650,307 3,658,405 Unsecured credit facilities: Line of Credit (the "Line") (2) 1.0% 1.3% — — Term loan (3) 2.0% 2.1% — 264,679 Total debt outstanding $ 3,650,307 3,923,084 (1) Includes six mortgages with interest rates that vary on LIBOR based formulas. Four of these variable rate loans have interest rate swaps in place to fix the interest rates. The effective fixed rates of the loans range from 2.5% to 4.1%. (2) Weighted average effective rate for the Line is calculated based on a fully drawn Line balance. ( 3 ) Weighted average contractual and effective rates for the Term Loan are as of December 31, 2020, as the entire balance was repaid during January 2021.
Schedule of maturities of long-term debt	Scheduled principal payments and maturities on notes payable and unsecured credit facilities were as follows: (in thousands) June 30, 2021 Scheduled Principal Payments and Maturities by Year: Scheduled Principal Payments Mortgage Loan Maturities Unsecured Maturities (1) Total 2021 (2) $ 5,675 36,604 — 42,279 2022 11,389 5,848 — 17,237 2023 9,695 65,725 — 75,420 2024 4,849 90,742 250,000 345,591 2025 3,732 40,000 250,000 293,732 Beyond 5 Years 10,583 121,234 2,775,000 2,906,817 Unamortized debt premium/(discount) and issuance costs — 2,431 (33,200 ) (30,769 ) Total $ 45,923 362,584 3,241,800 3,650,307 (1) Includes unsecured public and private debt and unsecured credit facilities. (2) Reflects scheduled principal payments for the remainder of the year.

Derivative Financial Instrume_2

Derivative Financial Instruments (Tables)	6 Months Ended
	Jun. 30, 2021
Derivative Instruments And Hedging Activities Disclosure [Abstract]
Schedule of derivative instruments	The following table summarizes the terms and fair values of the Company's derivative financial instruments, as well as their classification on the Consolidated Balance Sheets: Fair Value (in thousands) Assets (Liabilities) (1) Effective Date Maturity Date Notional Amount Receive Variable Rate of Pay Fixed Rate of June 30, 2021 December 31, 2020 8/1/16 1/5/22 (2) $ 265,000 1 Month LIBOR with Floor 1.053% $ — (2,472 ) 4/7/16 4/1/23 19,219 1 Month LIBOR 1.303% (360 ) (494 ) 12/1/16 11/1/23 32,069 1 Month LIBOR 1.490% (851 ) (1,181 ) 9/17/19 3/17/25 24,000 1 Month LIBOR 1.542% (812 ) (1,288 ) 6/2/17 6/2/27 36,306 1 Month LIBOR with Floor 2.366% (2,706 ) (3,856 ) $ (4,729 ) (9,291 ) (1) Derivatives in an asset position are included within Other assets in the accompanying Consolidated Balance Sheets, while those in a liability position are included within Accounts payable and other liabilities. (2 ) In January 2021, the Company
Derivative Instruments, Gain (Loss)	The following table represents the effect of the derivative financial instruments on the accompanying consolidated financial statements: Location and Amount of Gain (Loss) Recognized in OCI on Derivative Location and Amount of Gain (Loss) Reclassified from AOCI into Income Total amounts presented in the Consolidated Statements of Operations in which the effects of cash flow hedges are recorded Three months ended June 30, Three months ended June 30, Three months ended June 30, (in thousands) 2021 2020 2021 2020 2021 2020 Interest rate swaps $ (2,302 ) (2,442 ) Interest expense $ 1,034 2,484 Interest expense, net $ 35,812 40,375 Six months ended June 30, Six months ended June 30, Six months ended June 30, (in thousands) 2021 2020 2021 2020 2021 2020 Interest rate swaps $ 3,508 (18,521 ) Interest expense $ 2,069 3,909 Interest expense, net $ 72,748 77,811

Leases (Tables)

Leases (Tables)	6 Months Ended
	Jun. 30, 2021
Leases [Abstract]
Operating Lease, Lease Income	The following table provides a disaggregation of lease income recognized as either fixed or variable lease income based on the criteria specified in ASC Topic 842: (in thousands) Three months ended June 30, Six months ended June 30, 2021 2020 2021 2020 Operating lease income Fixed and in-substance fixed lease income $ 197,234 202,467 $ 393,288 407,409 Variable lease income 68,661 61,748 132,728 126,417 Other lease related income, net: Above/below market rent and tenant rent inducement amortization, net 6,007 10,416 12,003 23,296 Uncollectible straight-line rent (1,792 ) (16,287 ) (3,827 ) (20,189 ) Uncollectible amounts billable in lease income 6,620 (35,792 ) 8,895 (39,844 ) Total lease income $ 276,730 222,552 $ 543,087 497,089
Components Of Tenant And Other Receivables	The following table represents the components of Tenant and other receivables in the accompanying Consolidated Balance Sheets: (in thousands) June 30, 2021 December 31, 2020 Tenant receivables $ 23,984 $ 39,658 Straight-line rent receivables 88,298 86,615 Other receivables (1) 19,228 17,360 Total tenant and other receivables $ 131,510 $ 143,633 (1) Other receivables include construction receivables, insurance receivables, and amounts due from real estate partnerships for Management, transaction and other fee income. COVID-19 Pandemic and Rent Concessions During 2020, in response to the pandemic and the resulting entry into agreements for rent concessions between lessees and lessors, the FASB issued interpretive guidance relating to the accounting for lease concessions provided as a result of COVID-19. In this guidance, entities could elect not to apply lease modification accounting with respect to such lease concessions, and instead, treat the concession as if it was a part of the existing contract and therefore continue to recognize the deferred rents in the period originally billed subject to separate collectibility assessments under Topic 842. This guidance is only applicable to COVID-19 related lease concessions that do not result in a substantial increase in the rights of the lessor or the obligations of the lessee. The Company has elected to treat concessions that satisfy this criteria as though the concessions were part of the existing contract and therefore not treated like a lease modification. The Company continues to negotiate with certain tenants, which may result in additional rent concessions as determined necessary and appropriate. In determining whether to grant concessions, the Company generally evaluates various factors, including the tenants’ business performance and ability to sustain their business in the current environment, as well as an assessment of their credit worthiness and ability to repay any deferred rent in the future. There can be no assurances that all such deferred rent will ultimately be collected, or collected within the timeframes agreed upon.

Fair Value Measurements (Tables

Fair Value Measurements (Tables)	6 Months Ended
	Jun. 30, 2021
Fair Value Disclosures [Abstract]
Summary of balance sheet fair values	All financial instruments of the Company are reflected in the accompanying Consolidated Balance Sheets at amounts which, in management's estimation, reasonably approximate their fair values, except for the following: June 30, 2021 December 31, 2020 (in thousands) Carrying Amount Fair Value Carrying Amount Fair Value Financial liabilities: Notes payable $ 3,650,307 4,066,737 3,658,405 4,102,382 Unsecured credit facilities $ — — 264,679 265,226
Summary of assets measured on recurring basis	The following tables present the placement in the fair value hierarchy of assets and liabilities that are measured at fair value on a recurring basis: Fair Value Measurements as of June 30, 2021 Quoted Prices in Active Markets for Identical Assets Significant Other Observable Inputs Significant Unobservable Inputs (in thousands) Balance (Level 1) (Level 2) (Level 3) Assets: Securities $ 47,734 47,734 — — Available-for-sale debt securities 15,922 — 15,922 — Total $ 63,656 47,734 15,922 — Liabilities: Interest rate derivatives $ (4,729 ) — (4,729 ) — Fair Value Measurements as of December 31, 2020 Quoted Prices in Active Markets for Identical Assets Significant Other Observable Inputs Significant Unobservable Inputs (in thousands) Balance (Level 1) (Level 2) (Level 3) Assets: Securities $ 44,986 44,986 — — Available-for-sale debt securities 15,706 — 15,706 — Total $ 60,692 44,986 15,706 — Liabilities: Interest rate derivatives $ (9,291 ) — (9,291 ) —
Summary of assets measured on non-recurring basis	The following tables present the placement in the fair value hierarchy of assets and liabilities that are measured at fair value on a nonrecurring basis: Fair Value Measurements as of June 30, 2021 Quoted Prices in Active Markets for Identical Assets Significant Other Observable Inputs Significant Unobservable Inputs Total Gains (in thousands) Balance (Level 1) (Level 2) (Level 3) (Losses) Investments in real estate partnerships $ 27,657 — 27,657 — $ (9,741 ) Fair Value Measurements as of December 31, 2020 Quoted Prices in Active Markets for Identical Assets Significant Other Observable Inputs Significant Unobservable Inputs Total Gains (in thousands) Balance (Level 1) (Level 2) (Level 3) (Losses) Operating properties $ 25,000 — 25,000 — (17,532 )

Earnings per Share and Unit (Ta

Earnings per Share and Unit (Tables)	6 Months Ended
	Jun. 30, 2021
Schedule of earnings per share	The following summarizes the calculation of basic and diluted earnings per share: Three months ended June 30, Six months ended June 30, (in thousands, except per share data) 2021 2020 2021 2020 Numerator: Income (loss) attributable to common stockholders - basic $ 95,490 19,046 $ 176,146 (6,286 ) Income (loss) attributable to common stockholders - diluted $ 95,490 19,046 $ 176,146 (6,286 ) Denominator: Weighted average common shares outstanding for basic EPS 169,854 169,643 169,812 168,781 Weighted average common shares outstanding for diluted EPS (1) 170,172 169,971 170,065 168,781 Income (loss) per common share – basic $ 0.56 0.11 $ 1.04 (0.04 ) Income (loss) per common share – diluted $ 0.56 0.11 $ 1.04 (0.04 ) (1)
Partnership Interest [Member]
Schedule of earnings per share	The following summarizes the calculation of basic and diluted earnings per unit: Three months ended June 30, Six months ended June 30, (in thousands, except per share data) 2021 2020 2021 2020 Numerator: Income (loss) attributable to common unit holders - basic $ 95,922 19,133 $ 176,942 (6,314 ) Income (loss) attributable to common unit holders - diluted $ 95,922 19,133 $ 176,942 (6,314 ) Denominator: Weighted average common units outstanding for basic EPU 170,617 170,409 170,576 169,546 Weighted average common units outstanding for diluted EPU (1) 170,935 170,736 170,828 169,546 Income (loss) per common unit – basic $ 0.56 0.11 $ 1.04 (0.04 ) Income (loss) per common unit – diluted $ 0.56 0.11 $ 1.04 (0.04 ) (1)

Organization and Significant _4

Organization and Significant Accounting Policies - Organization and Principles of Consolidation (Details) $ in Millions	6 Months Ended
	Jun. 30, 2021USD ($)retail_shopping_center
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]
Unsecured public and private notes | $	$ 200
Operating Partnership [Member]
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]
Ownership percentage of outstanding common partnership units	99.60%
Wholly Owned Properties [Member]
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]
Number of real estate properties	291
Unconsolidated Properties [Member]
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]
Number of real estate properties	112

Organization and Significant _5

Organization and Significant Accounting Policies - Schedule of Variable Interest Entities (Details) $ in Thousands	Jun. 30, 2021USD ($)retail_shopping_center	Dec. 31, 2020USD ($)
Variable Interest Entity [Line Items]
Variable Interest Entity, Consolidated, Carrying Amount, Assets	$ 10,640,166	$ 10,936,904
Variable Interest Entity, Consolidated, Carrying Amount, Liabilities	4,600,135	4,878,757
Noncontrolling Interest in Variable Interest Entity	28,219	28,685
Variable Interest Entity, Primary Beneficiary [Member]
Variable Interest Entity [Line Items]
Variable Interest Entity, Consolidated, Carrying Amount, Liabilities	6,349	6,340
Real Estate [Member] | Variable Interest Entity, Primary Beneficiary [Member]
Variable Interest Entity [Line Items]
Variable Interest Entity, Consolidated, Carrying Amount, Assets	128,675	127,240
Cash and Cash Equivalents [Member] | Variable Interest Entity, Primary Beneficiary [Member]
Variable Interest Entity [Line Items]
Variable Interest Entity, Consolidated, Carrying Amount, Assets	$ 4,354	$ 4,496
Partially Owned Properties [Member]
Variable Interest Entity [Line Items]
Number of real estate properties | retail_shopping_center	122
Consolidated Properties [Member]
Variable Interest Entity [Line Items]
Number of real estate properties | retail_shopping_center	10

Organization and Significant _6

Organization and Significant Accounting Policies - Revenues and Tenant and Other Receivables (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2020
Schedule of management, transaction, and other fees [Line Items]
Management, transaction, and other fees	$ 7,355	$ 6,126	$ 13,748	$ 12,942
Tenant and other receivables	131,510		131,510		$ 143,633
Management, transaction, and other fee [Member]
Schedule of management, transaction, and other fees [Line Items]
Tenant and other receivables	12,000		12,000		$ 9,900
Property management services [Member]
Schedule of management, transaction, and other fees [Line Items]
Management, transaction, and other fees	3,753	3,353	7,524	7,232
Asset management services [Member]
Schedule of management, transaction, and other fees [Line Items]
Management, transaction, and other fees	1,719	1,756	3,434	3,594
Leasing services [Member]
Schedule of management, transaction, and other fees [Line Items]
Management, transaction, and other fees	1,336	529	2,187	1,239
Other transaction fees [Member]
Schedule of management, transaction, and other fees [Line Items]
Management, transaction, and other fees	$ 547	$ 488	$ 603	$ 877

Real Estate Investments Busines

Real Estate Investments Business Acquisitions (Details) - Pablo Plaza [Member] $ in Thousands	6 Months Ended
	Jun. 30, 2020USD ($)
Business Acquisition [Line Items]
Date Purchased	Jan. 1, 2020
Property Name	Country Walk Plaza (1)
City/State	Miami, FL
Ownership	100.00%
Purchase Price	$ 39,625
Debt Assumed, Net of Premiums	16,359
Off-Market Favorable Lease [Member]
Business Acquisition [Line Items]
Intangible Assets	3,294
Off-Market Lease, Unfavorable [Member]
Business Acquisition [Line Items]
Intangible Assets	$ 2,452

Real Estate Investments - Addit

Real Estate Investments - Additional Information (Details) - USAA Partnership [Member] $ in Millions	6 Months Ended
	Jun. 30, 2021USD ($)property
Business Acquisition [Line Items]
Number of Businesses Acquired | property	7
Business acquisition gross purchase price	$ 178
Liabilities assumed, Mortgage debt	84
Business acquisition consideration transferred, Net	$ 13
Ownership	80.00%

Property Dispositions (Details)

Property Dispositions (Details) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021USD ($)property	Jun. 30, 2020USD ($)property	Jun. 30, 2021USD ($)property	Jun. 30, 2020USD ($)property
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Net proceeds from sale of real estate investments	$ 53,718	$ 12,092	$ 107,577	$ 115,614
Gain on sale of real estate, net of tax	19,781	7,448	31,479	45,453
Provision for impairment of real estate	$ 135	$ 230	$ 135	$ 1,014
Wholly Owned Properties [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Percent interest sold	100.00%
Wholly Owned Properties [Member] | Minimum [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Percent interest sold		50.00%		50.00%
Wholly Owned Properties [Member] | Maximum [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Percent interest sold		100.00%	100.00%	100.00%
Operating Properties [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of real estate properties sold | property	2	1	6	3
Land [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of real estate properties sold | property		3	1	4
Real Estate Sold [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Provision for impairment of real estate	$ 135	$ 230	$ 135	$ 571

Schedule of Other Assets (Detai

Schedule of Other Assets (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020	Dec. 31, 2019
Other Assets [Abstract]
Goodwill, net	$ 172,120	$ 173,868	$ 307,434
Investments	63,656	60,692
Prepaid and other	26,067	17,802
Furniture, fixtures, and equipment, net	5,770	6,560
Deferred financing costs, net	8,594	2,524
Total other assets	$ 276,207	$ 261,446

Schedule of Goodwill (Details)

Schedule of Goodwill (Details) - USD ($) $ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2021	Dec. 31, 2020
Goodwill [Line Items]
Goodwill Gross, Beginning balance	$ 307,413	$ 310,388
Goodwill Gross, allocated to Provision for impairment	0	0
Goodwill Gross, allocated to Properties held for sale	0	(1,191)
Goodwill, ending balance	305,554	307,413
Goodwill, Accumulated Impairment Losses, Beginning balance	(133,545)	(2,954)
Goodwill Accumulated Impairment Losses, allocated to Provision for impairment	0	(132,179)
Goodwill Accumulated Impairment Losses, allocated to Properties held for sale	0	1,191
Goodwill, Accumulated Impairment Losses, Ending balance	(133,434)	(133,545)
Goodwill, Beginning balance	173,868	307,434
Goodwill allocated to Provision for impairment	0	(132,179)
Goodwill allocated to Properties held for sale	0	0
Goodwill, Ending balance	172,120	173,868
Disposal Group, Disposed of by Sale, Not Discontinued Operations [Member]
Goodwill [Line Items]
Goodwill Gross, allocated to Provision for impairment	(111)	0
Goodwill Gross, allocated to Gain on sale of real estate	(1,748)	(1,784)
Goodwill Accumulated Impairment Losses, allocated to Provision for impairment	111	0
Goodwill Accumulated Impairment Losses, allocated to Gain on sale of real estate	0	397
Goodwill allocated to Provision for impairment	0	0
Goodwill allocated to Gain on sale of real estate	$ (1,748)	$ (1,387)

Other Assets (Details)

Other Assets (Details) $ in Thousands	6 Months Ended		12 Months Ended
	Jun. 30, 2021Reportingunit	Jun. 30, 2020USD ($)	Dec. 31, 2020USD ($)
Goodwill [Line Items]
Goodwill, impairment loss | $		$ 132,128
Accumulated Impairment Losses | Natural Disasters and Other Casualty Events [Member]
Goodwill [Line Items]
Goodwill, impairment loss | $			$ 132,200
Accumulated Impairment Losses | Disposal Group, Disposed of by Sale, Not Discontinued Operations [Member] | Natural Disasters and Other Casualty Events [Member]
Goodwill [Line Items]
Number of reporting units | Reportingunit	269
Fair Value lower than carrying value | Reportingunit	87

Schedule of Debt Net of Unamort

Schedule of Debt Net of Unamortized Debt Premium (Discount) and Debt Issuance Costs (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Debt Instrument [Line Items]
Long-term Debt	$ 3,650,307	$ 3,923,084
Fixed Rate Mortgage Loans [Member]
Debt Instrument [Line Items]
Debt, Weighted Average Contractual Interest Rate	4.20%
Debt, Weighted Average Effective Interest Rate	3.90%
Long-term Debt	$ 263,159	272,750
Unsecured Debt [Member]
Debt Instrument [Line Items]
Debt, Weighted Average Contractual Interest Rate	3.80%
Debt, Weighted Average Effective Interest Rate	4.00%
Long-term Debt	$ 3,241,800	3,239,609
Notes Payable to Banks [Member]
Debt Instrument [Line Items]
Long-term Debt	$ 3,650,307	3,658,405
Line of Credit [Member]
Debt Instrument [Line Items]
Debt, Weighted Average Contractual Interest Rate	1.00%
Debt, Weighted Average Effective Interest Rate	1.30%
Term Loan [Member]
Debt Instrument [Line Items]
Debt, Weighted Average Contractual Interest Rate	2.00%
Debt, Weighted Average Effective Interest Rate	2.10%
Term Loan [Member] | Unsecured Debt [Member]
Debt Instrument [Line Items]
Total credit facilities		264,679
London Interbank Offered Rate (LIBOR) [Member] | Variable Rate Mortgage Loans [Member]
Debt Instrument [Line Items]
Debt, Weighted Average Contractual Interest Rate	2.80%
Debt, Weighted Average Effective Interest Rate	2.90%
Long-term Debt	$ 145,348	$ 146,046

Schedule of Debt Net of Unamo_2

Schedule of Debt Net of Unamortized Debt Premium (Discount) and Debt Issuance Costs (Parentheticals) (Details) - Variable Rate Mortgage Loans [Member] - London Interbank Offered Rate (LIBOR) [Member]	Jun. 30, 2021
Minimum [Member]
Debt Instrument [Line Items]
Debt instrument, effective fixed interest rate	2.50%
Maximum [Member]
Debt Instrument [Line Items]
Debt instrument, effective fixed interest rate	4.10%

Notes Payable and Unsecured C_3

Notes Payable and Unsecured Credit Facilities Narrative (Details) - USD ($) $ in Millions	Feb. 09, 2021	Jan. 31, 2021	Jun. 30, 2021
Debt Instrument [Line Items]
Line Of Credit Facility Maximum Borrowing Capacity			$ 1,200
Long-term Debt, Maturity Date	Mar. 23, 2025
Repayments of loan		$ 265
Cash paid relating to interest rate swap	$ 2.5
Accordion Feature
Debt Instrument [Line Items]
Line Of Credit Facility Maximum Borrowing Capacity	1,250
Swing Loan
Debt Instrument [Line Items]
Line Of Credit Facility Maximum Borrowing Capacity	125
Letter of Credit
Debt Instrument [Line Items]
Line Of Credit Facility Maximum Borrowing Capacity	$ 50

Notes Payable and Unsecured C_4

Notes Payable and Unsecured Credit Facilities Schedule of maturities of long-term debt (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Debt Instrument [Line Items]
2021	$ 42,279
2022	17,237
2023	75,420
2024	345,591
2025	293,732
Beyond 5 Years	2,906,817
Unamortized debt premium/(discount) and issuance costs	(30,769)
Total	3,650,307	$ 3,923,084
Unsecured Debt [Member]
Debt Instrument [Line Items]
Total	3,241,800	$ 3,239,609
Scheduled Principal Payments [Member] | Mortgages [Member]
Debt Instrument [Line Items]
2021	5,675
2022	11,389
2023	9,695
2024	4,849
2025	3,732
Beyond 5 Years	10,583
Unamortized debt premium/(discount) and issuance costs	0
Total	45,923
Mortgage Loan Maturities | Mortgages [Member]
Debt Instrument [Line Items]
2021	36,604
2022	5,848
2023	65,725
2024	90,742
2025	40,000
Beyond 5 Years	121,234
Unamortized debt premium/(discount) and issuance costs	2,431
Total	362,584
Unsecured Maturities [Member] | Unsecured Debt [Member]
Debt Instrument [Line Items]
2021	0
2022	0
2023	0
2024	250,000
2025	250,000
Beyond 5 Years	2,775,000
Unamortized debt premium/(discount) and issuance costs	(33,200)
Total	$ 3,241,800

Derivative Financial Instrume_3

Derivative Financial Instruments (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2020
Derivative [Line Items]
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, before Tax	$ (2,302)	$ (2,442)	$ 3,508	$ (18,521)
Amount reclassified from accumulated other comprehensive loss	1,034	2,484	2,069	3,909
Interest Expense	35,812	$ 40,375	72,748	$ 77,811
Cash Flow Hedge Gain (Loss) to be Reclassified within Twelve Months			3,700
Fair Value, Measurements, Recurring [Member]
Derivative [Line Items]
Interest Rate Cash Flow Hedge Liability at Fair Value	(4,729)		(4,729)		$ (9,291)
Fair Value Inputs Level 2 [Member] | Fair Value, Measurements, Recurring [Member]
Derivative [Line Items]
Interest Rate Cash Flow Hedge Liability at Fair Value	(4,729)		(4,729)		(9,291)
Interest Rate Cash Flow Hedge Derivative At Fair Value Net	(4,729)		$ (4,729)		(9,291)
Derivative @ 1.053% 265.000M [Member]
Derivative [Line Items]
Derivative, Inception Date			Aug. 1, 2016
Derivative, Maturity Date			Jan. 5, 2022
Derivative, Notional Amount	$ 265,000		$ 265,000
Derivative, Description of Variable Rate Basis			1 Month LIBOR with Floor
Derivative, Fixed Interest Rate	1.053%		1.053%
Interest Rate Cash Flow Hedge Liability at Fair Value					(2,472)
Derivative @ 1.303% 19.678M [Member]
Derivative [Line Items]
Derivative, Inception Date			Apr. 7, 2016
Derivative, Maturity Date			Apr. 1, 2023
Derivative, Notional Amount	$ 19,219		$ 19,219
Derivative, Description of Variable Rate Basis			1 Month LIBOR
Derivative, Fixed Interest Rate	1.303%		1.303%
Interest Rate Cash Flow Hedge Liability at Fair Value	$ (360)		$ (360)		(494)
Derivative @ 1.490% 32.809M [Member]
Derivative [Line Items]
Derivative, Inception Date			Dec. 1, 2016
Derivative, Maturity Date			Nov. 1, 2023
Derivative, Notional Amount	$ 32,069		$ 32,069
Derivative, Description of Variable Rate Basis			1 Month LIBOR
Derivative, Fixed Interest Rate	1.49%		1.49%
Interest Rate Cash Flow Hedge Liability at Fair Value	$ (851)		$ (851)		(1,181)
Derivative @ 1.542% 24.000M [Member]
Derivative [Line Items]
Derivative, Inception Date			Sep. 17, 2019
Derivative, Maturity Date			Mar. 17, 2025
Derivative, Notional Amount	$ 24,000		$ 24,000
Derivative, Description of Variable Rate Basis			1 Month LIBOR
Derivative, Fixed Interest Rate	1.542%		1.542%
Interest Rate Cash Flow Hedge Liability at Fair Value	$ (812)		$ (812)		(1,288)
Derivative @ 2.366% 37.022M [Member]
Derivative [Line Items]
Derivative, Inception Date			Jun. 2, 2017
Derivative, Maturity Date			Jun. 2, 2027
Derivative, Notional Amount	$ 36,306		$ 36,306
Derivative, Description of Variable Rate Basis			1 Month LIBOR with Floor
Derivative, Fixed Interest Rate	2.366%		2.366%
Interest Rate Cash Flow Hedge Liability at Fair Value	$ (2,706)		$ (2,706)		$ (3,856)

Derivative Financial Instrume_4

Derivative Financial Instruments (Parentheticals) (Details) $ in Thousands	1 Months Ended
	Jan. 31, 2021USD ($)
Term Loan [Member] | Interest Rate Swap
Derivative [Line Items]
Repayments of unsecured debt	$ 265

Leases (Details)

Leases (Details) - USD ($) $ in Thousands		3 Months Ended		6 Months Ended		12 Months Ended
		Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2020
Operating Leased Assets [Line Items]
Fixed and in-substance fixed lease income		$ 197,234	$ 202,467	$ 393,288	$ 407,409
Variable lease income		68,661	61,748	132,728	126,417
Uncollectible straight-line rent		(1,792)	(16,287)	(3,827)	(20,189)
Uncollectible amounts billable in lease income		6,620	(35,792)	8,895	(39,844)
Total lease income		276,730	222,552	543,087	497,089
Accounts and Notes Receivable, Net		131,510		131,510		$ 143,633
Straight-line rent receivables				88,298		86,615
Tenant Receivables [Member]
Operating Leased Assets [Line Items]
Accounts and Notes Receivable, Net		23,984		23,984		39,658
Other Receivable [Member]
Operating Leased Assets [Line Items]
Accounts and Notes Receivable, Net	[1]	19,228		19,228		$ 17,360
Lessor [Member]
Operating Leased Assets [Line Items]
Above/below market rent and tenant rent inducement amortization, net		$ 6,007	$ 10,416	$ 12,003	$ 23,296
[1]	(1) Other receivables include construction receivables, insurance receivables, and amounts due from real estate partnerships for Management, transaction and other fee income.

Fair Value Measurements (Detail

Fair Value Measurements (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2020
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Notes payable	$ 3,650,307		$ 3,650,307		$ 3,658,405
Unsecured credit facilities					264,679
Trading Securities, Change in Unrealized Holding Gain (Loss)	1,400	$ (4,300)	1,800	$ (1,100)
Impairment of Real Estate	(135)	(230)	(135)	(1,014)
Provision for impairment of real estate	135	$ 230	135	$ 1,014
Real Estate Partnership
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Impairment of Real Estate			(9,700)
Provision for impairment of real estate			9,700
Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Debt Securities, Trading, and Equity Securities, FV-NI	47,734		47,734		44,986
Available-for-sale Securities	15,922		15,922		15,706
Total	63,656		63,656		60,692
Interest Rate Cash Flow Hedge Liability at Fair Value	(4,729)		(4,729)		(9,291)
Fair Value, Measurements, Nonrecurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Operating properties	27,657		27,657		25,000
Impairment of Real Estate			(9,741)		(17,532)
Provision for impairment of real estate			9,741		17,532
Fair Value Inputs Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Notes payable, Fair Value	4,066,737		4,066,737		4,102,382
Fair Value Inputs Level 2 [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Available-for-sale Securities	15,922		15,922		15,706
Total	15,922		15,922		15,706
Interest Rate Cash Flow Hedge Liability at Fair Value	(4,729)		(4,729)		(9,291)
Fair Value Inputs Level 2 [Member] | Fair Value, Measurements, Nonrecurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Operating properties	27,657		27,657		25,000
Fair Value Inputs Level 2 [Member] | Unsecured Credit Facilities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Unsecured credit facilities, Fair Value					265,226
Fair Value, Inputs, Level 1 [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Debt Securities, Trading, and Equity Securities, FV-NI	47,734		47,734		44,986
Total	$ 47,734		$ 47,734		$ 44,986

Equity and Capital - Common Sto

Equity and Capital - Common Stock (Details) - USD ($)	May 05, 2021	Feb. 03, 2021	Jun. 30, 2021	Mar. 31, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Class of Stock [Line Items]
Common stock dividend declared, per share	$ 0.595		$ 0.595		$ 0.595	$ 1.190	$ 1.190
Common stock, dividends payable date	Oct. 5, 2021
Common stock, dividends record date	Sep. 15, 2021
Common stock, dividends declared date	Aug. 4, 2021
Net proceeds from common stock issuance							$ 125,616,000
Common stock remaining available for Issuance			350,400,000			350,400,000
Stock Repurchase Program, Authorized Amount		$ 250,000,000
Stock Repurchase Program Expiration Date		Feb. 3, 2023
Common Stock [Member] | AOCI Attributable to Parent
Class of Stock [Line Items]
Stock Repurchased and Retired During Period, Value				$ 0
ATM Equity Offering Program [Member] | Forward Equity Offering [Member]
Class of Stock [Line Items]
Number of shares issuable						2,316,760
Sale of stock, average offering price			$ 64.59			$ 64.59
Settlement period						1 year
Net proceeds from common stock issuance						$ 149,600,000
ATM Equity Offering Program [Member] | Forward Equity Offering [Member] | Parent Company [Member]
Class of Stock [Line Items]
Number of shares settled						0
Maximum [Member]
Class of Stock [Line Items]
Equity Issuances, Common Shares Authorized for Issuance			500,000,000			500,000,000

Stock-Based Compensation (Detai

Stock-Based Compensation (Details) - Restricted Stock [Member]	6 Months Ended
	Jun. 30, 2021$ / sharesshares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares granted | shares	358,607
Weighted average grant date fair value (in dollars per share) | $ / shares	$ 46.52

Earnings per Share and Unit (De

Earnings per Share and Unit (Details) - USD ($) $ / shares in Units, $ in Thousands		3 Months Ended		6 Months Ended
		Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Earnings Per Share Basic [Line Items]
Income (loss) per common share - basic		$ 0.56	$ 0.11	$ 1.04	$ (0.04)
Income (loss) per common share - diluted		$ 0.56	$ 0.11	$ 1.04	$ (0.04)
Weighted Average Limited Partnership Units Outstanding, Basic		765,046	765,046	763,907	765,046
Continuing Operations | Parent Company [Member]
Earnings Per Share Basic [Line Items]
Income (loss) attributable to common stockholders - basic		$ 95,490	$ 19,046	$ 176,146	$ (6,286)
Income (loss) attributable to common stockholders - diluted		$ 95,490	$ 19,046	$ 176,146	$ (6,286)
Weighted average common shares/units outstanding for basic EPS/EPU		169,854,000	169,643,000	169,812,000	168,781,000
Weighted average common shares/units outstanding for diluted EPS/EPU	[1]	170,172,000	169,971,000	170,065,000	168,781,000
Income (loss) per common share - basic		$ 0.56	$ 0.11	$ 1.04	$ (0.04)
Income (loss) per common share - diluted		$ 0.56	$ 0.11	$ 1.04	$ (0.04)
Continuing Operations | Partnership Interest [Member]
Earnings Per Share Basic [Line Items]
Income (loss) attributable to common stockholders - basic		$ 95,922	$ 19,133	$ 176,942	$ (6,314)
Income (loss) attributable to common stockholders - diluted		$ 95,922	$ 19,133	$ 176,942	$ (6,314)
Weighted average common shares/units outstanding for basic EPS/EPU		170,617,000	170,409,000	170,576,000	169,546,000
Weighted average common shares/units outstanding for diluted EPS/EPU		170,935,000	170,736,000	170,828,000	169,546,000
Income (loss) per common share - basic		$ 0.56	$ 0.11	$ 1.04	$ (0.04)
Income (loss) per common share - diluted		$ 0.56	$ 0.11	$ 1.04	$ (0.04)
[1]	The six months ended June 30, 2020, excludes the impact of unvested restricted stock because it would be anti-dilutive.

Commitments and Contingencies (

Commitments and Contingencies (Details) - USD ($) $ in Millions	Jun. 30, 2021	Dec. 31, 2020
Commitments And Contingencies Disclosure [Abstract]
Line of Credit Facility, Maximum Borrowing Capacity	$ 50
Letters of Credit Outstanding, Amount	$ 9.7	$ 9.7