CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (Parenthetical) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Cash dividends declared on common stock (in Dollars per share)	$ 0.09	$ 0.075	$ 0.18	$ 0.15
Exercise of stock options, shares	6,946	7,800	28,937	46,497
Restricted stock and performance units grants, shares	8,997	1,014	52,480	23,018
Restricted stock units, shares			$ 4,904
Net performance units issued			26,517	42,672
Repurchase of treasury stock	227,018		240,018
Greater Hudson Bank [Member]
Stock issued in acquisition			3,032,496
Boefly [Member]
Stock issued in acquisition	119,008		119,008