CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (Parenthetical) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Cash dividends declared on common stock (in Dollars per share)	$ 0.09	$ 0.075	$ 0.27	$ 0.225
Exercise of stock options, shares		55,881	28,937	102,378
Restricted stock and performance units grants, shares	11,979		64,459	23,018
Restricted stock units, shares			$ 4,904
Net performance units issued			26,517	42,672
Repurchase of treasury stock			240,018
Greater Hudson Bank [Member]
Stock issued in acquisition			3,032,496
Boefly [Member]
Stock issued in acquisition			119,008