Impaired Financing Receivable, Partial Charge-offs

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Impaired Financing Receivable, with No Related Allowance, Partial Charge-offs

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The valuation allowance for financing receivables that are expected to be uncollectible that were collectively evaluated for impairment.

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Amount of valuation allowance for financing receivables that are expected to be uncollectible that were individually evaluated for impairment.

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The balance of financing receivables that were collectively evaluated for impairment.

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The balance of financing receivables that were individually evaluated for impairment.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Average amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses.

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Amount of interest income recognized on a cash-basis method of accounting that the financing receivables (with related allowance for credit losses and without a related allowance for credit losses) were impaired.

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Amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses.

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Amount of unpaid principal balance of impaired financing receivables with related allowance for credit losses and without related allowance for credit losses.

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Amount of average investment of impaired financing receivables for which there is no related allowance for credit losses.

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Amount of interest income, recognized on cash basis, on financing receivables, for which there is no related allowance for credit losses and are recognized as impaired.

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Amount of investment in impaired financing receivables for which there is no related allowance for credit losses.

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Amount of unpaid principal balance of impaired financing receivables for which there is no related allowance for credit losses.

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Amount of allowance to cover probable credit losses on loans and leases. Includes carryover of or adjustments to the allowance for loan losses in connection with business combinations. Excludes allowance for loans and leases covered under loss sharing agreements.

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Amount of deferred interest and fee income, unamortized costs incurred to originate loans and leases, unamortized loan commitments and loan syndication fees, and premiums over or discounts from face amounts of acquired loans. Excludes amounts for loans and leases covered under loss sharing agreements.

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Amount before allowance of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans and leases covered under loss sharing agreements.

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Amount after allowance and deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements and loans held for sale.

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Loans Receivable - Loans Individually Evaluated for Impairment (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended	12 Months Ended
	Jun. 30, 2018	Jun. 30, 2018	Dec. 31, 2017	Mar. 31, 2018	Sep. 30, 2017	Jun. 30, 2017	Mar. 31, 2017	Dec. 31, 2016
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total loans	$ 1,294,826	$ 1,294,826	$ 1,321,751
Loans individually evaluated for impairment by class loans
Loan Balance			6,007
Recorded Investment			5,196
Partial Charge-off			806
Average Investment in Impaired Loans			5,059
Interest Income Recognized			238
Allowance for loan losses (With an allowance recorded)	0	0	0
Impaired Loan, Total	4,859	4,859
Recorded Investment, Total	4,167	4,167
Partial Charge-offs, Total	692	692
Average Investment in Impaired Loans, Total	4,470	4,858
Interest Income Recognized, Total	21	44
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment	8,179	8,179	8,366
Net deferred loan origination costs	1,176	1,176	1,266
Loans and Leases Receivable, Allowance	8,179	8,179	8,366	$ 8,341	$ 8,122	$ 8,122	$ 7,971	$ 8,127
Financing Receivable, Individually Evaluated for Impairment	4,182	4,182	5,214
Financing Receivable, Collectively Evaluated for Impairment	1,290,644	1,290,644	1,316,537
Loans, net	1,287,823	1,287,823	1,314,651
One-to-four family residential real estate loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total loans	84,048	84,048	97,814
Loans individually evaluated for impairment by class loans
Loan Balance	4,105	4,105	5,049
Recorded Investment	3,455	3,455	4,248
Partial Charge-off	650	650	806
Average Investment in Impaired Loans	3,558	3,812	4,212
Interest Income Recognized	12	24	197
Allowance for loan losses (With an allowance recorded)	0	0	0
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment	802	802	850
Loans and Leases Receivable, Allowance	802	802	850
Financing Receivable, Individually Evaluated for Impairment	3,514	3,514	4,265
Financing Receivable, Collectively Evaluated for Impairment	80,534	80,534	93,549
One-to-four family residential real estate loans - non-owner occupied loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total loans	17,066	17,066	21,208
Loans individually evaluated for impairment by class loans
Loan Balance	86	86
Recorded Investment	46	46
Partial Charge-off	42	42
Average Investment in Impaired Loans	35	137
Interest Income Recognized	0	0
Multi-family mortgage loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total loans	571,886	571,886	588,383
Loans individually evaluated for impairment by class loans
Loan Balance	668	668	958
Recorded Investment	666	666	948
Partial Charge-off	0	0	0
Average Investment in Impaired Loans	877	909	847
Interest Income Recognized	9	20	41
Allowance for loan losses (With an allowance recorded)	0	0	0
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment	3,690	3,690	3,849
Loans and Leases Receivable, Allowance	3,690	3,690	3,849
Financing Receivable, Individually Evaluated for Impairment	668	668	949
Financing Receivable, Collectively Evaluated for Impairment	571,218	571,218	587,434
Multi Family Mortgage Loans without wholesale [Member] [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total loans	271,224	271,224	291,358
Wholesale commercial lending [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total loans	300,662	300,662	297,025
Nonresidential real estate loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total loans	155,627	155,627	169,971
Loans individually evaluated for impairment by class loans
Allowance for loan losses (With an allowance recorded)	0	0	0
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment	1,452	1,452	1,605
Loans and Leases Receivable, Allowance	1,452	1,452	1,605
Financing Receivable, Individually Evaluated for Impairment	0	0	0
Financing Receivable, Collectively Evaluated for Impairment	155,627	155,627	169,971
Construction Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total loans	1,086	1,086	1,099
Land loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total loans	230	230	259
Commercial loans - Secured [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total loans	46,303	46,303	40,901
Commercial loans - other [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total loans	118,809	118,809	102,616
Consumer loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total loans	1,469	1,469	1,597
Loans individually evaluated for impairment by class loans
Allowance for loan losses (With an allowance recorded)	0	0	0
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment	13	13	18
Loans and Leases Receivable, Allowance	13	13	18
Financing Receivable, Individually Evaluated for Impairment	0	0	0
Financing Receivable, Collectively Evaluated for Impairment	1,469	1,469	1,597
Construction And Land Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total loans	1,316	1,316	1,358
Loans individually evaluated for impairment by class loans
Allowance for loan losses (With an allowance recorded)	0	0	0
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment	32	32	32
Loans and Leases Receivable, Allowance	32	32	32
Financing Receivable, Individually Evaluated for Impairment	0	0	0
Financing Receivable, Collectively Evaluated for Impairment	1,316	1,316	1,358
Commercial Loan [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total loans	163,925	163,925	152,552
Loans individually evaluated for impairment by class loans
Allowance for loan losses (With an allowance recorded)	0	0	0
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment	1,444	1,444	1,357
Loans and Leases Receivable, Allowance	1,444	1,444	1,357
Financing Receivable, Individually Evaluated for Impairment	0	0	0
Financing Receivable, Collectively Evaluated for Impairment	163,925	163,925	152,552
Finance Leases Financing Receivable [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total loans	316,555	316,555	310,076
Loans individually evaluated for impairment by class loans
Allowance for loan losses (With an allowance recorded)	0	0	0
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment	746	746	655
Loans and Leases Receivable, Allowance	746	746	655
Financing Receivable, Individually Evaluated for Impairment	0	0	0
Financing Receivable, Collectively Evaluated for Impairment	316,555	316,555	310,076
One to Four Family Residential Real Estate Loans-Owner occupied [Member] [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total loans	$ 66,982	$ 66,982	$ 76,606