CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (Parenthetical) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Cash dividends declared on common stock (in Dollars per share)	$ 0.09	$ 0.09	$ 0.18	$ 0.27
Exercise of stock options, shares			25,413	28,937
Restricted stock and performance units grants, shares	1,018	11,979	68,531	64,459
Restricted stock units, shares			$ 16,541	$ 4,904
Net performance units issued			22,402	26,517
Repurchase of treasury stock			54,693	240,018
Restricted stock issued, Shares				119,008
Stock grants issued			1,340
Greater Hudson Bank [Member]
Stock issued in acquisition			4,602,450	3,032,496