Bank Mutual (BKMU) 10-Q 3 May 16 2016 Q1 Quarterly report Financial data

Document And Entity Information

Document And Entity Information - shares	3 Months Ended
	Mar. 31, 2016	May. 02, 2016
Document Information [Line Items]
Entity Registrant Name	BANK MUTUAL CORP
Entity Central Index Key	1,123,270
Current Fiscal Year End Date	--12-31
Entity Filer Category	Accelerated Filer
Trading Symbol	BKMU
Entity Common Stock, Shares Outstanding		45,551,180
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Mar. 31, 2016
Document Fiscal Year Focus	2,016
Document Fiscal Period Focus	Q1

Condensed Consolidated Statemen

Condensed Consolidated Statements of Financial Condition - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Assets
Cash and due from banks	$ 22,420	$ 27,971
Interest-earning deposits	7,758	16,530
Cash and cash equivalents	30,178	44,501
Mortgage-related securities available-for-sale, at fair value	414,344	407,874
Mortgage-related securities held-to-maturity, at amortized cost (fair value of $114,091 in 2016 and $121,641 in 2015)	111,043	120,891
Loans held-for-sale	3,999	3,350
Loans receivable (net of allowance for loan losses of $16,984 in 2016 and $17,641 in 2015)	1,787,292	1,740,018
Mortgage servicing rights, net	6,978	7,205
Other assets	179,537	178,328
Total assets	2,533,371	2,502,167
Liabilities:
Deposit liabilities	1,810,025	1,795,591
Borrowings	377,841	372,375
Advance payments by borrowers for taxes and insurance	12,547	3,382
Other liabilities	48,715	51,425
Total liabilities	2,249,128	2,222,773
Shareholders’ equity:
Preferred stock-$0.01 par value: Authorized-20,000,000 shares in 2016 and 2015 Issued and outstanding-none in 2016 and 2015	0	0
Common stock-$0.01 par value: Authorized-200,000,000 shares in 2016 and 2015 Issued-78,783,849 shares in 2016 and 2015 Outstanding-45,575,567 shares in 2016 and 45,443,548 in 2015	788	788
Additional paid-in capital	484,956	486,273
Retained earnings	166,677	164,482
Accumulated other comprehensive loss	(7,044)	(9,365)
Treasury stock-33,208,282 shares in 2016 and 33,340,301 in 2015	(361,134)	(362,784)
Total shareholders’ equity	284,243	279,394
Total liabilities and shareholders’ equity	$ 2,533,371	$ 2,502,167

Condensed Consolidated Stateme3

Condensed Consolidated Statements of Financial Condition [Parenthetical] - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Mortgage-related securities held-to-maturity fair value (in dollars)	$ 114,091	$ 121,641
Loans receivable allowance for loan losses (in dollars)	$ 16,984	$ 17,641
Preferred stock, par value (in dollars per share)	$ 0.01	$ 0.01
Preferred stock, shares Authorized	20,000,000	20,000,000
Preferred stock, shares Issued	0	0
Preferred stock, shares outstanding	0	0
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares Authorized	200,000,000	200,000,000
Common stock, shares Issued	78,783,849	78,783,849
Common stock, shares Outstanding	45,575,567	45,443,548
Treasury stock, shares	33,208,282	33,340,301

Condensed Consolidated Stateme4

Condensed Consolidated Statements of Income - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Interest income:
Loans	$ 16,936	$ 16,517
Mortgage-related securities	3,261	2,842
Investment securities	102	47
Interest-earning deposits	8	4
Total interest income	20,307	19,410
Interest expense:
Deposit liabilities	1,405	1,094
Borrowings	1,254	1,152
Total interest expense	2,659	2,246
Net interest income	17,648	17,164
Recovery of loan losses	(573)	(964)
Net interest income after recovery of loan losses	18,221	18,128
Non-interest income:
Deposit-related fees and charges	2,765	2,803
Loan-related fees	1,258	437
Brokerage and insurance commissions	867	1,166
Mortgage banking revenue, net	825	866
Income from bank-owned life insurance (“BOLI”)	464	469
Loss on real estate held for investment	0	(320)
Other non-interest income	66	125
Total non-interest income	6,245	5,546
Non-interest expense:
Compensation, payroll taxes, and other employee benefits	10,467	11,164
Occupancy, equipment, and data processing costs	3,532	3,800
Advertising and marketing	585	312
Federal insurance premiums	422	370
Losses and expenses on foreclosed real estate, net	42	145
Other non-interest expense	2,369	2,266
Total non-interest expense	17,417	18,057
Income before income taxes	7,049	5,617
Income tax expense	2,576	2,064
Net income	$ 4,473	$ 3,553
Per share data:
Earnings per share-basic (in dollars per share)	$ 0.10	$ 0.08
Earnings per share-diluted (in dollars per share)	0.10	0.08
Cash dividends per share paid (in dollars per share)	$ 0.05	$ 0.04

Condensed Consolidated Stateme5

Condensed Consolidated Statements of Total Comprehensive Income - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Net income	$ 4,473	$ 3,553
Other comprehensive income, net of tax:
Change in net unrealized gain on securities available-for-sale, net of deferred income taxes of $1,627 in 2016 and $417 in 2015	2,428	623
Change in net unrealized loss on interest rate swaps, net of deferred income taxes of $(105)	(158)	0
Amortization of net prior service costs and unrecognized loss included in net periodic benefit cost, net of deferred income taxes of $34 in 2016 and $265 in 2015	51	395
Total other comprehensive income, net of tax	2,321	1,018
Total comprehensive income	$ 6,794	$ 4,571

Condensed Consolidated Stateme6

Condensed Consolidated Statements of Total Comprehensive Income [Parenthetical] - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Change in net unrealized gain on securities available-for-sale, deferred income tax	$ 1,627	$ 417
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Tax	(105)
Other Comprehensive (Income) Loss, Amortization Adjustment from AOCI, Pension and Other Postretirement Benefit Plans, for Net Prior Service Cost (Credit), Tax	$ 34	$ 265

Condensed Consolidated Stateme7

Condensed Consolidated Statements of Equity - USD ($) $ in Thousands	Total	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Loss [Member]	Treasury Stock [Member]	Non-Controlling Interest in Real Estate Partnership [Member]
Balance at Dec. 31, 2014	$ 284,491	$ 788	$ 488,467	$ 159,065	$ (11,136)	$ (356,467)	$ 3,774
Net income	3,553	0	0	3,553	0	0	0
Other comprehensive income	1,018	0	0	0	1,018	0	0
Decrease in non-controlling interest in real estate partnership	(3,774)	0	0	0	0	0	(3,774)
Purchase of treasury stock	(1,190)	0	0	0	0	(1,190)	0
Issuance of restricted stock	0	0	(2,366)	0	0	2,366	0
Exercise of stock options	213	0	(402)	0	0	615	0
Share based payments	387	0	387	0	0	0	0
Cash dividends	(1,869)	0	0	(1,869)	0	0	0
Balance at Mar. 31, 2015	282,829	788	486,086	160,749	(10,118)	(354,676)	0
Balance at Dec. 31, 2015	279,394	788	486,273	164,482	(9,365)	(362,784)	0
Net income	4,473	0	0	4,473	0	0	0
Other comprehensive income	2,321	0	0	0	2,321	0	0
Purchase of treasury stock	(42)	0	0	0	0	(42)	0
Issuance of restricted stock	0	0	(1,668)	0	0	1,668	0
Exercise of stock options	10	0	(14)	0	0	24	0
Share based payments	365	0	365	0	0	0	0
Cash dividends	(2,278)	0	0	(2,278)	0	0	0
Balance at Mar. 31, 2016	$ 284,243	$ 788	$ 484,956	$ 166,677	$ (7,044)	$ (361,134)	$ 0

Condensed Consolidated Stateme8

Condensed Consolidated Statements of Equity [Parenthetical] - $ / shares	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Cash dividends per share paid (in dollars per share)	$ 0.05	$ 0.04

Condensed Consolidated Stateme9

Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Operating activities:
Net income	$ 4,473	$ 3,553
Adjustments to reconcile net income to net cash from operating activities:
Recovery of loan losses	(573)	(964)
Loss (gain) on foreclosed real estate, net	(86)	35
Provision for depreciation	835	775
Amortization of mortgage servicing rights	433	508
Net premium amortization on securities	707	446
Loans originated for sale	(21,228)	(26,130)
Proceeds from loan sales	20,986	25,770
Gain on loan sales activities, net	(612)	(698)
Deferred income tax expense	1,412	2,065
Loss on real estate held for investment	0	320
Other, net	(6,292)	(9,239)
Net cash provided (used) by operating activities	55	(3,559)
Investing activities:
Principal repayments on mortgage-related securities available-for-sale	25,275	24,819
Principal repayments on mortgage-related securities held-to-maturity	9,614	580
Purchases of mortgage-related securities available-for-sale	(28,161)	(114,105)
Purchases of FHLB of Chicago stock	(817)	(1,758)
Net increase in loans receivable	(47,217)	(956)
Proceeds from sale of foreclosed properties	641	747
Net purchases of premises and equipment	(468)	(1,407)
Net cash used by investing activities	(41,133)	(92,080)
Financing activities:
Net increase in deposit liabilities	14,434	24,875
Net increase in short-term borrowings	15,000	57,200
Repayments of long-term borrowings	(9,534)	(320)
Net increase in advance payments by borrowers for taxes and insurance	9,165	8,569
Cash dividends	(2,278)	(1,869)
Purchases of treasury stock	(42)	(1,190)
Other, net	10	291
Net cash provided by financing activities	26,755	87,556
Decrease in cash and cash equivalents	(14,323)	(8,083)
Cash and cash equivalents at beginning of period	44,501	46,177
Cash and cash equivalents at end of period	30,178	38,094
Supplemental information:
Interest on deposit liabilities and borrowings	2,605	2,134
Income taxes	(2,032)	164
Non-cash transactions:
Loans transferred to foreclosed properties and repossessed assets	$ 516	$ 1,151

Basis of Presentation

Basis of Presentation	3 Months Ended
	Mar. 31, 2016
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Organization, Consolidation and Presentation of Financial Statements Disclosure and Significant Accounting Policies [Text Block]	1. Basis of Presentation The Unaudited Condensed Consolidated Financial Statements include the accounts of Bank Mutual Corporation (the “Company”), its wholly-owned subsidiary Bank Mutual (the “Bank”), and the Bank’s subsidiaries. The accompanying Unaudited Condensed Consolidated Financial Statements have been prepared in accordance with United States generally accepted accounting principles (“GAAP”) for interim financial information, Rule 10-01 of Regulation S-X, and the instructions to Form 10-Q. The financial statements do not include all of the information and footnotes required by GAAP for complete financial information. However, in the opinion of management, all adjustments (consisting of normal recurring entries) necessary for a fair presentation of operations, cash flows, and financial position have been included in the accompanying financial statements. This report should be read in conjunction with the Company’s 2015 Annual Report on Form 10-K. Operating results for the three months ended March 31, 2016, are not necessarily indicative of the results that may be expected for the full year ending December 31, 2016. In 2014 the Financial Accounting Standards Board (“FASB”) issued new accounting guidance related to the recognition of revenue from contracts with customers. In 2015 the FASB deferred the effective date one year from the date in the original guidance. The guidance is effective for fiscal years and interim periods beginning after December 15, 2018, which will be the first quarter of 2019 for the Company. The Company’s adoption of this item is not expected to have a material impact on its results of operations or financial condition. In 2015 the FASB issued new accounting guidance relating to the consolidation of legal entities for financial reporting purposes. For public companies, the guidance is effective for periods beginning after December 15, 2015, which was the first quarter of 2016 for the Company. The Company’s adoption of this new guidance did not have a material impact on its results of operations or financial condition. In 2016 the FASB issued new accounting guidance related to certain aspects of the recognition and measurement of financial assets and liabilities. For public companies the guidance is effective for periods beginning after December 15, 2017, which will be the first quarter of 2018 for the Company. Early application of some aspects of the new guidance is also permitted, although the Company does not intend to adopt the guidance early. The Company’s eventual adoption of this new guidance is not expected to have a material impact on its results of operations or financial condition. In 2016 the FASB issued new accounting guidance related to the accounting for lease assets and liabilities. For public companies the guidance is effective for periods beginning after December 15, 2018, which will be the first quarter of 2019 for the Company. The Company’s adoption of this item is not expected to have a material impact on its results of operations or financial condition. In 2016 the FASB issued new accounting guidance related to the accounting for employee share-based compensation. For public companies the guidance is effective for periods beginning after December 15, 2016, with early adoption permitted. The Company adopted this guidance in the first quarter of 2016. The Company’s adoption of this item did not have a material impact on its results of operations or financial condition.

Mortgage-Related Securities Ava

Mortgage-Related Securities Available-for-Sale and Held-to-Maturity	3 Months Ended
	Mar. 31, 2016
Investments, Debt and Equity Securities [Abstract]
Mortgage Related Securities Available For Sale And Held To Maturity [Text Block]	2. Mortgage-Related Securities Available-for-Sale and Held-to-Maturity March 31, 2016 Gross Gross Estimated Amortized Unrealized Unrealized Fair Cost Gains Losses Value Securities available-for-sale: Federal Home Loan Mortgage Corporation $ 207,983 $ 3,071 $ (3) $ 211,051 Federal National Mortgage Association 180,632 2,304 (139) 182,797 Government National Mortgage Association 20 4 – 24 Private-label CMOs 20,446 349 (323) 20,472 Total available-for-sale $ 409,081 $ 5,728 $ (465) $ 414,344 Securities held-to-maturity: Federal National Mortgage Association $ 111,043 $ 3,048 – $ 114,091 Total held-to-maturity $ 111,043 $ 3,048 – $ 114,091 December 31, 2015 Gross Gross Estimated Amortized Unrealized Unrealized Fair Cost Gains Losses Value Securities available-for-sale: Federal Home Loan Mortgage Corporation $ 215,255 $ 1,823 $ (800) $ 216,278 Federal National Mortgage Association 169,792 853 (874) 169,771 Government National Mortgage Association 21 3 – 24 Private-label CMOs 21,600 446 (245) 21,801 Total available-for-sale $ 406,668 $ 3,125 $ (1,919) $ 407,874 Securities held-to-maturity: Federal National Mortgage Association $ 120,891 $ 750 – $ 121,641 Total held-to-maturity $ 120,891 $ 750 – $ 121,641 March 31, 2016 Less Than 12 Months Greater Than 12 Months in an Unrealized Loss Position in an Unrealized Loss Position Gross Total Unrealized Estimated Unrealized Estimated Unrealized Estimated Loss Number of Fair Loss Number of Fair Loss Fair Amount Securities Value Amount Securities Value Amount Value Securities available-for-sale: Federal Home Loan Mortgage Corporation – – – $ 3 1 $ 203 $ 3 $ 203 Federal National Mortgage Association $ 31 1 $ 7,313 108 4 10,245 139 17,558 Private-label CMOs 8 2 1,688 315 11 11,287 323 12,975 Total available-for-sale $ 39 3 $ 9,001 $ 426 16 $ 21,735 $ 465 $ 30,736 December 31, 2015 Less Than 12 Months Greater Than 12 Months in an Unrealized Loss Position in an Unrealized Loss Position Gross Total Unrealized Estimated Unrealized Estimated Unrealized Estimated Loss Number of Fair Loss Number of Fair Loss Fair Amount Securities Value Amount Securities Value Amount Value Securities available-for-sale: Federal Home Loan Mortgage Corporation $ 777 17 $ 107,807 $ 23 3 $ 7,937 $ 800 $ 115,744 Federal National Mortgage Association 634 16 79,273 240 4 10,679 874 89,952 Private-label CMOs 1 1 1,357 244 10 10,574 245 11,931 Total available-for-sale $ 1,412 34 $ 188,437 $ 507 17 $ 29,190 $ 1,919 $ 217,627 The Company determined that the unrealized losses on its mortgage-related securities were temporary as of March 31, 2016, and December 31, 2015. The Company does not intend to sell these securities and it is unlikely that it will be required to sell these securities before the recovery of their amortized cost. The Company believes it is probable that it will receive all future contractual cash flows related to these securities. This determination was based on management’s judgment regarding the nature of the loan collateral that supports the securities, a review of the current ratings issued on the securities by various credit rating agencies, recent trends in the fair market values of the securities and, in the case of private-label collateralized mortgage obligations (“CMOs”), a review of the actual delinquency and/or default performance of the loan collateral that supports the securities. As of March 31, 2016, and December 31, 2015, the Company had private-label CMOs, with a fair value of $ 14,757 15,725 100 237 Three Months Ended March 31 2016 2015 Beginning balance of unrealized OTTI related to credit losses $ 592 $ 789 Reductions for increase in cash flows expected to be received (35) (97) Ending balance of unrealized OTTI related to credit losses $ 557 $ 692 Adjusted cost at end of period $ 4,061 $ 5,230 Estimated fair value at end of period $ 4,389 $ 5,747 Results of operations included no gross realized gains or losses on the sale of securities during either of the three-month periods ended March 31, 2016 or 2015. Mortgage-related securities available-for-sale with a fair value of approximately $ 76,678 67,923

Loans Receivable

Loans Receivable	3 Months Ended
	Mar. 31, 2016
Receivables [Abstract]
Loans, Notes, Trade and Other Receivables Disclosure [Text Block]	3. Loans Receivable March 31 December 31 2016 2015 Commercial loans: Commercial and industrial $ 232,951 $ 235,313 Commercial real estate 312,149 299,550 Multi-family real estate 441,199 409,674 Construction and development loans: Commercial real estate 42,842 28,156 Multi-family real estate 308,335 291,380 Land and land development 11,003 11,143 Total construction and development 362,180 330,679 Total commercial loans 1,348,479 1,275,216 Retail loans: One- to four-family first mortgages: Permanent 457,232 461,797 Construction 38,514 42,357 Total one- to four-family first mortgages 495,746 504,154 Home equity loans: Fixed term home equity 118,270 122,985 Home equity lines of credit 74,266 75,261 Total home equity loans 192,536 198,246 Other consumer loans: Student 7,786 8,129 Other 11,537 11,678 Total other consumer loans 19,323 19,807 Total retail loans 707,605 722,207 Gross loans receivable 2,056,084 1,997,423 Undisbursed loan proceeds (250,036) (238,124) Allowance for loan losses (16,984) (17,641) Deferred fees and costs, net (1,772) (1,640) Total loans receivable, net $ 1,787,292 $ 1,740,018 The Company’s commercial and retail borrowers are primarily located in the Company’s local lending areas in Wisconsin, Illinois, Michigan, Minnesota, and Iowa, as is the real estate and non-real estate collateral that secures the Company’s loans. At March 31, 2016, and December 31, 2015, certain one- to four-family mortgage loans, multi-family mortgage loans, and home equity loans with aggregate carrying values of approximately $ 504,000 496,000 The unpaid principal balance of loans serviced for others was $ 1,025,285 1,038,588 At or for the Three Months Ended March 31, 2016 Commercial Commercial Multi- Construction One- to Home Equity and Real Family and Four- and Other Allowance for loan losses: Industrial Estate Real Estate Development Family Consumer Total Beginning balance $ 3,658 $ 4,796 $ 3,337 $ 2,835 $ 1,835 $ 1,180 $ 17,641 Provision (413) (727) 702 (182) 11 36 (573) Charge-offs – (20) – – (21) (135) (176) Recoveries 2 16 30 – 25 19 92 Ending balance $ 3,247 $ 4,065 $ 4,069 $ 2,653 $ 1,850 $ 1,100 $ 16,984 Loss allowance individually evaluated for impairment $ 367 – – – – – $ 367 Loss allowance collectively evaluated for impairment $ 2,880 $ 4,065 $ 4,069 $ 2,653 $ 1,850 $ 1,100 $ 16,617 Loan receivable balances at the end of the period: Loans individually evaluated for impairment $ 9,782 $ 9,064 $ 4,029 $ 2,092 $ 2,939 $ 744 $ 28,650 Loans collectively evaluated for impairment $ 223,169 $ 303,085 $ 437,170 $ 132,138 $ 470,721 $ 211,115 $ 1,777,398 Total loans receivable $ 232,951 $ 312,149 $ 441,199 $ 134,230 $ 473,660 $ 211,859 $ 1,806,048 At or for the Three Months Ended March 31, 2015 Commercial Commercial Multi- Construction One- to Home Equity and Real Family and Four- and Other Allowance for loan losses: Industrial Estate Real Estate Development Family Consumer Total Beginning balance $ 2,349 $ 6,880 $ 6,078 $ 2,801 $ 3,004 $ 1,177 $ 22,289 Provision (458) (318) (111) (7) (120) 50 (964) Charge-offs – – – – (78) (200) (278) Recoveries 4 54 – – 11 29 98 Ending balance $ 1,895 $ 6,616 $ 5,967 $ 2,794 $ 2,817 $ 1,056 $ 21,145 Loss allowance individually evaluated for impairment – $ 262 $ 629 – – – $ 891 Loss allowance collectively evaluated for impairment $ 1,895 $ 6,354 $ 5,338 $ 2,794 $ 2,817 $ 1,056 $ 20,254 Loan receivable balances at the end of the period: Loans individually evaluated for impairment $ 11,468 $ 15,266 $ 9,132 $ 2,137 $ 4,545 $ 482 $ 43,030 Loans collectively evaluated for impairment 230,640 249,075 308,426 115,506 475,007 232,795 1,611,449 Total loans receivable $ 242,108 $ 264,341 $ 317,558 $ 117,643 $ 479,552 $ 233,277 $ 1,654,479 The Company adjusts certain factors used to determine the allowance for loan losses on loans that are collectively evaluated for impairment. Management considered these adjustments necessary and prudent in light of trends in net charge-offs, real estate values, economic conditions, and unemployment. The Company estimates that these changes, as well as overall changes in the balance of loans to which these factors were applied, resulted in a decrease in the total allowance for loan losses of $ 489 1,131 The following tables present information regarding impaired loans that have a related allowance for loan loss and those that do not as of the dates indicated (the loans receivable amounts in the table are net of undisbursed loan proceeds). March 31, 2016 Loans Unpaid Related Average Loan Interest Receivable Principal Allowance Receivable Income Impaired loans with an allowance recorded: Balance, Net Balance for Loss Balance, Net Recognized Commercial and industrial: Term loans – – – – – Lines of credit $ 4,445 $ 4,521 $ 367 $ 3,614 $ 56 Total commercial and industrial 4,445 4,521 367 3,614 56 Commercial real estate: Office – Retail/wholesale/mixed – – – – – Industrial/warehouse – – – – – Other – – – – – Total commercial real estate – – – – – Multi-family real estate – – – – – Construction and development: Commercial real estate – – – – – Multi-family real estate – – – – – Land and land development – – – – – Total construction and development – – – – – One- to four-family – – – – – Home equity and other consumer: Home equity – – – – – Student – – – – – Other – – – – – Total home equity and other consumer – – – – – Total with an allowance recorded $ 4,445 $ 4,521 $ 367 $ 3,614 $ 56 Impaired loans with no allowance recorded: Commercial and industrial: Term loans $ 108 $ 122 – $ 112 $ 2 Lines of credit 31 40 – 1,024 1 Total commercial and industrial 139 162 – 1,136 3 Commercial real estate: Office 2,083 2,420 – 2,105 38 Retail/wholesale/mixed 1,538 2,265 – 1,588 29 Industrial/warehouse 192 265 – 193 2 Other 7 154 – 9 3 Total commercial real estate 3,820 5,104 – 3,895 72 Multi-family real estate 292 292 – 146 6 Construction and development: Commercial real estate 597 597 – 597 – Multi-family real estate – – – – – Land and land development 161 216 – 165 5 Total construction and development 758 813 – 762 5 One- to four-family 2,180 2,512 – 2,442 4 Home equity and other consumer: Home equity 669 751 – 686 2 Student – – – – – Other 75 180 – 79 – Total home equity and other consumer 744 931 – 765 2 Total with no allowance recorded $ 7,933 $ 9,814 – $ 9,146 $ 92 December 31, 2015 Loans Unpaid Related Average Loan Interest Receivable Principal Allowance Receivable Income Impaired loans with an allowance recorded: Balance, Net Balance for Loss Balance, Net Recognized Commercial and industrial: Term loans – – – – – Lines of credit $ 2,783 $ 2,795 $ 535 $ 557 $ 142 Total commercial and industrial – – – – Commercial real estate: Office Retail/wholesale/mixed – – – 1,538 – Industrial/warehouse – – – – – Other – – – – – Total commercial real estate – – – 1,538 – Multi-family real estate – – – 1,112 – Construction and development: Commercial real estate – – – – – Multi-family real estate – – – – – Land and land development – – – – – Total construction and development – – – – One- to four-family – – – – – Home equity and other consumer: Home equity – – – – – Student – – – – – Other – – – – – Total home equity and other consumer – – – – – Total with an allowance recorded $ 2,783 $ 2,795 $ 535 $ 3,207 $ 142 Impaired loans with no allowance recorded: Commercial and industrial: Term loans $ 116 $ 133 – $ 129 $ 3 Lines of credit 2,016 2,032 – 422 117 Total commercial and industrial 2,132 2,165 – 551 120 Commercial real estate: Office 2,126 2,426 – 833 148 Retail/wholesale/mixed 1,637 2,348 – 1,672 79 Industrial/warehouse 194 265 – 204 18 Other 11 155 – 22 14 Total commercial real estate 3,968 5,194 – 2,731 259 Multi-family real estate – – – – Construction and development: Commercial real estate 597 597 – 597 – Multi-family real estate – – – – – Land and land development 169 220 – 187 17 Total construction and development 766 817 784 17 One- to four-family 2,703 3,168 – 3,744 70 Home equity and other consumer: Home equity 703 805 – 509 21 Student – – – – – Other 82 184 – 87 1 Total home equity and other consumer 785 989 – 596 22 Total with no allowance recorded $ 10,354 $ 12,333 – $ 8,406 $ 488 March 31, 2016 Special Pass Watch Mention Substandard Total Commercial and industrial: Term loans $ 55,390 $ 8,416 $ 188 $ 779 $ 64,773 Lines of credit 131,118 26,048 2,009 9,003 168,178 Total commercial and industrial 186,508 34,464 2,197 9,782 232,951 Commercial real estate: Office 72,840 4,675 14,988 2,083 94,586 Retail/wholesale/mixed use 116,799 26,200 14,440 6,061 163,500 Industrial/warehouse 45,290 1,301 583 913 48,087 Other 5,969 – – 7 5,976 Total commercial real estate 240,898 32,176 30,011 9,064 312,149 Multi-family real estate 423,752 13,418 – 4,029 441,199 Construction and development: Commercial real estate 11,056 – – 597 11,653 Multi-family real estate 111,599 – – – 111,599 Land and land development 9,416 67 – 1,495 10,978 Total construction/development 132,071 67 – 2,092 134,230 One- to four-family 467,795 518 2,408 2,939 473,660 Home equity and other consumer: Home equity 191,867 – – 669 192,536 Student 7,786 – – – 7,786 Other 11,462 – – 75 11,537 Total home equity and other consumer 211,115 – – 744 211,859 Total $ 1,662,139 $ 80,643 $ 34,616 $ 28,650 $ 1,806,048 December 31, 2015 Special Pass Watch Mention Substandard Total Commercial and industrial: Term loans $ 53,785 $ 5,536 $ 252 $ 2,605 $ 62,178 Lines of credit 145,118 17,086 1,299 9,632 173,135 Total commercial and industrial 198,903 22,622 1,551 12,237 235,313 Commercial real estate: Office 69,223 5,567 15,063 2,126 91,979 Retail/wholesale/mixed use 103,634 28,091 14,510 6,599 152,834 Industrial/warehouse 46,545 1,326 588 1,598 50,057 Other 4,669 – – 11 4,680 Total commercial real estate 224,071 34,984 30,161 10,334 299,550 Multi-family real estate 394,097 7,338 – 8,239 409,674 Construction and development: Commercial real estate 13,928 – – 597 14,525 Multi-family real estate 93,635 – – – 93,635 Land and land development 9,411 69 – 1,517 10,997 Total construction/development 116,974 69 – 2,114 119,157 One- to four-family 471,412 2,059 671 3,410 477,552 Home equity and other consumer: Home equity 197,543 – – 703 198,246 Student 8,129 – – – 8,129 Other 11,596 – – 82 11,678 Total home equity and other consumer 217,268 – – 785 218,053 Total $ 1,622,725 $ 67,072 $ 32,383 $ 37,119 $ 1,759,299 Loans rated “pass” or “watch” are generally current on contractual loan and principal payments and comply with other contractual loan terms. Pass loans generally have no noticeable credit deficiencies or potential weaknesses. Loans rated watch, however, will typically exhibit early signs of credit deficiencies or potential weaknesses that deserve management’s close attention. Loans rated “special mention” do not currently expose the Company to a sufficient degree of risk to warrant a lower rating, but possess clear trends in credit deficiencies or potential weaknesses that deserve management’s close attention. The allowance for loan losses on loans rated pass, watch, or special mention is typically evaluated collectively for impairment using a homogenous pool approach. This approach utilizes quantitative factors developed by management from its assessment of historical loss experience, qualitative factors, and other considerations. Loans rated “substandard” involve a distinct possibility that the Company could sustain some loss if deficiencies associated with the loan are not corrected. Loans rated “doubtful” indicate that full collection is highly questionable or improbable. The Company did not have any loans that were rated doubtful at March 31, 2016, or December 31, 2015. Loans rated substandard or doubtful that are also considered in management’s judgment to be impaired are generally analyzed individually to determine an appropriate allowance for loan loss. A loan rated “loss” is considered uncollectible, even if a partial recovery could be expected in the future. The Company generally charges off loans that are rated as a loss. As such, the Company did not have any loans that were rated loss at March 31, 2016, or December 31, 2015. March 31, 2016 Past Due Status Total 30-59 60-89 > 90 Total Total Total Non- Days Days Days Past Due Current Loans Accrual Commercial and industrial: Term loans – – $ 61 $ 61 $ 64,712 $ 64,773 $ 108 Lines of credit – – – – 168,178 168,178 4,476 Total commercial and industrial – – 61 61 232,890 232,951 4,584 Commercial real estate: Office – $ 1,759 – 1,759 92,827 94,586 2,083 Retail/wholesale/mixed $ 3,091 – 621 3,712 159,788 163,500 1,538 Industrial/warehouse – 192 – 192 47,895 48,087 192 Other – – – – 5,976 5,976 7 Total commercial real estate 3,091 1,951 621 5,663 306,486 312,149 3,820 Multi-family real estate 847 – – 847 440,352 441,199 292 Construction and development: Commercial real estate – – 597 597 11,056 11,653 597 Multi-family real estate – – – – 111,599 111,599 – Land and land development 71 – – 71 10,907 10,978 161 Total construction 71 – 597 668 133,562 134,230 758 One- to four-family 7,292 1,803 2,113 11,208 462,452 473,660 2,180 Home equity and other consumer: Home equity 664 177 669 1,510 191,026 192,536 669 Student 148 69 273 490 7,296 7,786 – Other 50 54 75 179 11,358 11,537 75 Total home equity and other consumer 862 300 1,017 2,179 209,680 211,859 744 Total $ 12,163 $ 4,054 $ 4,409 $ 20,626 1,785,422 $ 1,806,048 $ 12,378 December 31, 2015 Past Due Status Total 60-89 > 90 Total Total Total Non- 30-59 Days Days Days Past Due Current Loans Accrual Commercial and industrial: Term loans – – $ 61 $ 61 $ 62,117 $ 62,178 $ 116 Lines of credit $ 8,901 – – 8,901 164,234 173,135 4,799 Total commercial and industrial 8,901 – 61 8,962 226,351 235,313 4,915 Commercial real estate: Office – – – – 91,979 91,979 2,126 Retail/wholesale/mixed 768 $ 2 684 1,454 151,380 152,834 1,637 Industrial/warehouse – – – – 50,057 50,057 194 Other – – – – 4,680 4,680 11 Total commercial real estate 768 2 684 1,454 298,096 299,550 3,968 Multi-family real estate 721 – – 721 408,953 409,674 – Construction and development: Commercial real estate – – 597 597 13,928 14,525 597 Multi-family real estate – – – – 93,635 93,635 – Land and land development – – – – 10,997 10,997 169 Total construction – – 597 597 118,560 119,157 766 One- to four-family 6,490 2,959 2,634 12,083 465,469 477,552 2,703 Home equity and other consumer: Home equity 1,214 217 703 2,134 196,112 198,246 703 Student 178 62 484 724 7,405 8,129 – Other 38 49 82 169 11,509 11,678 82 Total home equity and other consumer 1,430 328 1,269 3,027 215,026 218,053 785 Total $ 18,310 $ 3,289 $ 5,245 $ 26,844 $ 1,732,455 $ 1,759,299 $ 13,137 As of March 31, 2016, and December 31, 2015, $ 273 484 The Company classifies a loan modification as a troubled debt restructuring (“TDR”) when it has granted a borrower experiencing financial difficulties a concession that it would otherwise not consider. Loan modifications that result in insignificant delays in the receipt of payments (generally six months or less) are not considered TDRs under the Company’s TDR policy. TDRs are relatively insignificant and/or infrequent in the Company and generally consist of loans placed in interest-only status for a short period of time or payment forbearance for greater than six months. As of March 31, 2016, and December 31, 2015, TDRs were $ 8,606 8,704 2,841 2,558

Mortgage Servicing Rights

Mortgage Servicing Rights	3 Months Ended
	Mar. 31, 2016
Finite-Lived Intangible Assets, Net [Abstract]
Mortgage Servicing Rights [Text Block]	4. Mortgage Servicing Rights Three Months Ended March 31 2016 2015 MSRs at beginning of the period, net $ 7,205 $ 7,867 Additions 206 282 Amortization (433) (508) MSRs at end of the period, net $ 6,978 $ 7,641 Amount Estimate for nine months ending December 31: 2016 $ 923 Estimate for years ending December 31: 2017 1,047 2018 897 2019 751 2020 626 2021 596 Thereafter 2,138 Total $ 6,978 The projections of amortization expense shown above for MSRs are based on existing asset balances and the existing interest rate environment as of March 31, 2016. Future amortization expense may be significantly different depending upon changes in the mortgage servicing portfolio, mortgage interest rates, and market conditions.

Other Assets

Other Assets	3 Months Ended
	Mar. 31, 2016
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]
Other Assets Disclosure [Text Block]	5 March 31 December 31 2016 2015 Accrued interest: Loans receivable $ 5,118 $ 4,894 Mortgage-related securities 1,124 1,141 Total accrued interest 6,242 6,035 Foreclosed properties and repossessed assets: Commercial real estate 1,401 1,685 Land and land development 746 747 One-to four-family 1,120 874 Total foreclosed properties and repossessed assets 3,267 3,306 Bank-owned life insurance 62,125 61,656 Premises and equipment, net 48,851 49,218 Federal Home Loan Bank stock, at cost 18,408 17,591 Deferred tax asset, net 13,510 16,485 Other assets 27,134 24,037 Total other assets $ 179,537 $ 178,328 Residential one-to four-family mortgage loans that were in the process of foreclosure were $ 1,828 2,576

Deposit Liabilities

Deposit Liabilities	3 Months Ended
	Mar. 31, 2016
Deposits, Interest-bearing and Noninterest-bearing, Alternative [Abstract]
Deposit Liabilities Disclosures [Text Block]	6. Deposit Liabilities March 31 December 31 2016 2015 Checking accounts: Non-interest-bearing $ 219,611 $ 213,761 Interest-bearing 270,154 277,606 Total checking accounts 489,765 491,367 Money market accounts 547,781 542,020 Savings accounts 224,181 217,633 Certificates of deposit: Due within one year 312,674 282,584 After one but within two years 168,372 182,599 After two but within three years 54,880 61,806 After three but within four years 10,253 15,373 After four but within five years 2,119 2,209 Total certificates of deposits 548,298 544,571 Total deposit liabilities $ 1,810,025 $ 1,795,591

Borrowings

Borrowings	3 Months Ended
	Mar. 31, 2016
Advances from Federal Home Loan Banks [Abstract]
Debt Disclosure [Text Block]	7. Borrowings March 31, 2016 December 31, 2015 Weighted- Weighted- Average Average Balance Rate Balance Rate FHLB overnight advances $ 145,000 0.22 % $ 130,000 0.16 % FHLB term advances maturing in: 2016 74,950 0.69 75,950 0.63 2017 53,874 1.19 56,183 1.20 2018 32,259 2.21 34,607 2.18 2019 17,880 3.05 19,127 2.98 2020 25,552 3.68 26,853 3.62 2021 15,722 3.01 16,971 2.97 Thereafter 12,604 4.55 12,684 4.55 Total borrowings $ 377,841 1.25 % $ 372,375 1.27 % All of the Company’s term advances from the FHLB of Chicago are subject to prepayment penalties if voluntarily repaid by the Company prior to stated maturity. As discussed in Note 12, “Financial Instruments with Off-Balance Sheet Risk and Derivative Financial Instruments,” the Company has entered into cash flow hedges using interest rate swaps to manage the interest rate risk exposure associated with certain forecasted borrowings from the FHLB of Chicago. Two advances maturing in April 2016 of $ 10,000 0.50 1.15 1.41 10,000 1.96 2.46 1.29 The Company is required to pledge certain unencumbered mortgage loans and mortgage-related securities as collateral against its outstanding advances from the FHLB of Chicago. Advances are also collateralized by the shares of capital stock of the FHLB of Chicago that are owned by the Company. The Company’s borrowings at the FHLB of Chicago are limited to the lesser of: (i) 35% of total assets; (ii) 22.2 times the FHLB of Chicago capital stock owned by the Company the total of 80% of the book value of one- to four-family mortgage loans 72% of the book value of certain multi-family mortgage loans 51% of the book value of certain home equity loans 98% of the fair value of certain mortgage-related securities .

Regulatory Capital Requirements

Regulatory Capital Requirements	3 Months Ended
	Mar. 31, 2016
Regulatory Capital Requirements [Abstract]
Regulatory Capital Requirements under Banking Regulations [Text Block]	8. Regulatory Capital Requirements The Company and Bank are subject to various regulatory capital requirements administered by federal banking agencies and as defined in applicable regulations. Failure to meet minimum capital requirements can initiate certain mandatory actions and possible additional discretionary actions by regulators that, if undertaken, could have a direct material effect on the Company's financial statements. Under capital adequacy guidelines and the regulatory framework for prompt corrective action, the Company and Bank must meet specific capital guidelines that involve quantitative measures of assets, liabilities, and certain off-balance sheet items as calculated under regulatory accounting practices. The Company and Bank’s capital amounts and classification are also subject to qualitative judgments by the regulators about components, risk weightings, and other factors. Management believes that, as of March 31, 2016, and December 31, 2015, the Company and the Bank met or exceeded all regulatory capital adequacy requirements to which it is subject. Actual Required to be Required to be Well As of March 31, 2016: Amount Ratio Amount Ratio Amount Ratio At the Company: Total capital $ 299,704 15.67 % $ 152,960 8.00 % $ 191,200 10.00 % Tier 1 capital 282,720 14.79 114,720 6.00 152,960 8.00 CET1 capital 282,720 14.79 86,040 4.50 124,280 6.50 Tier 1 leverage capital 282,720 11.51 98,242 4.00 122,803 5.00 At the Bank: Total capital $ 273,168 14.30 % $ 152,871 8.00 % $ 191,089 10.00 % Tier 1 capital 256,184 13.41 114,654 6.00 152,871 8.00 CET1 capital 256,184 13.41 85,990 4.50 124,208 6.50 Tier 1 leverage capital 256,184 10.35 99,029 4.00 123,787 5.00 As of December 31, 2015: Amount Ratio Amount Ratio Amount Ratio At the Company: Total capital $ 296,709 15.83 % $ 149,922 8.00 % $ 187,402 10.00 % Tier 1 capital 279,068 14.89 112,441 6.00 149,922 8.00 CET1 capital 279,068 14.89 84,331 4.50 121,811 6.50 Tier 1 leverage capital 279,068 11.37 98,197 4.00 122,747 5.00 At the Bank: Total capital $ 272,568 14.55 % $ 149,900 8.00 % $ 187,375 10.00 % Tier 1 capital 254,927 13.61 112,425 6.00 149,900 8.00 CET1 capital 254,927 13.61 84,319 4.50 121,794 6.50 Tier 1 leverage capital 254,927 10.48 97,328 4.00 121,660 5.00

Earnings Per Share

Earnings Per Share	3 Months Ended
	Mar. 31, 2016
Earnings Per Share [Abstract]
Earnings Per Share [Text Block]	9. Earnings Per Share Three Months Ended March 31 2016 2015 Net income $ 4,473 $ 3,553 Weighted average shares outstanding 45,069,389 46,240,124 Vested restricted stock for period 91,542 48,887 Basic shares outstanding 45,160,931 46,289,011 Net dilutive effect of: Stock option shares 385,695 338,013 Non-vested restricted stock 47,188 30,244 Diluted shares outstanding 45,593,814 46,657,268 Basic earnings per share $ 0.10 $ 0.08 Diluted earnings per share $ 0.10 $ 0.08 The Company had stock options for 366,000 452,200 8.16 7.81

Employee Benefit Plans

Employee Benefit Plans	3 Months Ended
	Mar. 31, 2016
Compensation and Retirement Disclosure [Abstract]
Pension and Other Postretirement Benefits Disclosure [Text Block]	10. Employee Benefit Plans The Company has a discretionary, defined contribution savings plan (the “Savings Plan”). The Savings Plan is qualified under Sections 401 and 401(k) of the Internal Revenue Code and provides employees meeting certain minimum age and service requirements the ability to make contributions to the Savings Plan on a pretax basis. The Company then matches a percentage of the employee’s contributions. Matching contributions expensed by the Company were $ 215 192 The Company also has a qualified defined benefit pension plan covering employees meeting certain minimum age and service requirements and a supplemental defined benefit pension plan for certain eligible employees. The supplemental pension plan is funded through a "rabbi trust" arrangement. The benefits under these plans are generally based on the employee’s years of service and average annual wages, as defined in the plan. The Company’s funding policy is to contribute annually the amount necessary to satisfy the requirements of the Employee Retirement Income Security Act of 1974. In prior periods the Company closed the qualified defined benefit pension plan to new participants and froze the benefits of all existing participants. These changes resulted in the future benefits under the Company’s supplemental defined benefit pension plan also being effectively frozen. Three Months Ended March 31 2016 2015 Service cost – $ 242 Interest cost $ 669 660 Expected return on plan assets (861) (735) Amortization of net loss from earlier periods 57 656 Net periodic benefit cost $ (135) $ 823 The net periodic benefit cost for the Company’s supplemental plan was $ 119 122 93 26 99 23

Stock-Based Benefit Plans

Stock-Based Benefit Plans	3 Months Ended
	Mar. 31, 2016
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Disclosure of Compensation Related Costs, Share-based Payments [Text Block]	11. Stock-Based Benefit Plans In 2004 the Company’s shareholders approved the 2004 Stock Incentive Plan (the “2004 Plan”). Options and restricted stock granted under the 2004 Plan vested over five years and options had expiration terms of ten years. No awards may be made under the 2004 Plan after February 1, 2014. In 2014 the Company’s shareholders approved the 2014 Incentive Compensation Plan (the “2014 Plan”), which provides for the award of stock options, stock appreciation rights, restricted stock, restricted stock units, performance shares, and cash awards. Stock-related awards under the 2014 Plan vest over a period of three or more years and, if applicable, have a maximum term of ten years. The number of shares of common stock of the Company that may be issued under the 2014 Plan is limited to 3,000,000 2,497,600 Restricted stock grants are amortized to compensation expense as the Company’s employees and directors become vested in the granted shares. The amount amortized to expense was $ 275 204 2,648 2,345 1.2 During the three months ended March 31, 2016 and 2015, the Company recorded stock option compensation expense of $ 91 105 71 1.2 Three Months Ended March 31 2016 2015 Weighted Weighted Average Average Stock Exercise Stock Exercise Options Price Options Price Outstanding at beginning of period 1,421,500 $ 5.4378 1,631,000 $ 5.2980 Granted 56,300 7.2900 37,000 6.7000 Exercised (2,000) 5.0500 (50,000) 4.2690 Forfeited – – (8,800) 5.0802 Outstanding at end of period 1,475,800 $ 5.5089 1,609,200 $ 5.3634 Remaining Non-Vested Options Vested Options Contractual Stock Intrinsic Stock Intrinsic Life Options Value Options Value Exercise price: $ 11.160 2.1 – – 32,000 – $ 12.025 2.4 – – 50,000 – $ 7.226 4.1 – – 50,000 $ 18 $ 4.740 4.7 – – 70,000 198 $ 5.050 4.8 – – 286,000 721 $ 4.300 5.0 – – 25,000 82 $ 3.720 5.3 2,500 $ 10 10,000 39 $ 3.390 5.8 65,000 272 248,000 1,037 $ 3.800 6.0 4,000 15 6,000 23 $ 4.820 6.8 97,200 267 148,600 409 $ 5.360 7.1 12,000 27 8,000 18 $ 5.700 7.2 12,000 22 8,000 15 $ 6.340 7.3 6,000 7 4,000 5 $ 7.170 7.8 111,600 45 77,100 31 $ 6.010 8.1 6,000 9 1,500 2 $ 5.850 8.1 13,333 23 6,667 11 $ 6.100 8.4 13,333 20 6,667 10 $ 6.700 8.8 21,328 19 10,672 9 $ 7.190 9.3 7,000 3 – – $ 7.290 9.8 56,300 16 – – Total 427,594 $ 755 1,048,206 $ 2,628 Weighted-average remaining contractual life 7.6 years 5.5 years Weighted-average exercise price $ 5.8077 $ 5.3871 There were 2,000 5 50,000 143 1.74 56,300 224,872 The Company uses the Black-Scholes option-pricing model to estimate the fair value of granted options. This model was developed for use in estimating the fair value of traded options that have no vesting restrictions and are fully transferable. However, the Company's stock options have characteristics significantly different from traded options and changes in the subjective input assumptions can materially affect the fair value estimate. Option valuation models such as Black-Scholes require the input of highly subjective assumptions including the expected stock price volatility, which is computed using ten years of actual price activity in the Company’s stock. The Company uses historical data of employee behavior as a basis to estimate the expected life of the options, as well as forfeitures due to employee terminations. The Company also uses its actual dividend yield at the time of the grant, as well as actual U.S. Treasury yields in effect at the time of the grant to estimate the risk-free rate. The following weighted-average assumptions were used to value 56,300 1.80 2.74 31 7.5 2.28 37,000 1.75 2.40 31 7.5 2.09

Financial Instruments with Off-

Financial Instruments with Off-Balance Sheet Risk and Derivative Financial Instruments	3 Months Ended
	Mar. 31, 2016
Fair Value Disclosures [Abstract]
Financial Instruments with Off-Balance Sheet Risk and Derivative Financial Instruments [Text Block]	12. Financial Instruments with Off-Balance Sheet Risk and Derivative Financial Instruments The Company is party to financial instruments with off-balance-sheet risk in the normal course of business to meet the financing needs of its customers. These financial instruments consist of commitments to extend credit and involve, to varying degrees, elements of credit and interest rate risk in excess of the amounts recognized in the Consolidated Statements of Financial Condition. The contract amounts reflect the extent of involvement the Company has in particular classes of financial instruments and also represents the Company’s maximum exposure to credit loss. Commitments to extend credit are agreements to lend to a customer as long as there is no violation of any condition established in the contract. Commitments generally have fixed expiration dates or other termination clauses and generally require payment of a fee. As some commitments expire without being drawn upon, the total commitment amounts do not necessarily represent future cash requirements. The Company evaluates the collateral needed and creditworthiness of each customer on a case by case basis. The Company generally extends credit only on a secured basis. Collateral obtained varies, but consists principally of one- to four-family residences. March 31 December 31 2016 2015 Unused commercial lines of credit $ 147,817 $ 146,183 Commercial loans 6,005 6,772 Standby letters of credit 4,830 4,458 Real estate loan commitments: Fixed rate 39,004 36,921 Adjustable rate 337,740 308,173 Unused consumer lines of credit 164,471 164,989 The Company sells substantially all of its long-term, fixed-rate, one- to four-family loan originations in the secondary market. The Company uses interest rate lock commitments (“IRLCs”) and forward commitments to sell loans to manage interest rate risk associated with its loan sales activities, both of which are considered to be free-standing derivative financial instruments under GAAP. Changes in the fair value of the derivative instruments are recognized currently through earnings. During the three months ended March 31, 2016 and 2015, net unrealized gains of $ 76 37 40 16 The Company enters into interest rate swap arrangements to manage the interest rate risk exposure associated with specific commercial loan relationships at the time such loans are originated. These interest rate swaps, as well as the embedded derivatives associated with certain of its commercial loan relationships, are free-standing derivative instruments under GAAP. As such, changes in the fair value of these derivative instruments are recognized currently through earnings. During the three months ended March 31, 2016 and 2015, net unrealized gains of $ 368 261 368 261 The Company also enters into interest rate swap arrangements to manage the interest rate risk exposure associated with certain forecasted borrowings from the FHLB of Chicago. These interest rate swaps have been designated as forecasted transaction cash flow hedges by management (refer to Note 7, “Borrowings”). As such, the effective portion of the change in the fair value of these derivatives is recorded in other comprehensive income and the ineffective portion was recorded in interest expense. During the three months ended March 31, 2016 $ 158 March 31, 2016 December 31, 2015 Notional Notional Amount Fair Value Amount Fair Value Interest rate lock commitments $ 19,680 $ 457 $ 7,961 $ 166 Forward commitments to sell loans 19,626 (287) 9,543 (72) Embedded free-standing derivatives on commercial loans 23,420 1,072 23,559 705 Receive-fixed free-standing interest rate swaps 133,204 7,103 82,780 2,648 Pay-fixed free-standing interest rate swaps 156,624 (8,175) 106,339 (3,353) Pay-fixed cash flow hedge interest rate swaps 20,000 (264) 20,000 – Net unrealized gains (losses) $ (94) $ 94 The unrealized gains shown in the above table were included as a component of other assets as of the dates indicated. The unrealized losses were included in other liabilities as of the dates indicated.

Fair Value Measurements

Fair Value Measurements	3 Months Ended
	Mar. 31, 2016
Fair Value Disclosures [Abstract]
Fair Value Of Financial Instruments [Text Block]	13. Fair Value Measurements Fair value is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date (exit price). The Company utilizes market data or assumptions that market participants would use in pricing the asset or liability, including assumptions about risk and the risks inherent in the inputs to the valuation technique. These inputs can be readily observable, market corroborated, or generally unobservable. The Company primarily applies the market approach for recurring value measurements and endeavors to utilize the best available information. Accordingly, the Company utilizes valuation techniques that maximize the use of observable inputs and minimize the use of unobservable inputs. The Company is able to classify fair value measurements based on the observability of those inputs. Accounting guidance establishes a fair value hierarchy that prioritizes the inputs used to measure fair value. The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1), the next highest priority is given to prices based on models, methodologies, and/or management judgments that rely on direct or indirect observable inputs (Level 2), and the lowest priority to prices derived from models, methodologies, and/or management judgments that rely on significant unobservable inputs (Level 3). There were no transfers of assets or liabilities between categories of the fair value hierarchy during the three months ended March 31, 2016. The methods and assumptions used by the Company in estimating the fair value of its financial instruments, whether or not such fair values are recognized in the consolidated financial statements, are summarized below: Cash and Cash Equivalents The carrying amounts reported in the statements of financial condition for cash and cash equivalents approximate those assets’ fair values. The Company considers the fair value of cash and cash equivalents to be Level 1 in the fair value hierarchy. Mortgage-Related Securities Available-for-Sale and Held-to-Maturity Fair values for these securities are based on price estimates obtained from a third-party independent pricing service. This service utilizes pricing models that vary by asset class and incorporate available trade, bid, ask, and other market information of comparable instruments. For structured securities, such as CMOs, the pricing models include cash flow estimates that consider the impact of loan performance data, including, but not limited to, expectations relating to loan prepayments, default rates, and loss severities. Management has reviewed the pricing methodology used by its pricing service to verify that prices are determined in accordance with the fair value guidance specified in GAAP. The Company considers the fair value of mortgage-related securities to be Level 2 in the fair value hierarchy. Loans Receivable Loans receivable are segregated by type such as one- to four-family, multi-family, and commercial real estate mortgage loans, consumer loans, and commercial business loans. The fair value of each type is calculated by discounting scheduled cash flows through the expected maturity of the loans using estimated market discount rates that reflect the credit and interest rate risk inherent in the loan type. The estimated maturity is based on the Company’s historical experience with prepayments for each loan classification, modified, as required, by an estimate of the effect of current economic and lending conditions. The Company considers the fair value of loans receivable to be Level 3 in the fair value hierarchy. Mortgage Servicing Rights The Company estimates the fair market value of MSRs for those loans that are sold with servicing rights retained. For valuation purposes, the related loans are stratified into pools by product type and, within product type, by interest rates. The fair value of the MSR pools is based upon the present value of estimated future cash flows using current market assumptions for prepayments, servicing cost, and other factors. The Company considers the fair value of MSRs to be Level 3 in the fair value hierarchy. Weighted- Average Range Loan size $ 116 $1-$416 Contractual interest rate 3.74 % 2.00%-7.10 % Constant prepayment rate (“CPR”) 11.00 % 2.00%-23.09 % Remaining maturity in months 220 2-480 Servicing fee 0.25 % – Annual servicing cost per loan (not in thousands) $ 60 – Annual ancillary income per loan (not in thousands) $ 30 – Discount rate 9.42 % 9.38%-11.13 % MSR pools with an amortized cost basis greater than fair value are carried at fair value in the Company’s financial statements. There were no pools determined to be impaired at March 31, 2016, or December 31, 2015. Accordingly, the Company had no valuation allowance as of March 31, 2016, or December 31, 2015. Federal Home Loan Bank Stock FHLB of Chicago stock is carried at cost, which is its redeemable (fair) value, since the market for this stock is restricted. The Company considers the fair value of FHLB of Chicago stock to be Level 2 in the fair value hierarchy. Accrued Interest Receivable and Payable The carrying values of accrued interest receivable and payable approximate their fair value. The Company considers the fair value of accrued interest receivable and payable to be Level 2 in the fair value hierarchy. Deposit Liabilities and Advance Payments by Borrowers for Taxes and Insurance Fair value for demand deposits equal book value. The Company considers the fair value of demand deposits to be Level 2 in the fair value hierarchy. Fair values for certificates of deposits are estimated using a discounted cash flow calculation that applies current market borrowing interest rates to a schedule of aggregated expected monthly maturities on deposits. The Company considers the fair value of certificates of deposit to be Level 3 in the fair value hierarchy. The advance payments by borrowers for taxes and insurance are equal to their carrying amounts at the reporting date. The Company considers the fair value of advance payment by borrowers to be Level 2 in the fair value hierarchy. Borrowings The fair value of long-term borrowings is estimated using discounted cash flow calculations with the discount rates equal to interest rates currently being offered for borrowings with similar terms and maturities. The carrying value on short-term borrowings approximates fair value. The Company considers the fair value of borrowings to be Level 2 in the fair value hierarchy. Off-Balance Sheet Financial Instruments Off-balance sheet financial instruments consist of commitments to extend credit, IRLCs, forward commitments to sell loans, interest rate swaps, and embedded derivatives related to certain commercial loan relationships. Commitments to extend credit that are not IRLCs generally carry variable rates of interest. As such, the fair value of these instruments is not material. The Company considers the fair value of these instruments to be Level 2 in the fair value hierarchy. The carrying value of IRLCs, forward commitments to sell loans, interest rate swaps, and embedded derivatives is equal to their fair value. For IRLCs and forward commitments, the fair value is the difference between the current market prices for securities collateralized by similar loans and the notional amounts of the IRLCs and forward commitments. The fair value of the Company’s interest rate swaps and embedded derivatives is determined using discounted cash flow analysis on the expected cash flows of each derivative and also includes a nonperformance or credit risk component. The Company considers the fair value of IRLCs, forward commitments to sell loans, interest rate swaps, and embedded derivatives to be Level 2 in the fair value hierarchy. March 31 December 31 2016 2015 Carrying Fair Carrying Fair Value Value Value Value Cash and cash equivalents $ 30,178 $ 30,178 $ 44,501 $ 44,501 Mortgage related securities available-for-sale 414,344 414,344 407,874 407,874 Mortgage related securities held-to-maturity 111,043 114,091 120,891 121,641 Loans held-for-sale 3,999 3,999 3,350 3,350 Loans receivable, net 1,787,292 1,803,656 1,740,018 1,751,670 Mortgage servicing rights, net 6,978 8,230 7,205 9,455 Federal Home Loan Bank stock 18,408 18,408 17,591 17,591 Accrued interest receivable 6,242 6,242 6,035 6,035 Deposit liabilities 1,810,025 1,800,062 1,795,591 1,786,934 Borrowings 377,841 386,256 372,375 378,266 Advance payments by borrowers 12,547 12,547 3,382 3,382 Accrued interest payable 1,062 1,062 1,091 1,091 Unrealized gain (loss) on off-balance-sheet items: Interest rate lock commitments 457 457 166 166 Forward commitments to sell loans (287) (287) (72) (72) Embedded free-standing derivatives on commercial loans 1,072 1,072 705 705 Receive-fixed free-standing interest rate swaps 7,103 7,103 2,648 2,648 Pay-fixed free-standing interest rate swaps (8,175) (8,175) (3,353) (3,353) Pay-fixed cash flow hedge interest rate swaps (264) (264) – – At March 31, 2016 Level 1 Level 2 Level 3 Total Loans held-for-sale – $ 3,999 – $ 3,999 Mortgage-related securities available-for-sale – 414,344 – 414,344 At December 31, 2015 Level 1 Level 2 Level 3 Total Loans held-for-sale – $ 3,350 – $ 3,350 Mortgage-related securities available-for-sale – 407,874 – 407,874 Impaired Loans 10 5.5 12 367 28,650 535 37,119 535 (14) Foreclosed Properties 2,530 2,794 37 330

Mortgage-Related Securities A23

Mortgage-Related Securities Available-for-Sale and Held-to-Maturity (Tables)	3 Months Ended
	Mar. 31, 2016
Investments, Debt and Equity Securities [Abstract]
Available-for-sale Securities [Table Text Block]	The amortized cost and fair value of mortgage-related securities available-for-sale and held-to-maturity are as follows: March 31, 2016 Gross Gross Estimated Amortized Unrealized Unrealized Fair Cost Gains Losses Value Securities available-for-sale: Federal Home Loan Mortgage Corporation $ 207,983 $ 3,071 $ (3) $ 211,051 Federal National Mortgage Association 180,632 2,304 (139) 182,797 Government National Mortgage Association 20 4 – 24 Private-label CMOs 20,446 349 (323) 20,472 Total available-for-sale $ 409,081 $ 5,728 $ (465) $ 414,344 Securities held-to-maturity: Federal National Mortgage Association $ 111,043 $ 3,048 – $ 114,091 Total held-to-maturity $ 111,043 $ 3,048 – $ 114,091 December 31, 2015 Gross Gross Estimated Amortized Unrealized Unrealized Fair Cost Gains Losses Value Securities available-for-sale: Federal Home Loan Mortgage Corporation $ 215,255 $ 1,823 $ (800) $ 216,278 Federal National Mortgage Association 169,792 853 (874) 169,771 Government National Mortgage Association 21 3 – 24 Private-label CMOs 21,600 446 (245) 21,801 Total available-for-sale $ 406,668 $ 3,125 $ (1,919) $ 407,874 Securities held-to-maturity: Federal National Mortgage Association $ 120,891 $ 750 – $ 121,641 Total held-to-maturity $ 120,891 $ 750 – $ 121,641
Schedule of Unrealized Loss on Investments [Table Text Block]	The following tables summarize mortgage-related securities by amount of time the securities have had a gross unrealized loss as of the dates indicated: March 31, 2016 Less Than 12 Months Greater Than 12 Months in an Unrealized Loss Position in an Unrealized Loss Position Gross Total Unrealized Estimated Unrealized Estimated Unrealized Estimated Loss Number of Fair Loss Number of Fair Loss Fair Amount Securities Value Amount Securities Value Amount Value Securities available-for-sale: Federal Home Loan Mortgage Corporation – – – $ 3 1 $ 203 $ 3 $ 203 Federal National Mortgage Association $ 31 1 $ 7,313 108 4 10,245 139 17,558 Private-label CMOs 8 2 1,688 315 11 11,287 323 12,975 Total available-for-sale $ 39 3 $ 9,001 $ 426 16 $ 21,735 $ 465 $ 30,736 December 31, 2015 Less Than 12 Months Greater Than 12 Months in an Unrealized Loss Position in an Unrealized Loss Position Gross Total Unrealized Estimated Unrealized Estimated Unrealized Estimated Loss Number of Fair Loss Number of Fair Loss Fair Amount Securities Value Amount Securities Value Amount Value Securities available-for-sale: Federal Home Loan Mortgage Corporation $ 777 17 $ 107,807 $ 23 3 $ 7,937 $ 800 $ 115,744 Federal National Mortgage Association 634 16 79,273 240 4 10,679 874 89,952 Private-label CMOs 1 1 1,357 244 10 10,574 245 11,931 Total available-for-sale $ 1,412 34 $ 188,437 $ 507 17 $ 29,190 $ 1,919 $ 217,627
Other than Temporary Impairment, Credit Losses Recognized in Earnings [Table Text Block]	The following table contains a summary of other-than-temporary impairment (“OTTI”) related to credit losses that have been recognized in earnings as of the dates indicated for private label CMOs, as well as the end of period values for securities that have experienced such losses: Three Months Ended March 31 2016 2015 Beginning balance of unrealized OTTI related to credit losses $ 592 $ 789 Reductions for increase in cash flows expected to be received (35) (97) Ending balance of unrealized OTTI related to credit losses $ 557 $ 692 Adjusted cost at end of period $ 4,061 $ 5,230 Estimated fair value at end of period $ 4,389 $ 5,747

Loans Receivable (Tables)

Loans Receivable (Tables)	3 Months Ended
	Mar. 31, 2016
Receivables [Abstract]
Schedule Of Classification Of Loans Receivable [Table Text Block]	The following table summarizes the components of loans receivable as of the dates indicated: March 31 December 31 2016 2015 Commercial loans: Commercial and industrial $ 232,951 $ 235,313 Commercial real estate 312,149 299,550 Multi-family real estate 441,199 409,674 Construction and development loans: Commercial real estate 42,842 28,156 Multi-family real estate 308,335 291,380 Land and land development 11,003 11,143 Total construction and development 362,180 330,679 Total commercial loans 1,348,479 1,275,216 Retail loans: One- to four-family first mortgages: Permanent 457,232 461,797 Construction 38,514 42,357 Total one- to four-family first mortgages 495,746 504,154 Home equity loans: Fixed term home equity 118,270 122,985 Home equity lines of credit 74,266 75,261 Total home equity loans 192,536 198,246 Other consumer loans: Student 7,786 8,129 Other 11,537 11,678 Total other consumer loans 19,323 19,807 Total retail loans 707,605 722,207 Gross loans receivable 2,056,084 1,997,423 Undisbursed loan proceeds (250,036) (238,124) Allowance for loan losses (16,984) (17,641) Deferred fees and costs, net (1,772) (1,640) Total loans receivable, net $ 1,787,292 $ 1,740,018
Allowance for Credit Losses on Financing Receivables [Table Text Block]	The following tables summarize the activity in the allowance for loan losses by loan portfolio segment for the periods indicated. The tables also summarize the allowance for loan loss and loans receivable by the nature of the impairment evaluation, either individually or collectively, at the dates indicated (the loans receivable amounts in the table are net of undisbursed loan proceeds). At or for the Three Months Ended March 31, 2016 Commercial Commercial Multi- Construction One- to Home Equity and Real Family and Four- and Other Allowance for loan losses: Industrial Estate Real Estate Development Family Consumer Total Beginning balance $ 3,658 $ 4,796 $ 3,337 $ 2,835 $ 1,835 $ 1,180 $ 17,641 Provision (413) (727) 702 (182) 11 36 (573) Charge-offs – (20) – – (21) (135) (176) Recoveries 2 16 30 – 25 19 92 Ending balance $ 3,247 $ 4,065 $ 4,069 $ 2,653 $ 1,850 $ 1,100 $ 16,984 Loss allowance individually evaluated for impairment $ 367 – – – – – $ 367 Loss allowance collectively evaluated for impairment $ 2,880 $ 4,065 $ 4,069 $ 2,653 $ 1,850 $ 1,100 $ 16,617 Loan receivable balances at the end of the period: Loans individually evaluated for impairment $ 9,782 $ 9,064 $ 4,029 $ 2,092 $ 2,939 $ 744 $ 28,650 Loans collectively evaluated for impairment $ 223,169 $ 303,085 $ 437,170 $ 132,138 $ 470,721 $ 211,115 $ 1,777,398 Total loans receivable $ 232,951 $ 312,149 $ 441,199 $ 134,230 $ 473,660 $ 211,859 $ 1,806,048 At or for the Three Months Ended March 31, 2015 Commercial Commercial Multi- Construction One- to Home Equity and Real Family and Four- and Other Allowance for loan losses: Industrial Estate Real Estate Development Family Consumer Total Beginning balance $ 2,349 $ 6,880 $ 6,078 $ 2,801 $ 3,004 $ 1,177 $ 22,289 Provision (458) (318) (111) (7) (120) 50 (964) Charge-offs – – – – (78) (200) (278) Recoveries 4 54 – – 11 29 98 Ending balance $ 1,895 $ 6,616 $ 5,967 $ 2,794 $ 2,817 $ 1,056 $ 21,145 Loss allowance individually evaluated for impairment – $ 262 $ 629 – – – $ 891 Loss allowance collectively evaluated for impairment $ 1,895 $ 6,354 $ 5,338 $ 2,794 $ 2,817 $ 1,056 $ 20,254 Loan receivable balances at the end of the period: Loans individually evaluated for impairment $ 11,468 $ 15,266 $ 9,132 $ 2,137 $ 4,545 $ 482 $ 43,030 Loans collectively evaluated for impairment 230,640 249,075 308,426 115,506 475,007 232,795 1,611,449 Total loans receivable $ 242,108 $ 264,341 $ 317,558 $ 117,643 $ 479,552 $ 233,277 $ 1,654,479
Impaired Financing Receivables [Table Text Block]	The following tables present information regarding impaired loans that have a related allowance for loan loss and those that do not as of the dates indicated (the loans receivable amounts in the table are net of undisbursed loan proceeds). March 31, 2016 Loans Unpaid Related Average Loan Interest Receivable Principal Allowance Receivable Income Impaired loans with an allowance recorded: Balance, Net Balance for Loss Balance, Net Recognized Commercial and industrial: Term loans – – – – – Lines of credit $ 4,445 $ 4,521 $ 367 $ 3,614 $ 56 Total commercial and industrial 4,445 4,521 367 3,614 56 Commercial real estate: Office – Retail/wholesale/mixed – – – – – Industrial/warehouse – – – – – Other – – – – – Total commercial real estate – – – – – Multi-family real estate – – – – – Construction and development: Commercial real estate – – – – – Multi-family real estate – – – – – Land and land development – – – – – Total construction and development – – – – – One- to four-family – – – – – Home equity and other consumer: Home equity – – – – – Student – – – – – Other – – – – – Total home equity and other consumer – – – – – Total with an allowance recorded $ 4,445 $ 4,521 $ 367 $ 3,614 $ 56 Impaired loans with no allowance recorded: Commercial and industrial: Term loans $ 108 $ 122 – $ 112 $ 2 Lines of credit 31 40 – 1,024 1 Total commercial and industrial 139 162 – 1,136 3 Commercial real estate: Office 2,083 2,420 – 2,105 38 Retail/wholesale/mixed 1,538 2,265 – 1,588 29 Industrial/warehouse 192 265 – 193 2 Other 7 154 – 9 3 Total commercial real estate 3,820 5,104 – 3,895 72 Multi-family real estate 292 292 – 146 6 Construction and development: Commercial real estate 597 597 – 597 – Multi-family real estate – – – – – Land and land development 161 216 – 165 5 Total construction and development 758 813 – 762 5 One- to four-family 2,180 2,512 – 2,442 4 Home equity and other consumer: Home equity 669 751 – 686 2 Student – – – – – Other 75 180 – 79 – Total home equity and other consumer 744 931 – 765 2 Total with no allowance recorded $ 7,933 $ 9,814 – $ 9,146 $ 92 December 31, 2015 Loans Unpaid Related Average Loan Interest Receivable Principal Allowance Receivable Income Impaired loans with an allowance recorded: Balance, Net Balance for Loss Balance, Net Recognized Commercial and industrial: Term loans – – – – – Lines of credit $ 2,783 $ 2,795 $ 535 $ 557 $ 142 Total commercial and industrial – – – – Commercial real estate: Office Retail/wholesale/mixed – – – 1,538 – Industrial/warehouse – – – – – Other – – – – – Total commercial real estate – – – 1,538 – Multi-family real estate – – – 1,112 – Construction and development: Commercial real estate – – – – – Multi-family real estate – – – – – Land and land development – – – – – Total construction and development – – – – One- to four-family – – – – – Home equity and other consumer: Home equity – – – – – Student – – – – – Other – – – – – Total home equity and other consumer – – – – – Total with an allowance recorded $ 2,783 $ 2,795 $ 535 $ 3,207 $ 142 Impaired loans with no allowance recorded: Commercial and industrial: Term loans $ 116 $ 133 – $ 129 $ 3 Lines of credit 2,016 2,032 – 422 117 Total commercial and industrial 2,132 2,165 – 551 120 Commercial real estate: Office 2,126 2,426 – 833 148 Retail/wholesale/mixed 1,637 2,348 – 1,672 79 Industrial/warehouse 194 265 – 204 18 Other 11 155 – 22 14 Total commercial real estate 3,968 5,194 – 2,731 259 Multi-family real estate – – – – Construction and development: Commercial real estate 597 597 – 597 – Multi-family real estate – – – – – Land and land development 169 220 – 187 17 Total construction and development 766 817 784 17 One- to four-family 2,703 3,168 – 3,744 70 Home equity and other consumer: Home equity 703 805 – 509 21 Student – – – – – Other 82 184 – 87 1 Total home equity and other consumer 785 989 – 596 22 Total with no allowance recorded $ 10,354 $ 12,333 – $ 8,406 $ 488
Financing Receivable Credit Quality Indicators [Table Text Block]	The following tables present information relating to the Company’s internal risk ratings of its loans receivable as of the dates indicated (all amounts in the tables are net of undisbursed loan proceeds): March 31, 2016 Special Pass Watch Mention Substandard Total Commercial and industrial: Term loans $ 55,390 $ 8,416 $ 188 $ 779 $ 64,773 Lines of credit 131,118 26,048 2,009 9,003 168,178 Total commercial and industrial 186,508 34,464 2,197 9,782 232,951 Commercial real estate: Office 72,840 4,675 14,988 2,083 94,586 Retail/wholesale/mixed use 116,799 26,200 14,440 6,061 163,500 Industrial/warehouse 45,290 1,301 583 913 48,087 Other 5,969 – – 7 5,976 Total commercial real estate 240,898 32,176 30,011 9,064 312,149 Multi-family real estate 423,752 13,418 – 4,029 441,199 Construction and development: Commercial real estate 11,056 – – 597 11,653 Multi-family real estate 111,599 – – – 111,599 Land and land development 9,416 67 – 1,495 10,978 Total construction/development 132,071 67 – 2,092 134,230 One- to four-family 467,795 518 2,408 2,939 473,660 Home equity and other consumer: Home equity 191,867 – – 669 192,536 Student 7,786 – – – 7,786 Other 11,462 – – 75 11,537 Total home equity and other consumer 211,115 – – 744 211,859 Total $ 1,662,139 $ 80,643 $ 34,616 $ 28,650 $ 1,806,048 December 31, 2015 Special Pass Watch Mention Substandard Total Commercial and industrial: Term loans $ 53,785 $ 5,536 $ 252 $ 2,605 $ 62,178 Lines of credit 145,118 17,086 1,299 9,632 173,135 Total commercial and industrial 198,903 22,622 1,551 12,237 235,313 Commercial real estate: Office 69,223 5,567 15,063 2,126 91,979 Retail/wholesale/mixed use 103,634 28,091 14,510 6,599 152,834 Industrial/warehouse 46,545 1,326 588 1,598 50,057 Other 4,669 – – 11 4,680 Total commercial real estate 224,071 34,984 30,161 10,334 299,550 Multi-family real estate 394,097 7,338 – 8,239 409,674 Construction and development: Commercial real estate 13,928 – – 597 14,525 Multi-family real estate 93,635 – – – 93,635 Land and land development 9,411 69 – 1,517 10,997 Total construction/development 116,974 69 – 2,114 119,157 One- to four-family 471,412 2,059 671 3,410 477,552 Home equity and other consumer: Home equity 197,543 – – 703 198,246 Student 8,129 – – – 8,129 Other 11,596 – – 82 11,678 Total home equity and other consumer 217,268 – – 785 218,053 Total $ 1,622,725 $ 67,072 $ 32,383 $ 37,119 $ 1,759,299
Past Due Financing Receivables [Table Text Block]	The following tables contain information relating to the past due and non-accrual status of the Company’s loans receivable as of the dates indicated (all amounts in the table are net of undisbursed loan proceeds): March 31, 2016 Past Due Status Total 30-59 60-89 > 90 Total Total Total Non- Days Days Days Past Due Current Loans Accrual Commercial and industrial: Term loans – – $ 61 $ 61 $ 64,712 $ 64,773 $ 108 Lines of credit – – – – 168,178 168,178 4,476 Total commercial and industrial – – 61 61 232,890 232,951 4,584 Commercial real estate: Office – $ 1,759 – 1,759 92,827 94,586 2,083 Retail/wholesale/mixed $ 3,091 – 621 3,712 159,788 163,500 1,538 Industrial/warehouse – 192 – 192 47,895 48,087 192 Other – – – – 5,976 5,976 7 Total commercial real estate 3,091 1,951 621 5,663 306,486 312,149 3,820 Multi-family real estate 847 – – 847 440,352 441,199 292 Construction and development: Commercial real estate – – 597 597 11,056 11,653 597 Multi-family real estate – – – – 111,599 111,599 – Land and land development 71 – – 71 10,907 10,978 161 Total construction 71 – 597 668 133,562 134,230 758 One- to four-family 7,292 1,803 2,113 11,208 462,452 473,660 2,180 Home equity and other consumer: Home equity 664 177 669 1,510 191,026 192,536 669 Student 148 69 273 490 7,296 7,786 – Other 50 54 75 179 11,358 11,537 75 Total home equity and other consumer 862 300 1,017 2,179 209,680 211,859 744 Total $ 12,163 $ 4,054 $ 4,409 $ 20,626 1,785,422 $ 1,806,048 $ 12,378 December 31, 2015 Past Due Status Total 60-89 > 90 Total Total Total Non- 30-59 Days Days Days Past Due Current Loans Accrual Commercial and industrial: Term loans – – $ 61 $ 61 $ 62,117 $ 62,178 $ 116 Lines of credit $ 8,901 – – 8,901 164,234 173,135 4,799 Total commercial and industrial 8,901 – 61 8,962 226,351 235,313 4,915 Commercial real estate: Office – – – – 91,979 91,979 2,126 Retail/wholesale/mixed 768 $ 2 684 1,454 151,380 152,834 1,637 Industrial/warehouse – – – – 50,057 50,057 194 Other – – – – 4,680 4,680 11 Total commercial real estate 768 2 684 1,454 298,096 299,550 3,968 Multi-family real estate 721 – – 721 408,953 409,674 – Construction and development: Commercial real estate – – 597 597 13,928 14,525 597 Multi-family real estate – – – – 93,635 93,635 – Land and land development – – – – 10,997 10,997 169 Total construction – – 597 597 118,560 119,157 766 One- to four-family 6,490 2,959 2,634 12,083 465,469 477,552 2,703 Home equity and other consumer: Home equity 1,214 217 703 2,134 196,112 198,246 703 Student 178 62 484 724 7,405 8,129 – Other 38 49 82 169 11,509 11,678 82 Total home equity and other consumer 1,430 328 1,269 3,027 215,026 218,053 785 Total $ 18,310 $ 3,289 $ 5,245 $ 26,844 $ 1,732,455 $ 1,759,299 $ 13,137

Mortgage Servicing Rights (Tabl

Mortgage Servicing Rights (Tables) - Mortgage Servicing Rights [Member]	3 Months Ended
	Mar. 31, 2016
Finite-Lived Intangible Assets [Line Items]
Schedule Of Mortgage Servicing Rights [Table Text Block]	The following table presents the activity in the Company’s mortgage servicing rights (“MSRs”) for the periods indicated: Three Months Ended March 31 2016 2015 MSRs at beginning of the period, net $ 7,205 $ 7,867 Additions 206 282 Amortization (433) (508) MSRs at end of the period, net $ 6,978 $ 7,641
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]	The following table shows the estimated future amortization expense for MSRs for the periods indicated: Amount Estimate for nine months ending December 31: 2016 $ 923 Estimate for years ending December 31: 2017 1,047 2018 897 2019 751 2020 626 2021 596 Thereafter 2,138 Total $ 6,978

Other Assets (Tables)

Other Assets (Tables)	3 Months Ended
	Mar. 31, 2016
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]
Schedule of Other Assets [Table Text Block]	The following table summarizes the components of other assets as of the dates indicated: March 31 December 31 2016 2015 Accrued interest: Loans receivable $ 5,118 $ 4,894 Mortgage-related securities 1,124 1,141 Total accrued interest 6,242 6,035 Foreclosed properties and repossessed assets: Commercial real estate 1,401 1,685 Land and land development 746 747 One-to four-family 1,120 874 Total foreclosed properties and repossessed assets 3,267 3,306 Bank-owned life insurance 62,125 61,656 Premises and equipment, net 48,851 49,218 Federal Home Loan Bank stock, at cost 18,408 17,591 Deferred tax asset, net 13,510 16,485 Other assets 27,134 24,037 Total other assets $ 179,537 $ 178,328

Deposit Liabilities (Tables)

Deposit Liabilities (Tables)	3 Months Ended
	Mar. 31, 2016
Deposits, Interest-bearing and Noninterest-bearing, Alternative [Abstract]
Schedule Of Deposit Liabilities [Table Text Block]	The following table summarizes the components of deposit liabilities as of the dates indicated: March 31 December 31 2016 2015 Checking accounts: Non-interest-bearing $ 219,611 $ 213,761 Interest-bearing 270,154 277,606 Total checking accounts 489,765 491,367 Money market accounts 547,781 542,020 Savings accounts 224,181 217,633 Certificates of deposit: Due within one year 312,674 282,584 After one but within two years 168,372 182,599 After two but within three years 54,880 61,806 After three but within four years 10,253 15,373 After four but within five years 2,119 2,209 Total certificates of deposits 548,298 544,571 Total deposit liabilities $ 1,810,025 $ 1,795,591

Borrowings (Tables)

Borrowings (Tables)	3 Months Ended
	Mar. 31, 2016
Advances from Federal Home Loan Banks [Abstract]
Federal Home Loan Bank, Advances [Table Text Block]	The following table summarizes borrowings as of the dates indicated: March 31, 2016 December 31, 2015 Weighted- Weighted- Average Average Balance Rate Balance Rate FHLB overnight advances $ 145,000 0.22 % $ 130,000 0.16 % FHLB term advances maturing in: 2016 74,950 0.69 75,950 0.63 2017 53,874 1.19 56,183 1.20 2018 32,259 2.21 34,607 2.18 2019 17,880 3.05 19,127 2.98 2020 25,552 3.68 26,853 3.62 2021 15,722 3.01 16,971 2.97 Thereafter 12,604 4.55 12,684 4.55 Total borrowings $ 377,841 1.25 % $ 372,375 1.27 %

Regulatory Capital Requiremen29

Regulatory Capital Requirements (Tables)	3 Months Ended
	Mar. 31, 2016
Regulatory Capital Requirements [Abstract]
Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations [Table Text Block]	The following table presents the Company and the Bank’s actual and required regulatory capital amounts and ratios as of the dates indicated. Actual Required to be Required to be Well As of March 31, 2016: Amount Ratio Amount Ratio Amount Ratio At the Company: Total capital $ 299,704 15.67 % $ 152,960 8.00 % $ 191,200 10.00 % Tier 1 capital 282,720 14.79 114,720 6.00 152,960 8.00 CET1 capital 282,720 14.79 86,040 4.50 124,280 6.50 Tier 1 leverage capital 282,720 11.51 98,242 4.00 122,803 5.00 At the Bank: Total capital $ 273,168 14.30 % $ 152,871 8.00 % $ 191,089 10.00 % Tier 1 capital 256,184 13.41 114,654 6.00 152,871 8.00 CET1 capital 256,184 13.41 85,990 4.50 124,208 6.50 Tier 1 leverage capital 256,184 10.35 99,029 4.00 123,787 5.00 As of December 31, 2015: Amount Ratio Amount Ratio Amount Ratio At the Company: Total capital $ 296,709 15.83 % $ 149,922 8.00 % $ 187,402 10.00 % Tier 1 capital 279,068 14.89 112,441 6.00 149,922 8.00 CET1 capital 279,068 14.89 84,331 4.50 121,811 6.50 Tier 1 leverage capital 279,068 11.37 98,197 4.00 122,747 5.00 At the Bank: Total capital $ 272,568 14.55 % $ 149,900 8.00 % $ 187,375 10.00 % Tier 1 capital 254,927 13.61 112,425 6.00 149,900 8.00 CET1 capital 254,927 13.61 84,319 4.50 121,794 6.50 Tier 1 leverage capital 254,927 10.48 97,328 4.00 121,660 5.00

Earnings Per Share (Tables)

Earnings Per Share (Tables)	3 Months Ended
	Mar. 31, 2016
Earnings Per Share [Abstract]
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]	The following table summarizes the computation of basic and diluted earnings per share for the periods indicated: Three Months Ended March 31 2016 2015 Net income $ 4,473 $ 3,553 Weighted average shares outstanding 45,069,389 46,240,124 Vested restricted stock for period 91,542 48,887 Basic shares outstanding 45,160,931 46,289,011 Net dilutive effect of: Stock option shares 385,695 338,013 Non-vested restricted stock 47,188 30,244 Diluted shares outstanding 45,593,814 46,657,268 Basic earnings per share $ 0.10 $ 0.08 Diluted earnings per share $ 0.10 $ 0.08

Employee Benefit Plans (Tables)

Employee Benefit Plans (Tables)	3 Months Ended
	Mar. 31, 2016
Compensation and Retirement Disclosure [Abstract]
Schedule of Defined Benefit Plans Disclosures [Table Text Block]	The following table summarizes the qualified plan’s net periodic benefit cost for the periods indicated: Three Months Ended March 31 2016 2015 Service cost – $ 242 Interest cost $ 669 660 Expected return on plan assets (861) (735) Amortization of net loss from earlier periods 57 656 Net periodic benefit cost $ (135) $ 823

Stock-Based Benefit Plans (Tabl

Stock-Based Benefit Plans (Tables)	3 Months Ended
	Mar. 31, 2016
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]	The following table summarizes the activity in the Company’s stock options during the periods indicated: Three Months Ended March 31 2016 2015 Weighted Weighted Average Average Stock Exercise Stock Exercise Options Price Options Price Outstanding at beginning of period 1,421,500 $ 5.4378 1,631,000 $ 5.2980 Granted 56,300 7.2900 37,000 6.7000 Exercised (2,000) 5.0500 (50,000) 4.2690 Forfeited – – (8,800) 5.0802 Outstanding at end of period 1,475,800 $ 5.5089 1,609,200 $ 5.3634
Schedule of Share-based Compensation, Activity [Table Text Block]	The following table provides additional information regarding the Company’s outstanding options as of March 31, 2016. Remaining Non-Vested Options Vested Options Contractual Stock Intrinsic Stock Intrinsic Life Options Value Options Value Exercise price: $ 11.160 2.1 – – 32,000 – $ 12.025 2.4 – – 50,000 – $ 7.226 4.1 – – 50,000 $ 18 $ 4.740 4.7 – – 70,000 198 $ 5.050 4.8 – – 286,000 721 $ 4.300 5.0 – – 25,000 82 $ 3.720 5.3 2,500 $ 10 10,000 39 $ 3.390 5.8 65,000 272 248,000 1,037 $ 3.800 6.0 4,000 15 6,000 23 $ 4.820 6.8 97,200 267 148,600 409 $ 5.360 7.1 12,000 27 8,000 18 $ 5.700 7.2 12,000 22 8,000 15 $ 6.340 7.3 6,000 7 4,000 5 $ 7.170 7.8 111,600 45 77,100 31 $ 6.010 8.1 6,000 9 1,500 2 $ 5.850 8.1 13,333 23 6,667 11 $ 6.100 8.4 13,333 20 6,667 10 $ 6.700 8.8 21,328 19 10,672 9 $ 7.190 9.3 7,000 3 – – $ 7.290 9.8 56,300 16 – – Total 427,594 $ 755 1,048,206 $ 2,628 Weighted-average remaining contractual life 7.6 years 5.5 years Weighted-average exercise price $ 5.8077 $ 5.3871

Financial Instruments with Of33

Financial Instruments with Off-Balance Sheet Risk and Derivative Financial Instruments (Tables)	3 Months Ended
	Mar. 31, 2016
Fair Value Disclosures [Abstract]
Schedule of Fair Value, Off-balance Sheet Risks [Table Text Block]	Off-balance sheet financial instruments or obligations whose contract amounts represent credit and/or interest rate are summarized in the following table as of the dates indicated: March 31 December 31 2016 2015 Unused commercial lines of credit $ 147,817 $ 146,183 Commercial loans 6,005 6,772 Standby letters of credit 4,830 4,458 Real estate loan commitments: Fixed rate 39,004 36,921 Adjustable rate 337,740 308,173 Unused consumer lines of credit 164,471 164,989
Schedule of Derivative Instruments [Table Text Block]	The following table summarizes the Company’s derivative assets and liabilities as of the dates indicated: March 31, 2016 December 31, 2015 Notional Notional Amount Fair Value Amount Fair Value Interest rate lock commitments $ 19,680 $ 457 $ 7,961 $ 166 Forward commitments to sell loans 19,626 (287) 9,543 (72) Embedded free-standing derivatives on commercial loans 23,420 1,072 23,559 705 Receive-fixed free-standing interest rate swaps 133,204 7,103 82,780 2,648 Pay-fixed free-standing interest rate swaps 156,624 (8,175) 106,339 (3,353) Pay-fixed cash flow hedge interest rate swaps 20,000 (264) 20,000 – Net unrealized gains (losses) $ (94) $ 94

Fair Value Measurements (Tables

Fair Value Measurements (Tables)	3 Months Ended
	Mar. 31, 2016
Fair Value Disclosures [Abstract]
Schedule Of Changes In Valuation Inputs Of Mortgage Servicing Rights [Table Text Block]	The following table summarizes the significant inputs utilized by the Company to estimate the fair value of its MSRs as of March 31, 2016: Weighted- Average Range Loan size $ 116 $1-$416 Contractual interest rate 3.74 % 2.00%-7.10 % Constant prepayment rate (“CPR”) 11.00 % 2.00%-23.09 % Remaining maturity in months 220 2-480 Servicing fee 0.25 % – Annual servicing cost per loan (not in thousands) $ 60 – Annual ancillary income per loan (not in thousands) $ 30 – Discount rate 9.42 % 9.38%-11.13 %
Fair Value, by Balance Sheet Grouping [Table Text Block]	The carrying values and fair values of the Company’s financial instruments are presented in the following table as of the indicated dates. March 31 December 31 2016 2015 Carrying Fair Carrying Fair Value Value Value Value Cash and cash equivalents $ 30,178 $ 30,178 $ 44,501 $ 44,501 Mortgage related securities available-for-sale 414,344 414,344 407,874 407,874 Mortgage related securities held-to-maturity 111,043 114,091 120,891 121,641 Loans held-for-sale 3,999 3,999 3,350 3,350 Loans receivable, net 1,787,292 1,803,656 1,740,018 1,751,670 Mortgage servicing rights, net 6,978 8,230 7,205 9,455 Federal Home Loan Bank stock 18,408 18,408 17,591 17,591 Accrued interest receivable 6,242 6,242 6,035 6,035 Deposit liabilities 1,810,025 1,800,062 1,795,591 1,786,934 Borrowings 377,841 386,256 372,375 378,266 Advance payments by borrowers 12,547 12,547 3,382 3,382 Accrued interest payable 1,062 1,062 1,091 1,091 Unrealized gain (loss) on off-balance-sheet items: Interest rate lock commitments 457 457 166 166 Forward commitments to sell loans (287) (287) (72) (72) Embedded free-standing derivatives on commercial loans 1,072 1,072 705 705 Receive-fixed free-standing interest rate swaps 7,103 7,103 2,648 2,648 Pay-fixed free-standing interest rate swaps (8,175) (8,175) (3,353) (3,353) Pay-fixed cash flow hedge interest rate swaps (264) (264) – –
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]	The following table segregates by fair value hierarchy (i.e., Level 1, 2, or 3) all of the Company's assets and liabilities that were accounted for at fair value on a recurring basis as of the dates indicated: At March 31, 2016 Level 1 Level 2 Level 3 Total Loans held-for-sale – $ 3,999 – $ 3,999 Mortgage-related securities available-for-sale – 414,344 – 414,344 At December 31, 2015 Level 1 Level 2 Level 3 Total Loans held-for-sale – $ 3,350 – $ 3,350 Mortgage-related securities available-for-sale – 407,874 – 407,874

Mortgage-Related Securities A35

Mortgage-Related Securities Available-for-Sale and Held-to-Maturity (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2016	Dec. 31, 2015
Securities available-for-sale:
Amortized Cost	$ 409,081	$ 406,668
Gross Unrealized Gains	5,728	3,125
Gross Unrealized Losses	(465)	(1,919)
Estimated Fair Value	414,344	407,874
Securities held-to-maturity:
Amortized Cost	111,043	120,891
Gross Unrealized Gains	3,048	750
Gross Unrealized Losses	0	0
Estimated Fair Value	114,091	121,641
Federal Home Loan Mortgage Corporation [Member]
Securities available-for-sale:
Amortized Cost	207,983	215,255
Gross Unrealized Gains	3,071	1,823
Gross Unrealized Losses	(3)	(800)
Estimated Fair Value	211,051	216,278
Federal National Mortgage Association [Member]
Securities available-for-sale:
Amortized Cost	180,632	169,792
Gross Unrealized Gains	2,304	853
Gross Unrealized Losses	(139)	(874)
Estimated Fair Value	182,797	169,771
Securities held-to-maturity:
Amortized Cost	111,043	120,891
Gross Unrealized Gains	3,048	750
Gross Unrealized Losses	0	0
Estimated Fair Value	114,091	121,641
Government National Mortgage Association [Member]
Securities available-for-sale:
Amortized Cost	20	21
Gross Unrealized Gains	4	3
Gross Unrealized Losses	0	0
Estimated Fair Value	24	24
Private-label CMOs [Member]
Securities available-for-sale:
Amortized Cost	20,446	21,600
Gross Unrealized Gains	349	446
Gross Unrealized Losses	(323)	(245)
Estimated Fair Value	$ 20,472	$ 21,801

Mortgage-Related Securities A36

Mortgage-Related Securities Available-for-Sale and Held-to-Maturity (Details 1) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2016USD ($)	Dec. 31, 2015USD ($)
Securities available-for-sale:
Less Than 12 Months in an Unrealized Loss Position, Unrealized Loss Amount	$ 39	$ 1,412
Less Than 12 Months in an Unrealized Loss Position, Number of Securities	3	34
Less Than 12 Months in an Unrealized Loss Position, Estimated Fair Value	$ 9,001	$ 188,437
Greater Than 12 Months in an Unrealized Loss Position, Unrealized Loss Amount	$ 426	$ 507
Greater Than 12 Months in an Unrealized Loss Position, Number of Securities	16	17
Greater Than 12 Months in an Unrealized Loss Position, Estimated Fair Value	$ 21,735	$ 29,190
Gross Unrealized Loss Amount	465	1,919
Total Estimated Fair Value	30,736	217,627
Federal Home Loan Mortgage Corporation [Member]
Securities available-for-sale:
Less Than 12 Months in an Unrealized Loss Position, Unrealized Loss Amount	$ 0	$ 777
Less Than 12 Months in an Unrealized Loss Position, Number of Securities	0	17
Less Than 12 Months in an Unrealized Loss Position, Estimated Fair Value	$ 0	$ 107,807
Greater Than 12 Months in an Unrealized Loss Position, Unrealized Loss Amount	$ 3	$ 23
Greater Than 12 Months in an Unrealized Loss Position, Number of Securities	1	3
Greater Than 12 Months in an Unrealized Loss Position, Estimated Fair Value	$ 203	$ 7,937
Gross Unrealized Loss Amount	3	800
Total Estimated Fair Value	203	115,744
Federal National Mortgage Association [Member]
Securities available-for-sale:
Less Than 12 Months in an Unrealized Loss Position, Unrealized Loss Amount	$ 31	$ 634
Less Than 12 Months in an Unrealized Loss Position, Number of Securities	1	16
Less Than 12 Months in an Unrealized Loss Position, Estimated Fair Value	$ 7,313	$ 79,273
Greater Than 12 Months in an Unrealized Loss Position, Unrealized Loss Amount	$ 108	$ 240
Greater Than 12 Months in an Unrealized Loss Position, Number of Securities	4	4
Greater Than 12 Months in an Unrealized Loss Position, Estimated Fair Value	$ 10,245	$ 10,679
Gross Unrealized Loss Amount	139	874
Total Estimated Fair Value	17,558	89,952
Private Label CMOs [Member]
Securities available-for-sale:
Less Than 12 Months in an Unrealized Loss Position, Unrealized Loss Amount	$ 8	$ 1
Less Than 12 Months in an Unrealized Loss Position, Number of Securities	2	1
Less Than 12 Months in an Unrealized Loss Position, Estimated Fair Value	$ 1,688	$ 1,357
Greater Than 12 Months in an Unrealized Loss Position, Unrealized Loss Amount	$ 315	$ 244
Greater Than 12 Months in an Unrealized Loss Position, Number of Securities	11	10
Greater Than 12 Months in an Unrealized Loss Position, Estimated Fair Value	$ 11,287	$ 10,574
Gross Unrealized Loss Amount	323	245
Total Estimated Fair Value	$ 12,975	$ 11,931

Mortgage-Related Securities A37

Mortgage-Related Securities Available-for-Sale and Held-to-Maturity (Details 2) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance of unrealized OTTI related to credit losses	$ 592	$ 789
Reductions for increase in cash flows expected to be received	(35)	(97)
Ending balance of unrealized OTTI related to credit losses	557	692
Adjusted cost at end of period	4,061	5,230
Estimated fair value at end of period	$ 4,389	$ 5,747

Mortgage-Related Securities A38

Mortgage-Related Securities Available-for-Sale and Held-to-Maturity (Details Textual) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2016	Dec. 31, 2015
Mortgage Related Securities Available For Sale And Held To Maturity [Line Items]
Total Estimated Fair Value	$ 30,736	$ 217,627
Available-for-sale Securities, Continuous Unrealized Loss Position, Aggregate Loss, Total	465	1,919
Available-for-sale Securities Pledged as Collateral	76,678	67,923
Private Label CMOs [Member]
Mortgage Related Securities Available For Sale And Held To Maturity [Line Items]
Total Estimated Fair Value	12,975	11,931
Available-for-sale Securities, Continuous Unrealized Loss Position, Aggregate Loss, Total	323	245
Private Label CMOs [Member] | Non Investment Grade [Member]
Mortgage Related Securities Available For Sale And Held To Maturity [Line Items]
Total Estimated Fair Value	14,757	15,725
Available-for-sale Securities, Continuous Unrealized Loss Position, Aggregate Loss, Total	$ 100	$ 237

Loans Receivable (Details)

Loans Receivable (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015	Mar. 31, 2015	Dec. 31, 2014
Commercial loans:
Commercial and industrial	$ 232,951	$ 235,313
Commercial real estate	312,149	299,550
Multi-family real estate	441,199	409,674
Total construction and development	362,180	330,679
Total commercial loans	1,348,479	1,275,216
Retail loans:
One- to four-family first mortgages, Permanent	457,232	461,797
One- to four-family first mortgages, Construction	38,514	42,357
Total one- to four-family first mortgages	495,746	504,154
Total home equity loans	192,536	198,246
Other consumer loans, Student	7,786	8,129
Other consumer loans, Other	11,537	11,678
Total other consumer loans	19,323	19,807
Total retail loans	707,605	722,207
Gross loans receivable	2,056,084	1,997,423
Undisbursed loan proceeds	(250,036)	(238,124)
Allowance for loan losses	(16,984)	(17,641)	$ (21,145)	$ (22,289)
Deferred fees and costs, net	(1,772)	(1,640)
Total loans receivable, net	1,787,292	1,740,018
Fixed term home equity [Member]
Retail loans:
Total home equity loans	118,270	122,985
Home equity lines of credit [Member]
Retail loans:
Total home equity loans	74,266	75,261
Multi-family real estate [Member]
Commercial loans:
Total construction and development	308,335	291,380
Retail loans:
Allowance for loan losses	(4,069)	(3,337)	(5,967)	(6,078)
Commercial Real Estate [Member]
Commercial loans:
Total construction and development	42,842	28,156
Retail loans:
Allowance for loan losses	(4,065)	(4,796)	$ (6,616)	$ (6,880)
Land and land development [Member]
Commercial loans:
Total construction and development	$ 11,003	$ 11,143

Loans Receivable (Details 1)

Loans Receivable (Details 1) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015
Allowance for loan losses:
Beginning balance	$ 17,641	$ 22,289
Provision	(573)	(964)
Charge-offs	(176)	(278)
Recoveries	92	98
Ending balance	16,984	21,145
Loss allowance individually evaluated for impairment	367	891	$ 535
Loss allowance collectively evaluated for impairment	16,617	20,254
Loan receivable balances at the end of the period:
Loans individually evaluated for impairment	28,650	43,030	37,119
Loans collectively evaluated for impairment	1,777,398	1,611,449
Total loans receivable	1,806,048	1,654,479	1,759,299
Commercial and Industrial [Member]
Allowance for loan losses:
Beginning balance	3,658	2,349
Provision	(413)	(458)
Charge-offs	0	0
Recoveries	2	4
Ending balance	3,247	1,895
Loss allowance individually evaluated for impairment	367	0
Loss allowance collectively evaluated for impairment	2,880	1,895
Loan receivable balances at the end of the period:
Loans individually evaluated for impairment	9,782	11,468
Loans collectively evaluated for impairment	223,169	230,640
Total loans receivable	232,951	242,108	235,313
Commercial Real Estate [Member]
Allowance for loan losses:
Beginning balance	4,796	6,880
Provision	(727)	(318)
Charge-offs	(20)	0
Recoveries	16	54
Ending balance	4,065	6,616
Loss allowance individually evaluated for impairment	0	262
Loss allowance collectively evaluated for impairment	4,065	6,354
Loan receivable balances at the end of the period:
Loans individually evaluated for impairment	9,064	15,266
Loans collectively evaluated for impairment	303,085	249,075
Total loans receivable	312,149	264,341	299,550
Multi-Family Real Estate [Member]
Allowance for loan losses:
Beginning balance	3,337	6,078
Provision	702	(111)
Charge-offs	0	0
Recoveries	30	0
Ending balance	4,069	5,967
Loss allowance individually evaluated for impairment	0	629
Loss allowance collectively evaluated for impairment	4,069	5,338
Loan receivable balances at the end of the period:
Loans individually evaluated for impairment	4,029	9,132
Loans collectively evaluated for impairment	437,170	308,426
Total loans receivable	441,199	317,558	409,674
Construction and Development [Member]
Allowance for loan losses:
Beginning balance	2,835	2,801
Provision	(182)	(7)
Charge-offs	0	0
Recoveries	0	0
Ending balance	2,653	2,794
Loss allowance individually evaluated for impairment	0	0
Loss allowance collectively evaluated for impairment	2,653	2,794
Loan receivable balances at the end of the period:
Loans individually evaluated for impairment	2,092	2,137
Loans collectively evaluated for impairment	132,138	115,506
Total loans receivable	134,230	117,643	119,157
One-to Four-Family [Member]
Allowance for loan losses:
Beginning balance	1,835	3,004
Provision	11	(120)
Charge-offs	(21)	(78)
Recoveries	25	11
Ending balance	1,850	2,817
Loss allowance individually evaluated for impairment	0	0
Loss allowance collectively evaluated for impairment	1,850	2,817
Loan receivable balances at the end of the period:
Loans individually evaluated for impairment	2,939	4,545
Loans collectively evaluated for impairment	470,721	475,007
Total loans receivable	473,660	479,552	477,552
Home Equity and Other Consumer [Member]
Allowance for loan losses:
Beginning balance	1,180	1,177
Provision	36	50
Charge-offs	(135)	(200)
Recoveries	19	29
Ending balance	1,100	1,056
Loss allowance individually evaluated for impairment	0	0
Loss allowance collectively evaluated for impairment	1,100	1,056
Loan receivable balances at the end of the period:
Loans individually evaluated for impairment	744	482
Loans collectively evaluated for impairment	211,115	232,795
Total loans receivable	$ 211,859	$ 233,277	$ 218,053

Loans Receivable (Details 2)

Loans Receivable (Details 2) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2016	Dec. 31, 2015
Impaired loans with an allowance recorded [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	$ 4,445	$ 2,783
Unpaid Principal Balance	4,521	2,795
Related Allowance for Loss	367	535
Average Loan Receivable Balance, Net	3,614	3,207
Interest Income Recognized	56	142
Impaired loans with an allowance recorded [Member] | Home Equity And Other Consumer, Home Equity [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	0	0
Unpaid Principal Balance	0	0
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	0	0
Interest Income Recognized	0	0
Impaired loans with an allowance recorded [Member] | Home Equity And Other Consumer, Student [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	0	0
Unpaid Principal Balance	0	0
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	0	0
Interest Income Recognized	0	0
Impaired loans with an allowance recorded [Member] | Home Equity And Other Consumer, Other [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	0	0
Unpaid Principal Balance	0	0
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	0	0
Interest Income Recognized	0	0
Impaired loans with an allowance recorded [Member] | Construction and Development, Commercial Real Estate [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	0	0
Unpaid Principal Balance	0	0
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	0	0
Interest Income Recognized	0	0
Impaired loans with an allowance recorded [Member] | Construction and Development, Multi-family Real Estate[Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	0	0
Unpaid Principal Balance	0	0
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	0	0
Interest Income Recognized	0	0
Impaired loans with an allowance recorded [Member] | Construction and Development, Land and Land Development [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	0	0
Unpaid Principal Balance	0	0
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	0	0
Interest Income Recognized	0	0
Impaired loans with an allowance recorded [Member] | Commercial Real Estate, Office [Member]
Financing Receivable, Impaired [Line Items]
Interest Income Recognized	0
Impaired loans with an allowance recorded [Member] | Commercial Real Estate, Retail/wholesale/mixed use [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	0	0
Unpaid Principal Balance	0	0
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	0	1,538
Interest Income Recognized	0	0
Impaired loans with an allowance recorded [Member] | Commercial Real Estate, Industrial/Warehouse [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	0	0
Unpaid Principal Balance	0	0
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	0	0
Interest Income Recognized	0	0
Impaired loans with an allowance recorded [Member] | Commercial Real Estate, Other [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	0	0
Unpaid Principal Balance	0	0
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	0	0
Interest Income Recognized	0	0
Impaired loans with an allowance recorded [Member] | Commercial and Industrial, Term Loans [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	0	0
Unpaid Principal Balance	0	0
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	0	0
Interest Income Recognized	0	0
Impaired loans with an allowance recorded [Member] | Commercial and Industrial, Lines Of Credit [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	4,445	2,783
Unpaid Principal Balance	4,521	2,795
Related Allowance for Loss	367	535
Average Loan Receivable Balance, Net	3,614	557
Interest Income Recognized	56	142
Impaired loans with an allowance recorded [Member] | Commercial and Industrial [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	4,445	0
Unpaid Principal Balance	4,521	0
Related Allowance for Loss	367	0
Average Loan Receivable Balance, Net	3,614	0
Interest Income Recognized	56	0
Impaired loans with an allowance recorded [Member] | Commercial Real Estate [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	0	0
Unpaid Principal Balance	0	0
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	0	1,538
Interest Income Recognized	0	0
Impaired loans with an allowance recorded [Member] | Multi-family real estate [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	0	0
Unpaid Principal Balance	0	0
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	0	1,112
Interest Income Recognized	0	0
Impaired loans with an allowance recorded [Member] | Construction and Development [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	0	0
Unpaid Principal Balance	0	0
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	0
Interest Income Recognized	0	0
Impaired loans with an allowance recorded [Member] | One-to four-family [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	0	0
Unpaid Principal Balance	0	0
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	0	0
Interest Income Recognized	0	0
Impaired loans with an allowance recorded [Member] | Home Equity and Other Consumer [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	0	0
Unpaid Principal Balance	0	0
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	0	0
Interest Income Recognized	0	0
Impaired loans with no allowance recorded [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	7,933	10,354
Unpaid Principal Balance	9,814	12,333
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	9,146	8,406
Interest Income Recognized	92	488
Impaired loans with no allowance recorded [Member] | Home Equity And Other Consumer, Home Equity [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	669	703
Unpaid Principal Balance	751	805
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	686	509
Interest Income Recognized	2	21
Impaired loans with no allowance recorded [Member] | Home Equity And Other Consumer, Student [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	0	0
Unpaid Principal Balance	0	0
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	0	0
Interest Income Recognized	0	0
Impaired loans with no allowance recorded [Member] | Home Equity And Other Consumer, Other [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	75	82
Unpaid Principal Balance	180	184
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	79	87
Interest Income Recognized	0	1
Impaired loans with no allowance recorded [Member] | Construction and Development, Commercial Real Estate [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	597	597
Unpaid Principal Balance	597	597
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	597	597
Interest Income Recognized	0	0
Impaired loans with no allowance recorded [Member] | Construction and Development, Multi-family Real Estate[Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	0	0
Unpaid Principal Balance	0	0
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	0	0
Interest Income Recognized		0
Impaired loans with no allowance recorded [Member] | Construction and Development, Land and Land Development [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	161	169
Unpaid Principal Balance	216	220
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	165	187
Interest Income Recognized	5	17
Impaired loans with no allowance recorded [Member] | Commercial Real Estate, Office [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	2,083	2,126
Unpaid Principal Balance	2,420	2,426
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	2,105	833
Interest Income Recognized	38	148
Impaired loans with no allowance recorded [Member] | Commercial Real Estate, Retail/wholesale/mixed use [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	1,538	1,637
Unpaid Principal Balance	2,265	2,348
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	1,588	1,672
Interest Income Recognized	29	79
Impaired loans with no allowance recorded [Member] | Commercial Real Estate, Industrial/Warehouse [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	192	194
Unpaid Principal Balance	265	265
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	193	204
Interest Income Recognized	2	18
Impaired loans with no allowance recorded [Member] | Commercial Real Estate, Other [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	7	11
Unpaid Principal Balance	154	155
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	9	22
Interest Income Recognized	3	14
Impaired loans with no allowance recorded [Member] | Commercial and Industrial, Term Loans [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	108	116
Unpaid Principal Balance	122	133
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	112	129
Interest Income Recognized	2	3
Impaired loans with no allowance recorded [Member] | Commercial and Industrial, Lines Of Credit [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	31	2,016
Unpaid Principal Balance	40	2,032
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	1,024	422
Interest Income Recognized	1	117
Impaired loans with no allowance recorded [Member] | Commercial and Industrial [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	139	2,132
Unpaid Principal Balance	162	2,165
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	1,136	551
Interest Income Recognized	3	120
Impaired loans with no allowance recorded [Member] | Commercial Real Estate [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	3,820	3,968
Unpaid Principal Balance	5,104	5,194
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	3,895	2,731
Interest Income Recognized	72	259
Impaired loans with no allowance recorded [Member] | Multi-family real estate [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	292	0
Unpaid Principal Balance	292	0
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	146	0
Interest Income Recognized	6	0
Impaired loans with no allowance recorded [Member] | Construction and Development [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	758	766
Unpaid Principal Balance	813	817
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	762	784
Interest Income Recognized	5	17
Impaired loans with no allowance recorded [Member] | One-to four-family [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	2,180	2,703
Unpaid Principal Balance	2,512	3,168
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	2,442	3,744
Interest Income Recognized	4	70
Impaired loans with no allowance recorded [Member] | Home Equity and Other Consumer [Member]
Financing Receivable, Impaired [Line Items]
Loans Receivable Balance, Net	744	785
Unpaid Principal Balance	931	989
Related Allowance for Loss	0	0
Average Loan Receivable Balance, Net	765	596
Interest Income Recognized	$ 2	$ 22

Loans Receivable (Details 3)

Loans Receivable (Details 3) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015	Mar. 31, 2015
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	$ 1,806,048	$ 1,759,299	$ 1,654,479
Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	1,662,139	1,622,725
Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	80,643	67,072
Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	34,616	32,383
Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	28,650	37,119
One-to four-family [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	473,660	477,552	479,552
One-to four-family [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	467,795	471,412
One-to four-family [Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	518	2,059
One-to four-family [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	2,408	671
One-to four-family [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	2,939	3,410
Multi-family real estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	441,199	409,674	317,558
Multi-family real estate [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	423,752	394,097
Multi-family real estate [Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	13,418	7,338
Multi-family real estate [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	0	0
Multi-family real estate [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	4,029	8,239
Commercial Real Estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	312,149	299,550	264,341
Commercial Real Estate [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	240,898	224,071
Commercial Real Estate [Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	32,176	34,984
Commercial Real Estate [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	30,011	30,161
Commercial Real Estate [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	9,064	10,334
Construction and Development [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	134,230	119,157	117,643
Construction and Development [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	132,071	116,974
Construction and Development [Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	67	69
Construction and Development [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	0	0
Construction and Development [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	2,092	2,114
Commercial and Industrial [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	232,951	235,313	242,108
Commercial and Industrial [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	186,508	198,903
Commercial and Industrial [Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	34,464	22,622
Commercial and Industrial [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	2,197	1,551
Commercial and Industrial [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	9,782	12,237
Home equity and other consumer [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	211,859	218,053	$ 233,277
Home equity and other consumer [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	211,115	217,268
Home equity and other consumer [Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	0	0
Home equity and other consumer [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	0	0
Home equity and other consumer [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	744	785
Commercial and Industrial, Term Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	64,773	62,178
Commercial and Industrial, Term Loans [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	55,390	53,785
Commercial and Industrial, Term Loans [Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	8,416	5,536
Commercial and Industrial, Term Loans [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	188	252
Commercial and Industrial, Term Loans [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	779	2,605
Commercial and Industrial, Lines Of Credit [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	168,178	173,135
Commercial and Industrial, Lines Of Credit [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	131,118	145,118
Commercial and Industrial, Lines Of Credit [Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	26,048	17,086
Commercial and Industrial, Lines Of Credit [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	2,009	1,299
Commercial and Industrial, Lines Of Credit [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	9,003	9,632
Commercial Real Estate, Office [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	94,586	91,979
Commercial Real Estate, Office [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	72,840	69,223
Commercial Real Estate, Office [Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	4,675	5,567
Commercial Real Estate, Office [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	14,988	15,063
Commercial Real Estate, Office [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	2,083	2,126
Commercial Real Estate, Retail/wholesale/mixed use [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	163,500	152,834
Commercial Real Estate, Retail/wholesale/mixed use [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	116,799	103,634
Commercial Real Estate, Retail/wholesale/mixed use [Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	26,200	28,091
Commercial Real Estate, Retail/wholesale/mixed use [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	14,440	14,510
Commercial Real Estate, Retail/wholesale/mixed use [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	6,061	6,599
Commercial Real Estate, Industrial/warehouse [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	48,087	50,057
Commercial Real Estate, Industrial/warehouse [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	45,290	46,545
Commercial Real Estate, Industrial/warehouse [Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	1,301	1,326
Commercial Real Estate, Industrial/warehouse [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	583	588
Commercial Real Estate, Industrial/warehouse [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	913	1,598
Commercial Real Estate, Other [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	5,976	4,680
Commercial Real Estate, Other [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	5,969	4,669
Commercial Real Estate, Other [Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	0	0
Commercial Real Estate, Other [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	0	0
Commercial Real Estate, Other [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	7	11
Construction and Development, Commercial Real Estate [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	11,653	14,525
Construction and Development, Commercial Real Estate [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	11,056	13,928
Construction and Development, Commercial Real Estate [Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	0	0
Construction and Development, Commercial Real Estate [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	0	0
Construction and Development, Commercial Real Estate [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	597	597
Construction and Development, Multi-family Real Estate[Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	111,599	93,635
Construction and Development, Multi-family Real Estate[Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	111,599	93,635
Construction and Development, Multi-family Real Estate[Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	0	0
Construction and Development, Multi-family Real Estate[Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	0	0
Construction and Development, Multi-family Real Estate[Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	0	0
Construction and Development, Land and Land Development [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	10,978	10,997
Construction and Development, Land and Land Development [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	9,416	9,411
Construction and Development, Land and Land Development [Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	67	69
Construction and Development, Land and Land Development [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	0	0
Construction and Development, Land and Land Development [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	1,495	1,517
Consumer, Home Equity [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	192,536	198,246
Consumer, Home Equity [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	191,867	197,543
Consumer, Home Equity [Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	0	0
Consumer, Home Equity [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	0	0
Consumer, Home Equity [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	669	703
Consumer, Student [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	7,786	8,129
Consumer, Student [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	7,786	8,129
Consumer, Student [Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	0	0
Consumer, Student [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	0	0
Consumer, Student [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	0	0
Consumer, Other Consumer [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	11,537	11,678
Consumer, Other Consumer [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	11,462	11,596
Consumer, Other Consumer [Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	0	0
Consumer, Other Consumer [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	0	0
Consumer, Other Consumer [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Loans receivable, net of undisbursed loan proceeds	$ 75	$ 82

Loans Receivable (Details 4)

Loans Receivable (Details 4) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015	Mar. 31, 2015
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	$ 20,626	$ 26,844
Total Current	1,785,422	1,732,455
Total Loans	1,806,048	1,759,299	$ 1,654,479
Total Non-Accrual	12,378	13,137
Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	12,163	18,310
Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	4,054	3,289
Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	4,409	5,245
One-to four-family [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	11,208	12,083
Total Current	462,452	465,469
Total Loans	473,660	477,552	479,552
Total Non-Accrual	2,180	2,703
One-to four-family [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	7,292	6,490
One-to four-family [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	1,803	2,959
One-to four-family [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	2,113	2,634
Multi-family real estate [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	847	721
Total Current	440,352	408,953
Total Loans	441,199	409,674	317,558
Total Non-Accrual	292	0
Multi-family real estate [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	847	721
Multi-family real estate [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	0	0
Multi-family real estate [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	0	0
Commercial real estate [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	5,663	1,454
Total Current	306,486	298,096
Total Loans	312,149	299,550	264,341
Total Non-Accrual	3,820	3,968
Commercial real estate [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	3,091	768
Commercial real estate [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	1,951	2
Commercial real estate [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	621	684
Construction and development [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	668	597
Total Current	133,562	118,560
Total Loans	134,230	119,157	117,643
Total Non-Accrual	758	766
Construction and development [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	71	0
Construction and development [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	0	0
Construction and development [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	597	597
Home equity and other consumer [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	2,179	3,027
Total Current	209,680	215,026
Total Loans	211,859	218,053	233,277
Total Non-Accrual	744	785
Home equity and other consumer [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	862	1,430
Home equity and other consumer [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	300	328
Home equity and other consumer [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	1,017	1,269
Commercial and industrial [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	61	8,962
Total Current	232,890	226,351
Total Loans	232,951	235,313	$ 242,108
Total Non-Accrual	4,584	4,915
Commercial and industrial [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	0	8,901
Commercial and industrial [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	0	0
Commercial and industrial [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	61	61
Commercial and Industrial, Term Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	61	61
Total Current	64,712	62,117
Total Loans	64,773	62,178
Total Non-Accrual	108	116
Commercial and Industrial, Term Loans [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	0	0
Commercial and Industrial, Term Loans [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	0	0
Commercial and Industrial, Term Loans [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	61	61
Commercial and Industrial, Lines Of Credit [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	0	8,901
Total Current	168,178	164,234
Total Loans	168,178	173,135
Total Non-Accrual	4,476	4,799
Commercial and Industrial, Lines Of Credit [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	0	8,901
Commercial and Industrial, Lines Of Credit [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	0	0
Commercial and Industrial, Lines Of Credit [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	0	0
Commercial Real Estate, Office [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	1,759	0
Total Current	92,827	91,979
Total Loans	94,586	91,979
Total Non-Accrual	2,083	2,126
Commercial Real Estate, Office [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	0	0
Commercial Real Estate, Office [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	1,759	0
Commercial Real Estate, Office [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	0	0
Commercial Real Estate, Retail/wholesale/mixed use [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	3,712	1,454
Total Current	159,788	151,380
Total Loans	163,500	152,834
Total Non-Accrual	1,538	1,637
Commercial Real Estate, Retail/wholesale/mixed use [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	3,091	768
Commercial Real Estate, Retail/wholesale/mixed use [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	0	2
Commercial Real Estate, Retail/wholesale/mixed use [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	621	684
Commercial Real Estate, Industrial/warehouse [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	192	0
Total Current	47,895	50,057
Total Loans	48,087	50,057
Total Non-Accrual	192	194
Commercial Real Estate, Industrial/warehouse [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	0	0
Commercial Real Estate, Industrial/warehouse [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	192	0
Commercial Real Estate, Industrial/warehouse [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	0	0
Commercial Real Estate, Other [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	0	0
Total Current	5,976	4,680
Total Loans	5,976	4,680
Total Non-Accrual	7	11
Commercial Real Estate, Other [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	0	0
Commercial Real Estate, Other [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	0	0
Commercial Real Estate, Other [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	0	0
Construction and Development, Commercial Real Estate [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	597	597
Total Current	11,056	13,928
Total Loans	11,653	14,525
Total Non-Accrual	597	597
Construction and Development, Commercial Real Estate [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	0	0
Construction and Development, Commercial Real Estate [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	0	0
Construction and Development, Commercial Real Estate [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	597	597
Construction and Development, Multi-family Real Estate[Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	0	0
Total Current	111,599	93,635
Total Loans	111,599	93,635
Total Non-Accrual	0	0
Construction and Development, Multi-family Real Estate[Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	0	0
Construction and Development, Multi-family Real Estate[Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	0	0
Construction and Development, Multi-family Real Estate[Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	0	0
Construction and Development, Land and Land Development [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	71	0
Total Current	10,907	10,997
Total Loans	10,978	10,997
Total Non-Accrual	161	169
Construction and Development, Land and Land Development [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	71	0
Construction and Development, Land and Land Development [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	0	0
Construction and Development, Land and Land Development [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	0	0
Consumer, Home Equity [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	1,510	2,134
Total Current	191,026	196,112
Total Loans	192,536	198,246
Total Non-Accrual	669	703
Consumer, Home Equity [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	664	1,214
Consumer, Home Equity [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	177	217
Consumer, Home Equity [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	669	703
Consumer, Student [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	490	724
Total Current	7,296	7,405
Total Loans	7,786	8,129
Total Non-Accrual	0	0
Consumer, Student [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	148	178
Consumer, Student [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	69	62
Consumer, Student [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	273	484
Consumer, Other Consumer [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	179	169
Total Current	11,358	11,509
Total Loans	11,537	11,678
Total Non-Accrual	75	82
Consumer, Other Consumer [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	50	38
Consumer, Other Consumer [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	54	49
Consumer, Other Consumer [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Past Due Status	$ 75	$ 82

Loans Receivable (Details Textu

Loans Receivable (Details Textual) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans Pledged as Collateral	$ 504,000		$ 496,000
Unpaid Principal Balance Of Loan Service For Others	1,025,285		1,038,588
Change In Loan Loss Allowance For Impairment	489	$ 1,131
Financing Receivable, Modifications, Recorded Investment	8,606		8,704
Financing Receivable Modifications Recorded Investment Accruing Status	2,841		2,558
Financing Receivable, Recorded Investment, Past Due, Total	20,626		26,844
Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, Recorded Investment, Past Due, Total	4,409		5,245
Consumer, Student [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, Recorded Investment, Past Due, Total	490		724
Consumer, Student [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Financing Receivable, Recorded Investment, Past Due, Total	$ 273		$ 484

Mortgage Servicing Rights (Deta

Mortgage Servicing Rights (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Finite-Lived Intangible Assets [Line Items]
MSRs at beginning of the period, net	$ 7,205
MSRs at end of the period, net	6,978
Mortgage Servicing Rights [Member]
Finite-Lived Intangible Assets [Line Items]
MSRs at beginning of the period, net	7,205	$ 7,867
Additions	206	282
Amortization	(433)	(508)
MSRs at end of the period, net	$ 6,978	$ 7,641

Mortgage Servicing Rights (De46

Mortgage Servicing Rights (Details 1) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Finite-Lived Intangible Assets [Line Items]
Estimate for nine months ending December 31: 2016	$ 923
Estimate for years ending December 31: 2017	1,047
2,018	897
2,019	751
2,020	626
2,021	596
Thereafter	2,138
Total	$ 6,978	$ 7,205

Other Assets (Details)

Other Assets (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Accrued interest:
Total accrued interest	$ 6,242	$ 6,035
Foreclosed properties and repossessed assets:
Total foreclosed properties and repossessed assets	3,267	3,306
Bank-owned life insurance	62,125	61,656
Premises and equipment, net	48,851	49,218
Federal Home Loan Bank stock, at cost	18,408	17,591
Deferred tax asset, net	13,510	16,485
Other assets	27,134	24,037
Total other assets	179,537	178,328
Loans receivable [Member]
Accrued interest:
Total accrued interest	5,118	4,894
Mortgage-related securities [Member]
Accrued interest:
Total accrued interest	1,124	1,141
Commercial real estate [Member]
Foreclosed properties and repossessed assets:
Total foreclosed properties and repossessed assets	1,401	1,685
Land and land development [Member]
Foreclosed properties and repossessed assets:
Total foreclosed properties and repossessed assets	746	747
One-to four-family [Member]
Foreclosed properties and repossessed assets:
Total foreclosed properties and repossessed assets	$ 1,120	$ 874

Other Assets (Details Textual)

Other Assets (Details Textual) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
One-to four-family [Member]
Schedule Of Other Assets [Line Items]
Mortgage Loans, Foreclosure in Process	$ 1,828	$ 2,576

Deposit Liabilities (Details)

Deposit Liabilities (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Checking accounts:
Non-interest-bearing	$ 219,611	$ 213,761
Interest-bearing	270,154	277,606
Total checking accounts	489,765	491,367
Money market accounts	547,781	542,020
Savings accounts	224,181	217,633
Certificate of deposits:
Due within one year	312,674	282,584
After one but within two years	168,372	182,599
After two but within three years	54,880	61,806
After three but within four years	10,253	15,373
After four but within five years	2,119	2,209
Total certificates of deposit	548,298	544,571
Total deposit liabilities	$ 1,810,025	$ 1,795,591

Borrowings (Details)

Borrowings (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Federal Home Loan Bank Advances Branch Of FHLB Bank [Line Items]
FHLB overnight advances	$ 145,000	$ 130,000
FHLB term advances maturing in:
2,016	74,950	75,950
2,017	53,874	56,183
2,018	32,259	34,607
2,019	17,880	19,127
2,020	25,552	26,853
2,021	15,722	16,971
Thereafter	12,604	12,684
Total borrowings	$ 377,841	$ 372,375
FHLB overnight advances	0.22%	0.16%
Weighted-Average Rate, FHLB term advances maturing in:
2,016	0.69%	0.63%
2,017	1.19%	1.20%
2,018	2.21%	2.18%
2,019	3.05%	2.98%
2,020	3.68%	3.62%
2,021	3.01%	2.97%
Thereafter	4.55%	4.55%
Total borrowings	1.25%	1.27%

Borrowings (Details Textual)

Borrowings (Details Textual) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015
Federal Home Loan Bank, Advances [Line Items]
Interest Expense, Borrowings, Total	$ 1,254	$ 1,152
Federal Home Loan Bank Advances Branch Of Fhlb Terms Of Advances Upon, Mortgage Related Securities	98% of the fair value of certain mortgage-related securities
Federal Home Loan Bank, Advances, General Debt Obligations, Disclosures, Weighted Average Interest Rate	1.25%		1.27%
Interest Rate Swap One [Member]
Federal Home Loan Bank, Advances [Line Items]
Interest Expense, Borrowings, Total	$ 10,000
Debt Instrument, Interest Rate, Effective Percentage	0.50%
Debt Instrument, Interest Rate During Period	1.41%
Interest Rate Swap Two [Member]
Federal Home Loan Bank, Advances [Line Items]
Interest Expense, Borrowings, Total	$ 10,000
Debt Instrument, Interest Rate During Period	1.15%
Chicago [Member]
Federal Home Loan Bank, Advances [Line Items]
Federal Home Loan Bank Advances Branch Of Fhlb Bank Amount Of Advances By Branch Description	The Company is required to pledge certain unencumbered mortgage loans and mortgage-related securities as collateral against its outstanding advances from the FHLB of Chicago. Advances are also collateralized by the shares of capital stock of the FHLB of Chicago that are owned by the Company. The Companys borrowings at the FHLB of Chicago are limited to the lesser of: (i) 35% of total assets; (ii) 22.2 times the FHLB of Chicago capital stock owned by the Company; or (iii) the total of 80% of the book value of one- to four-family mortgage loans, 72% of the book value of certain multi-family mortgage loans, 51% of the book value of certain home equity loans, and 98% of the fair value of certain mortgage-related securities
Federal Home Loan Bank Advances Branch Of Fhlb Terms Of Advances Upon, Capital Stock	22.2 times the FHLB of Chicago capital stock owned by the Company
Federal Home Loan Bank, Advances, General Debt Obligations, Disclosures, Weighted Average Interest Rate	1.29%
Chicago [Member] | Interest Rate Swap One [Member]
Federal Home Loan Bank, Advances [Line Items]
Federal Home Loan Bank, Advances, General Debt Obligations, Disclosures, Weighted Average Interest Rate	1.96%
Chicago [Member] | Interest Rate Swap Two [Member]
Federal Home Loan Bank, Advances [Line Items]
Federal Home Loan Bank, Advances, General Debt Obligations, Disclosures, Weighted Average Interest Rate	2.46%
One-to four-family [Member]
Federal Home Loan Bank, Advances [Line Items]
Federal Home Loan Bank Advances Branch of Fhlb Terms of Advances Upon, Book Value of Mortgage Loans	the total of 80% of the book value of one- to four-family mortgage loans
Multi-family [Member]
Federal Home Loan Bank, Advances [Line Items]
Federal Home Loan Bank Advances Branch of Fhlb Terms of Advances Upon, Book Value of Mortgage Loans	72% of the book value of certain multi-family mortgage loans
Home Equity Loan [Member]
Federal Home Loan Bank, Advances [Line Items]
Federal Home Loan Bank Advances Branch of Fhlb Terms of Advances Upon, Book Value of Mortgage Loans	51% of the book value of certain home equity loans

Regulatory Capital Requiremen52

Regulatory Capital Requirements (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Bank Mutual Corporation [Member]
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Actual Amount, Total capital	$ 299,704	$ 296,709
Actual Amount, Tier 1 capital	282,720	279,068
Actual Amount, CET1 capital	282,720	279,068
Actual Amount, Tier 1 leverage capital	$ 282,720	$ 279,068
Actual Ratio, Total capital	15.67%	15.83%
Actual Ratio, Tier 1 capital	14.79%	14.89%
Actual Ratio, CET1 capital	14.79%	14.89%
Actual Ratio, Tier 1 leverage capital	11.51%	11.37%
Required to be Adequately Capitalized Amount, Total capital	$ 152,960	$ 149,922
Required to be Adequately Capitalized Amount, Tier 1 capital	114,720	112,441
Required to be Adequately Capitalized Amount, CET1 capital	86,040	84,331
Required to be Adequately Capitalized Amount, Tier 1 leverage capital	$ 98,242	$ 98,197
Required to be Adequately Capitalized Ratio, Total capital	8.00%	8.00%
Required to be Adequately Capitalized Ratio, Tier 1 capital	6.00%	6.00%
Required to be Adequately Capitalized Ratio, CET1 capital	4.50%	4.50%
Required to be Adequately Capitalized Ratio, Tier 1 leverage capital	4.00%	4.00%
Required to be Well Capitalized Amount, Total capital	$ 191,200	$ 187,402
Required to be Well Capitalized Amount, Tier 1 capital	152,960	149,922
Required to be Well Capitalized Amount, CET1 capital	124,280	121,811
Required to be Well Capitalized Amount, Tier 1 leverage capital	$ 122,803	$ 122,747
Required to be Well Capitalized Ratio, Total capital	10.00%	10.00%
Required to be Well Capitalized Ratio, Tier 1 capital	8.00%	8.00%
Required to be Well Capitalized Ratio, CET1 capital	6.50%	6.50%
Required to be Well Capitalized Ratio, Tier 1 leverage capital	5.00%	5.00%
Bank Mutual [Member]
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Actual Amount, Total capital	$ 273,168	$ 272,568
Actual Amount, Tier 1 capital	256,184	254,927
Actual Amount, CET1 capital	256,184	254,927
Actual Amount, Tier 1 leverage capital	$ 256,184	$ 254,927
Actual Ratio, Total capital	14.30%	14.55%
Actual Ratio, Tier 1 capital	13.41%	13.61%
Actual Ratio, CET1 capital	13.41%	13.61%
Actual Ratio, Tier 1 leverage capital	10.35%	10.48%
Required to be Adequately Capitalized Amount, Total capital	$ 152,871	$ 149,900
Required to be Adequately Capitalized Amount, Tier 1 capital	114,654	112,425
Required to be Adequately Capitalized Amount, CET1 capital	85,990	84,319
Required to be Adequately Capitalized Amount, Tier 1 leverage capital	$ 99,029	$ 97,328
Required to be Adequately Capitalized Ratio, Total capital	8.00%	8.00%
Required to be Adequately Capitalized Ratio, Tier 1 capital	6.00%	6.00%
Required to be Adequately Capitalized Ratio, CET1 capital	4.50%	4.50%
Required to be Adequately Capitalized Ratio, Tier 1 leverage capital	4.00%	4.00%
Required to be Well Capitalized Amount, Total capital	$ 191,089	$ 187,375
Required to be Well Capitalized Amount, Tier 1 capital	152,871	149,900
Required to be Well Capitalized Amount, CET1 capital	124,208	121,794
Required to be Well Capitalized Amount, Tier 1 leverage capital	$ 123,787	$ 121,660
Required to be Well Capitalized Ratio, Total capital	10.00%	10.00%
Required to be Well Capitalized Ratio, Tier 1 capital	8.00%	8.00%
Required to be Well Capitalized Ratio, CET1 capital	6.50%	6.50%
Required to be Well Capitalized Ratio, Tier 1 leverage capital	5.00%	5.00%

Earnings Per Share (Details)

Earnings Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Basic earnings per share:
Net income (in dollars)	$ 4,473	$ 3,553
Weighted-average shares outstanding	45,069,389	46,240,124
Vested restricted stock for period	91,542	48,887
Basic shares outstanding	45,160,931	46,289,011
Basic earnings per share (in dollars per share)	$ 0.10	$ 0.08
Net dilutive effect of:
Stock option shares	385,695	338,013
Non-vested restricted stock	47,188	30,244
Diluted shares outstanding	45,593,814	46,657,268
Diluted earnings per share (in dollars per share)	$ 0.10	$ 0.08

Earnings Per Share (Details Tex

Earnings Per Share (Details Textual) - $ / shares	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount (in shares)	366,000	452,200
Antidilutive Securities Excluded From Computation Of Earnings Per Share Weighted Average Exercise Price	$ 8.16	$ 7.81

Employee Benefit Plans (Details

Employee Benefit Plans (Details) - Qualified Pension Plan [Member] - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Defined Benefit Plan Disclosure [Line Items]
Service cost	$ 0	$ 242
Interest cost	669	660
Expected return on plan assets	(861)	(735)
Amortization of net loss from earlier periods	57	656
Net periodic benefit cost	$ (135)	$ 823

Employee Benefit Plans (Detai56

Employee Benefit Plans (Details Textual) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Contributions by Employer	$ 215	$ 192
Supplemental Pension Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Net periodic benefit cost	119	122
Interest cost	93	99
Amortization of net loss from earlier periods	$ 26	$ 23

Stock-Based Benefit Plans (Deta

Stock-Based Benefit Plans (Details) - $ / shares	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock Options, Outstanding at beginning of period	1,421,500	1,631,000
Stock Options, Granted	56,300	37,000
Stock Options, Exercised	(2,000)	(50,000)
Stock Options, Forfeited	0	(8,800)
Stock Options, Outstanding at end of period	1,475,800	1,609,200
Weighted Average Exercise Price, Outstanding at beginning of period (in dollars per share)	$ 5.4378	$ 5.2980
Weighted Average Exercise Price, Granted (in dollars per share)	7.2900	6.7000
Weighted Average Exercise Price, Exercised (in dollars per share)	5.0500	4.2690
Weighted Average Exercise Price, Forfeited (in dollars per share)	0	5.0802
Weighted Average Exercise Price, Outstanding at End of period (in dollars per share)	$ 5.5089	$ 5.3634

Stock-Based Benefit Plans (De58

Stock-Based Benefit Plans (Details 1) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2016USD ($)$ / sharesshares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Non-Vested Stock Options (in shares)	427,594
Non-Vested Stock Options, Intrinsic Value | $	$ 755
Vested Stock Options (in shares)	1,048,206
Vested Stock Options, Intrinsic Value | $	$ 2,628
Stock Options One [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise Price: | $ / shares	$ 11.160
Remaining Contractual Life in Years of Options (in years)	2 years 1 month 6 days
Non-Vested Stock Options (in shares)	0
Non-Vested Stock Options, Intrinsic Value | $	$ 0
Vested Stock Options (in shares)	32,000
Vested Stock Options, Intrinsic Value | $	$ 0
Stock Options Two [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise Price: | $ / shares	$ 12.025
Remaining Contractual Life in Years of Options (in years)	2 years 4 months 24 days
Non-Vested Stock Options (in shares)	0
Non-Vested Stock Options, Intrinsic Value | $	$ 0
Vested Stock Options (in shares)	50,000
Vested Stock Options, Intrinsic Value | $	$ 0
Stock Options Three [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise Price: | $ / shares	$ 7.226
Remaining Contractual Life in Years of Options (in years)	4 years 1 month 6 days
Non-Vested Stock Options (in shares)	0
Non-Vested Stock Options, Intrinsic Value | $	$ 0
Vested Stock Options (in shares)	50,000
Vested Stock Options, Intrinsic Value | $	$ 18
Stock Options Four [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise Price: | $ / shares	$ 4.740
Remaining Contractual Life in Years of Options (in years)	4 years 8 months 12 days
Non-Vested Stock Options (in shares)	0
Non-Vested Stock Options, Intrinsic Value | $	$ 0
Vested Stock Options (in shares)	70,000
Vested Stock Options, Intrinsic Value | $	$ 198
Stock Options Five [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise Price: | $ / shares	$ 5.050
Remaining Contractual Life in Years of Options (in years)	4 years 9 months 18 days
Non-Vested Stock Options (in shares)	0
Non-Vested Stock Options, Intrinsic Value | $	$ 0
Vested Stock Options (in shares)	286,000
Vested Stock Options, Intrinsic Value | $	$ 721
Stock Options Six [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise Price: | $ / shares	$ 4.300
Remaining Contractual Life in Years of Options (in years)	5 years
Non-Vested Stock Options (in shares)	0
Non-Vested Stock Options, Intrinsic Value | $	$ 0
Vested Stock Options (in shares)	25,000
Vested Stock Options, Intrinsic Value | $	$ 82
Stock Options Seven [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise Price: | $ / shares	$ 3.720
Remaining Contractual Life in Years of Options (in years)	5 years 3 months 18 days
Non-Vested Stock Options (in shares)	2,500
Non-Vested Stock Options, Intrinsic Value | $	$ 10
Vested Stock Options (in shares)	10,000
Vested Stock Options, Intrinsic Value | $	$ 39
Stock Options Eight [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise Price: | $ / shares	$ 3.390
Remaining Contractual Life in Years of Options (in years)	5 years 9 months 18 days
Non-Vested Stock Options (in shares)	65,000
Non-Vested Stock Options, Intrinsic Value | $	$ 272
Vested Stock Options (in shares)	248,000
Vested Stock Options, Intrinsic Value | $	$ 1,037
Stock Options Nine [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise Price: | $ / shares	$ 3.800
Remaining Contractual Life in Years of Options (in years)	6 years
Non-Vested Stock Options (in shares)	4,000
Non-Vested Stock Options, Intrinsic Value | $	$ 15
Vested Stock Options (in shares)	6,000
Vested Stock Options, Intrinsic Value | $	$ 23
Stock Options Ten [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise Price: | $ / shares	$ 4.820
Remaining Contractual Life in Years of Options (in years)	6 years 9 months 18 days
Non-Vested Stock Options (in shares)	97,200
Non-Vested Stock Options, Intrinsic Value | $	$ 267
Vested Stock Options (in shares)	148,600
Vested Stock Options, Intrinsic Value | $	$ 409
Stock Options Eleven [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise Price: | $ / shares	$ 5.360
Remaining Contractual Life in Years of Options (in years)	7 years 1 month 6 days
Non-Vested Stock Options (in shares)	12,000
Non-Vested Stock Options, Intrinsic Value | $	$ 27
Vested Stock Options (in shares)	8,000
Vested Stock Options, Intrinsic Value | $	$ 18
Stock Option Twelve [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise Price: | $ / shares	$ 5.700
Remaining Contractual Life in Years of Options (in years)	7 years 2 months 12 days
Non-Vested Stock Options (in shares)	12,000
Non-Vested Stock Options, Intrinsic Value | $	$ 22
Vested Stock Options (in shares)	8,000
Vested Stock Options, Intrinsic Value | $	$ 15
Stock Option Thirteen [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise Price: | $ / shares	$ 6.340
Remaining Contractual Life in Years of Options (in years)	7 years 3 months 18 days
Non-Vested Stock Options (in shares)	6,000
Non-Vested Stock Options, Intrinsic Value | $	$ 7
Vested Stock Options (in shares)	4,000
Vested Stock Options, Intrinsic Value | $	$ 5
Stock Option fourteen [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise Price: | $ / shares	$ 7.170
Remaining Contractual Life in Years of Options (in years)	7 years 9 months 18 days
Non-Vested Stock Options (in shares)	111,600
Non-Vested Stock Options, Intrinsic Value | $	$ 45
Vested Stock Options (in shares)	77,100
Vested Stock Options, Intrinsic Value | $	$ 31
Stock Option Fifteen [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise Price: | $ / shares	$ 6.010
Remaining Contractual Life in Years of Options (in years)	8 years 1 month 6 days
Non-Vested Stock Options (in shares)	6,000
Non-Vested Stock Options, Intrinsic Value | $	$ 9
Vested Stock Options (in shares)	1,500
Vested Stock Options, Intrinsic Value | $	$ 2
Stock Option Sixteen [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise Price: | $ / shares	$ 5.850
Remaining Contractual Life in Years of Options (in years)	8 years 1 month 6 days
Non-Vested Stock Options (in shares)	13,333
Non-Vested Stock Options, Intrinsic Value | $	$ 23
Vested Stock Options (in shares)	6,667
Vested Stock Options, Intrinsic Value | $	$ 11
Stock Option Seventeen [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise Price: | $ / shares	$ 6.100
Remaining Contractual Life in Years of Options (in years)	8 years 4 months 24 days
Non-Vested Stock Options (in shares)	13,333
Non-Vested Stock Options, Intrinsic Value | $	$ 20
Vested Stock Options (in shares)	6,667
Vested Stock Options, Intrinsic Value | $	$ 10
Stock Option Eighteen [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise Price: | $ / shares	$ 6.700
Remaining Contractual Life in Years of Options (in years)	8 years 9 months 18 days
Non-Vested Stock Options (in shares)	21,328
Non-Vested Stock Options, Intrinsic Value | $	$ 19
Vested Stock Options (in shares)	10,672
Vested Stock Options, Intrinsic Value | $	$ 9
Stock Option Nineteen [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise Price: | $ / shares	$ 7.190
Remaining Contractual Life in Years of Options (in years)	9 years 3 months 18 days
Non-Vested Stock Options (in shares)	7,000
Non-Vested Stock Options, Intrinsic Value | $	$ 3
Vested Stock Options (in shares)	0
Vested Stock Options, Intrinsic Value | $	$ 0
Stock Option Twenty [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise Price: | $ / shares	$ 7.290
Remaining Contractual Life in Years of Options (in years)	9 years 9 months 18 days
Non-Vested Stock Options (in shares)	56,300
Non-Vested Stock Options, Intrinsic Value | $	$ 16
Vested Stock Options (in shares)	0
Vested Stock Options, Intrinsic Value | $	$ 0
Non Vested Options [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Remaining Contractual Life in Years of Options (in years)	7 years 7 months 6 days
Non-Vested Stock Options (in shares)	5.8077
Vested Options [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Remaining Contractual Life in Years of Options (in years)	5 years 6 months
Vested Stock Options (in shares)	5.3871

Stock-Based Benefit Plans (De59

Stock-Based Benefit Plans (Details Textual) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value	$ 2.28	$ 2.09
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period	224,872
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate	1.80%	1.75%
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate	2.74%	2.40%
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate	31.00%	31.00%
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term (in years)	7 years 6 months	7 years 6 months
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value	$ 1.74
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value	$ 5	$ 143
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period	56,300
Share-Based Compensation Arrangement By Share-Based Payment Award, Options, Exercises In Period	2,000	50,000
Share-Based Compensation Arrangement By Share-Based Payment Award, Options, Grants In Period, Gross	56,300	37,000
Employee Stock Option [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized, Period for Recognition (in years)	1 year 2 months 12 days
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Stock Options	$ 71
Stock or Unit Option Plan Expense	$ 91	$ 105
Employee Stock Option [Member] | Plan 2014 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized	3,000,000
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant	2,497,600
Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted Stock or Unit Expense	$ 275	$ 204
Employee Service Share-based Compensation, Allocation of Recognized Period Costs, Capitalized Amount	$ 2,648
Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized, Period for Recognition (in years)	1 year 2 months 12 days
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Total Fair Value Grants In Period	$ 2,345

Financial Instruments with Of60

Financial Instruments with Off-Balance Sheet Risk and Derivative Financial Instruments (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Unused commercial lines of credit [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Fair Value Disclosure, Off-balance Sheet Risks, Amount, Liability	$ 147,817	$ 146,183
Commercial loans [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Fair Value Disclosure, Off-balance Sheet Risks, Amount, Liability	6,005	6,772
Standby letters of credit [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Fair Value Disclosure, Off-balance Sheet Risks, Amount, Liability	4,830	4,458
Commitments To Extend Credit Fixed Rate [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Fair Value Disclosure, Off-balance Sheet Risks, Amount, Liability	39,004	36,921
Commitments To Extend Credit Adjustable Rate [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Fair Value Disclosure, Off-balance Sheet Risks, Amount, Liability	337,740	308,173
Unused Consumer Lines Of Credit [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Fair Value Disclosure, Off-balance Sheet Risks, Amount, Liability	$ 164,471	$ 164,989

Financial Instruments with Of61

Financial Instruments with Off-Balance Sheet Risk and Derivative Financial Instruments (Details 1) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015
Derivative [Line Items]
Derivative Assets and Liabilities, Fair Value	$ (94)	$ 261	$ 94
Interest rate lock commitments [Member]
Derivative [Line Items]
Derivative Assets and Liabilities, Notional Amount	19,680		7,961
Derivative Assets and Liabilities, Fair Value	457		166
Forward commitments to sell loans [Member]
Derivative [Line Items]
Derivative Assets and Liabilities, Notional Amount	19,626		9,543
Derivative Assets and Liabilities, Fair Value	(287)		(72)
Embedded derivatives on commercial loans [Member]
Derivative [Line Items]
Derivative Assets and Liabilities, Notional Amount	23,420		23,559
Derivative Assets and Liabilities, Fair Value	1,072		705
Receive-fixed interest rate swaps [Member]
Derivative [Line Items]
Derivative Assets and Liabilities, Notional Amount	133,204		82,780
Derivative Assets and Liabilities, Fair Value	7,103		2,648
Pay-Fixed Free-Standing Interest Rate Swaps [Member]
Derivative [Line Items]
Derivative Assets and Liabilities, Notional Amount	156,624		106,339
Derivative Assets and Liabilities, Fair Value	(8,175)		(3,353)
Pay-Fixed Cash Flow Hedge Interest Rate Swaps [Member]
Derivative [Line Items]
Derivative Assets and Liabilities, Notional Amount	20,000		20,000
Derivative Assets and Liabilities, Fair Value	$ (264)		$ 0

Financial Instruments with Of62

Financial Instruments with Off-Balance Sheet Risk and Derivative Financial Instruments (Details Textual) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Unrealized Gain On Sales of Loans, Net	$ 76	$ 37
Unrealized Loss on Sales of Loans, Net	368	261
Unrealized Gain Loss On Sales Of Loans Net	40	16
Unrealized Gain (Loss) on Derivatives	(94)	261	$ 94
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Net of Tax	2,428	$ 623
Federal Home Loan Bank of Chicago [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Net of Tax	$ 158

Fair Value Measurements (Detail

Fair Value Measurements (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2016USD ($)$ / Loan
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Servicing fee	0.00%
Annual servicing cost per loan (not in thousands)	0
Annual ancillary income per loan (not in thousands)	0
Weighted-Average [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Loan size | $	$ 116
Contractual interest rate	3.74%
Constant prepayment rate (“CPR”)	11.00%
Remaining maturity in months	220 months
Servicing fee	0.25%
Annual servicing cost per loan (not in thousands)	60
Annual ancillary income per loan (not in thousands)	30
Discount rate	9.42%
Minimum [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Loan size | $	$ 1
Contractual interest rate	2.00%
Constant prepayment rate (“CPR”)	2.00%
Remaining maturity in months	2 months
Discount rate	9.38%
Maximum [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Loan size | $	$ 416
Contractual interest rate	7.10%
Constant prepayment rate (“CPR”)	23.09%
Remaining maturity in months	480 months
Discount rate	11.13%

Fair Value Measurements (Deta64

Fair Value Measurements (Details 1) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015	Mar. 31, 2015	Dec. 31, 2014
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and cash equivalents, Carrying Value	$ 30,178	$ 44,501	$ 38,094	$ 46,177
Mortgage related securities available-for-sale, Carrying Value	414,344	407,874
Mortgage related securities held-to-maturity, Carrying Value	111,043	120,891
Loans held-for-sale, Carrying Value	3,999	3,350
Loans receivable, net, Carrying Value	1,787,292	1,740,018
Mortgage servicing rights, net, Carrying Value	6,978	7,205
Federal Home Loan Bank stock, Carrying Value	18,408	17,591
Accrued interest receivable, Carrying Value	6,242	6,035
Deposit liabilities, Carrying Value	1,810,025	1,795,591
Borrowings, Carrying Value	377,841	372,375
Advance payments by borrowers, Carrying Value	12,547	3,382
Accrued interest payable, Carrying Value	1,062	1,091
Cash and cash equivalents, Fair Value	30,178	44,501
Mortgage related securities available-for-sale, Fair Value	414,344	407,874
Mortgage related securities held-to-maturity, Fair Value	114,091	121,641
Loans held-for-sale, Fair Value	3,999	3,350
Loans receivable, net, Fair Value	1,803,656	1,751,670
Mortgage servicing rights, net, Fair Value	8,230	9,455
Federal Home Loan Bank stock, Fair Value	18,408	17,591
Accrued interest receivable, Fair Value	6,242	6,035
Deposit liabilities, Fair Value	1,800,062	1,786,934
Borrowings, Fair Value	386,256	378,266
Advance payments by borrowers, Fair Value	12,547	3,382
Accrued interest payable, Fair Value	1,062	1,091
Interest rate lock commitments on loans [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivative Assets (Liabilities), Carrying Value	457	166
Derivative Assets (Liabilities), at Fair Value, Net	457	166
Forward commitments to sell loans [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivative Assets (Liabilities), Carrying Value	(287)	(72)
Derivative Assets (Liabilities), at Fair Value, Net	(287)	(72)
Embedded derivatives on commercial loans [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivative Assets (Liabilities), Carrying Value	1,072	705
Derivative Assets (Liabilities), at Fair Value, Net	1,072	705
Receive-fixed interest rate swaps [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivative Assets (Liabilities), Carrying Value	7,103	2,648
Derivative Assets (Liabilities), at Fair Value, Net	7,103	2,648
Pay-fixed interest rate swaps [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivative Assets (Liabilities), Carrying Value	(8,175)	(3,353)
Derivative Assets (Liabilities), at Fair Value, Net	(8,175)	(3,353)
Pay-Fixed Cash Flow Hedge Interest Rate Swaps [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Derivative Assets (Liabilities), Carrying Value	(264)	0
Derivative Assets (Liabilities), at Fair Value, Net	$ (264)	$ 0

Fair Value Measurements (Deta65

Fair Value Measurements (Details 2) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Loans held-for-sale	$ 3,999	$ 3,350
Mortgage-related securities available-for-sale	414,344	407,874
Fair Value, Inputs, Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Loans held-for-sale	0	0
Mortgage-related securities available-for-sale	0	0
Fair Value, Inputs, Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Loans held-for-sale	3,999	3,350
Mortgage-related securities available-for-sale	414,344	407,874
Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Loans held-for-sale	0	0
Mortgage-related securities available-for-sale	$ 0	$ 0

Fair Value Measurements (Deta66

Fair Value Measurements (Details Textual) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Financing Receivable, Allowance for Credit Losses, Recovery	$ (168)	$ (14)
Financing Receivable Allowance For Credit Losses Individually Evaluated For Impairment	367	891	$ 535
Financing Receivable Individually Evaluated For Impairment	28,650	43,030	37,119
Provision For Impaired Loan Losses Expensed			535
Gain Loss From Sale Of Foreclosed Properties	$ 37	$ 54	330
Percentage Of Selling Cost Fair Value Disclosure	10.00%
Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Foreclosed Properties Valued Under Collateral Value Method	$ 2,530		$ 2,794
Maximum [Member] | Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Percentage Securities Held As Collateral Fair Value Disclosure	12.00%
Minimum [Member] | Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Percentage Securities Held As Collateral Fair Value Disclosure	5.50%