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Represents the loan granted against value of subject property expressed as a percentage.

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Amount, after recoveries, of loans and leases that have been written-off.

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Amount of financing receivable reclassified to held-for-sale.

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Carrying amount as of the balance sheet date of interest earned but not received. Also called accrued interest or accrued interest receivable.

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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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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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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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LOANS - Major Classifications of Loans (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2020 USD ($) family	Jun. 30, 2019 USD ($)	Dec. 31, 2019 USD ($)	Mar. 31, 2019 USD ($)	Dec. 31, 2018 USD ($)
Classifications of loans
Total loans	$ 3,754,203		$ 3,672,596
Net deferred loan costs and fees	7,927		7,689
Total loans held for investment	3,762,130		3,680,285
Allowance for credit losses	(39,215)		(32,786)	$ (31,784)	$ (31,418)
Loans, net	3,722,915		3,647,499
Accrued interest receivable	11,070		10,908
Other Assets
Classifications of loans
Accrued interest receivable	9,000		8,700
Commercial real estate occupied:
Classifications of loans
Total loans			1,565,687
Allowance for credit losses			(12,150)
Mortgage loan reclassified from loans held for investment to loans held for sale	12,600		12,600
Loans held for investment to loans held for sale and written down		$ 16,300
Mortgage loan, charge-off recognized		3,700
Commercial real estate occupied: \| Mortgage loans
Classifications of loans
Allowance for credit losses	(4,968)			(11,099)	(10,792)
Lending Risk
Loan amount beyond which annual financial information is sought	1,000
Owner
Classifications of loans
Total loans	529,877		531,088
Non-owner
Classifications of loans
Total loans	1,053,901		1,034,599
Multi-family
Classifications of loans
Total loans			812,174
Allowance for credit losses			(4,829)
Multi-family \| Mortgage loans
Classifications of loans
Total loans	800,556		812,174
Allowance for credit losses	$ (1,323)			(2,557)	(2,566)
Lending Risk
Number of families having income producing residential investment properties \| family	5
Residential real estate
Classifications of loans
Total loans	$ 485,492		493,144
Allowance for credit losses			(1,882)
Residential real estate \| Mortgage loans
Classifications of loans
Total loans	485,492		493,144
Allowance for credit losses	(4,025)			(3,374)	(3,935)
Commercial, industrial and agricultural
Classifications of loans
Total loans	758,683		679,444
Allowance for credit losses	(24,545)		(12,583)	(13,073)	(12,722)
Real estate construction and land loans
Classifications of loans
Total loans	100,643		97,311
Allowance for credit losses	(3,182)		(1,066)	(1,526)	(1,297)
Installment/consumer loans
Classifications of loans
Total loans	25,051		24,836
Allowance for credit losses	$ (1,172)		(276)	$ (155)	$ (106)
Maximum \| Multi-family \| Mortgage loans
Lending Risk
Loan-to-value ratio (as a percent)	75.00%
Home equity \| Minimum \| Residential real estate \| Mortgage loans
Lending Risk
Loan-to-value ratio (as a percent)	80.00%
Carrying Amount
Classifications of loans
Accrued interest receivable	$ 11,070		10,908
Loans held for sale	$ 12,643	$ 12,600	$ 12,643