Impaired Financing Receivable, Partial Charge-offs

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

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Impaired Financing Receivable, with 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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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 average investment of impaired financing receivables for which there is a related allowance for credit losses.

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Amount of interest income on financing receivables, for which there is a related allowance for credit losses, recognized on a cash-basis method of accounting that the financing receivables were impaired.

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Unpaid principal balance of impaired financing receivables for which there is a 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 ($)	3 Months Ended	12 Months Ended
	Mar. 31, 2019	Dec. 31, 2018	Mar. 31, 2018	Dec. 31, 2017
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total loans	$ 1,313,767,000	$ 1,331,194,000
Loans individually evaluated for impairment by class loans
Loan Balance		3,491,000
Recorded Investment		2,854,000
Partial Charge-off		618,000
Average Investment in Impaired Loans		4,164,000
Interest Income Recognized		80,000
Allowance for loan losses (With an allowance recorded)	0	27,000
Impaired Loan, Total	4,337,000	3,847,000
Recorded Investment, Total	3,580,000	3,124,000
Partial Charge-offs, Total	738,000	711,000
Average Investment in Impaired Loans, Total	3,074,000	4,185,000
Interest Income Recognized, Total	30,000	80,000
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment	8,354,000	8,443,000
Net deferred loan origination costs	1,062,000	1,069,000
Loans and Leases Receivable, Allowance	8,354,000	8,470,000	$ 8,341,000	$ 8,366,000
Financing Receivable, Individually Evaluated for Impairment	3,607,000	3,141,000
Financing Receivable, Collectively Evaluated for Impairment	1,310,160,000	1,328,053,000
Loans, net	1,306,475,000	1,323,793,000
One-to-four family residential real estate loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total loans	66,833,000	70,371,000
Loans individually evaluated for impairment by class loans
Loan Balance	2,896,000	2,751,000
Recorded Investment	2,303,000	2,155,000
Partial Charge-off	561,000	575,000
Average Investment in Impaired Loans	2,230,000	3,274,000
Interest Income Recognized	15,000	41,000
Allowance for loan losses (With an allowance recorded)	0	0
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment	649,000	699,000
Loans and Leases Receivable, Allowance	649,000	699,000
Financing Receivable, Individually Evaluated for Impairment	2,365,000	2,218,000
Financing Receivable, Collectively Evaluated for Impairment	64,468,000	68,153,000
One-to-four family residential real estate loans - non-owner occupied loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total loans	12,531,000	13,202,000
Loans individually evaluated for impairment by class loans
Loan Balance	86,000	86,000
Recorded Investment	32,000	46,000
Partial Charge-off	56,000	43,000
Average Investment in Impaired Loans	43,000	95,000
Interest Income Recognized	0	0
Multi-family mortgage loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total loans	634,328,000	619,870,000
Loans individually evaluated for impairment by class loans
Loan Balance	645,000	654,000
Recorded Investment	649,000	653,000
Partial Charge-off	0	0
Average Investment in Impaired Loans	651,000	795,000
Interest Income Recognized	9,000	39,000
Allowance for loan losses (With an allowance recorded)	0	0
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment	4,079,000	3,991,000
Loans and Leases Receivable, Allowance	4,079,000	3,991,000
Financing Receivable, Individually Evaluated for Impairment	646,000	653,000
Financing Receivable, Collectively Evaluated for Impairment	633,682,000	619,217,000
Multi Family Mortgage Loans without wholesale [Member] [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total loans	274,582,000	279,237,000
Wholesale commercial lending [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total loans	359,746,000	340,633,000
Nonresidential real estate loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total loans	148,601,000	152,442,000
Loans individually evaluated for impairment by class loans
Loan Balance	356,000
Recorded Investment	242,000
Partial Charge-off	121,000
Average Investment in Impaired Loans	61,000
Interest Income Recognized	0
Allowance for loan losses (With an allowance recorded)	0	27,000
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment	1,487,000	1,449,000
Loans and Leases Receivable, Allowance	1,487,000	1,476,000
Financing Receivable, Individually Evaluated for Impairment	242,000	270,000
Financing Receivable, Collectively Evaluated for Impairment	148,359,000	152,172,000
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance		356,000
Impaired Financing Receivable, with Related Allowance, Recorded Investment		270,000
Impaired Financing Receivable, with Related Allowance, Partial Charge-offs		93,000
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment		21,000
Impaired Financing Receivable, with Related Allowance, Interest Income, Cash Basis Method		0
Land loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total loans	145,000	172,000
Commercial loans - Secured [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total loans	37,639,000	39,574,000
Loans individually evaluated for impairment by class loans
Loan Balance	354,000
Recorded Investment	354,000
Partial Charge-off	0
Average Investment in Impaired Loans	89,000
Interest Income Recognized	6,000
Commercial loans - other [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total loans	132,535,000	133,185,000
Consumer loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total loans	1,846,000	1,539,000
Loans individually evaluated for impairment by class loans
Allowance for loan losses (With an allowance recorded)	0	0
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment	24,000	28,000
Loans and Leases Receivable, Allowance	24,000	28,000
Financing Receivable, Individually Evaluated for Impairment	0	0
Financing Receivable, Collectively Evaluated for Impairment	1,846,000	1,539,000
Construction And Land Loans [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total loans	145,000	172,000
Loans individually evaluated for impairment by class loans
Allowance for loan losses (With an allowance recorded)	0	0
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment	3,000	4,000
Loans and Leases Receivable, Allowance	3,000	4,000
Financing Receivable, Individually Evaluated for Impairment	0	0
Financing Receivable, Collectively Evaluated for Impairment	145,000	172,000
Commercial Loan [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total loans	172,264,000	187,406,000
Loans individually evaluated for impairment by class loans
Allowance for loan losses (With an allowance recorded)	0	0
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment	1,422,000	1,517,000
Loans and Leases Receivable, Allowance	1,422,000	1,517,000
Financing Receivable, Individually Evaluated for Impairment	354,000	0
Financing Receivable, Collectively Evaluated for Impairment	171,910,000	187,406,000
Finance Leases Financing Receivable [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total loans	289,750,000	299,394,000
Loans individually evaluated for impairment by class loans
Allowance for loan losses (With an allowance recorded)	0	0
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment	690,000	755,000
Loans and Leases Receivable, Allowance	690,000	755,000
Financing Receivable, Individually Evaluated for Impairment	0	0
Financing Receivable, Collectively Evaluated for Impairment	289,750,000	299,394,000
One to Four Family Residential Real Estate Loans-Owner occupied [Member] [Member]
Financing Receivable, Recorded Investment, Past Due [Line Items]
Total loans	$ 54,302,000	$ 57,169,000