CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018	Dec. 31, 2018
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income	$ 4,981	$ 2,527	$ 9,449	$ 6,966
Adjustments to reconcile net income to net cash provided by operating activities:
Amortization of intangible assets	151	182	314	376
Provision for loan losses	150	2,362	1,243	3,071
Net losses on disposal of fixed assets			18	10
Depreciation and amortization of fixed assets			1,623	1,816
Amortization of right-of-use asset			322
Amortization of premiums on securities, net			518	608
Gains on sales of loans held for sale, net	(29)	(59)	(77)	(105)
Proceeds from sales of loans held for sale			3,938	5,308
Loans originated and held for sale			(3,983)	(5,345)
Changes in fair value on equity investments	(27)	(26)	(116)	(24)
Net gains on securities transactions	(19)	0	(19)	0
Net losses on sales of other real estate owned	3	48	86	4
Write-downs on OREO			53	0
Purchase of equity investments			(54)	(50)
Expense related to restricted stock units for directors' deferred compensation plan			21	47
Expense related to employee stock compensation			100	89
Expense related to employee restricted stock awards			199	232
Income from bank-owned life insurance	(16)	(17)	(31)	(33)
Increase in other assets and accrued interest receivable			(2,716)	(4,209)
Payments made on operating leases			(300)
(Increase) decrease in accrued interest payable			82	(33)
Increase in other liabilities			2,702	1,825
Net cash provided by operating activities			13,372	10,553
CASH FLOWS FROM INVESTING ACTIVITIES:
Proceeds from sales of securities available for sale			15,200	0
Proceeds from maturities, calls, and principal paydowns on securities available for sale			21,828	22,486
Proceeds from maturities and principal collected on securities held to maturity			1,330	585
Purchases of securities available for sale			(57,262)	0
Purchases of securities held to maturity			(545)	(610)
Purchase of FHLBNY and FRBNY stock			(6)	(17,123)
Redemption of FHLBNY and FRBNY stock			53	17,091
Purchases of premises and equipment			(266)	(1,218)
Proceeds from sales of other real estate owned			342	1,295
Net (increase) decrease in loans			22,884	(27,451)
Net cash (used in) provided by investing activities			3,558	(4,945)
CASH FLOWS FROM FINANCING ACTIVITIES:
Net decrease in demand deposits, interest-bearing demand accounts, savings accounts, and insured money market accounts			(55,665)	(16,269)
Net increase in time deposits			27,566	27,732
Net decrease in securities sold under agreements to repurchase			0	(10,000)
Net decrease in FHLBNY overnight advances			0	1,250
Repayments of FHLBNY long term advances			0	(2,000)
Payments made on finance leases			(109)
Payments made on finance leases				(106)
Sale of treasury stock			276	341
Cash dividends paid			(2,510)	(2,470)
Net cash used in financing activities			(30,442)	(1,522)
Net increase (decrease) in cash and cash equivalents			(13,512)	4,086
Cash and cash equivalents, beginning of period			129,972	30,729	$ 30,729
Cash and cash equivalents, end of period	116,460	34,815	116,460	34,815	129,972
Cash paid for:
Interest			2,997	1,654
Income taxes			1,975	1,355
Supplemental disclosure of non-cash activity:
Transfer of loans to other real estate owned			120	244
Dividends declared, not yet paid	1,259	1,249	1,259	1,249	$ 1,254
Repurchase of common stock in lieu of employee payroll taxes			(13)	0
Distribution of treasury stock for directors' compensation			357	301
Distribution of treasury stock for deferred directors' compensation	$ 13	$ 218	13	218
Securities traded, not yet settled			$ 0	$ 0