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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

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