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CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY (UNAUDITED) - USD ($) $ in Thousands | Total | Common Stock | Additional Paid-in Capital | Retained Earnings | Treasury Stock | Accumulated Other Comprehensive Loss
--- | --- | --- | --- | --- | --- | ---
Beginning balances at Dec. 31, 2016 |  | $ 143,748 | $ 53 | $ 45,603 | $ 124,111 | $ (15,265) | $ (10,754)
Increase (Decrease) in Shareholders' Equity [Roll Forward] |  |  |  |  |  |  |
Net income |  | 2,979 |  |  | 2,979 |  |
Other comprehensive income |  | 1,998 |  |  |  |  | 1,998
Restricted stock awards |  | 52 |  | 52 |  |  |
Restricted stock units for directors' deferred compensation plan |  | 24 |  | 24 |  |  |
Cash dividends declared |  | (1,230) |  |  | (1,230) |  |
Distribution of treasury stock for directors' compensation |  | 269 |  | 68 |  | 201 |
Sale of treasury stock | [1] | 217 |  | 61 |  | 156 |
Forfeiture of 1,139 shares of restricted stock awards |  | 0 |  | 43 |  | (43) |
Ending balances at Mar. 31, 2017 |  | 148,257 | 53 | 45,901 | 125,860 | (14,801) | (8,756)
Increase (Decrease) in Shareholders' Equity [Roll Forward] |  |  |  |  |  |  |
Cumulative effect of accounting change | [2] | (162) |  |  | 40 |  | (202)
Balances at January 1, 2018, as adjusted |  | 149,651 | 53 | 45,967 | 128,493 | (14,320) | (10,542)
Beginning balances at Dec. 31, 2017 |  | 149,813 | 53 | 45,967 | 128,453 | (14,320) | (10,340)
Increase (Decrease) in Shareholders' Equity [Roll Forward] |  |  |  |  |  |  |
Net income |  | 4,439 |  |  | 4,439 |  |
Other comprehensive income |  | (3,294) |  |  |  |  | (3,294)
Restricted stock awards |  | 163 |  | 163 |  |  |
Restricted stock units for directors' deferred compensation plan |  | 25 |  | 25 |  |  |
Cash dividends declared |  | (1,238) |  |  | (1,238) |  |
Distribution of treasury stock for directors' compensation |  | 301 |  | 147 |  | 154 |
Distribution of shares of treasury stock for employee stock compensation |  | 89 |  | 44 |  | 45 |
Sale of treasury stock | [1] | 126 |  | 58 |  | 68 |
Ending balances at Mar. 31, 2018 |  | $ 150,262 | $ 53 | $ 46,404 | $ 131,694 | $ (14,053) | $ (13,836)
[1] | All treasury stock sales were completed at the prevailing market price with the Chemung Canal Trust Company Profit Sharing, Savings, and Investment Plan which is a defined contribution plan sponsored by the Bank.
[2] | Due to implementation of ASC 2016-01. See "Adoption of New Accounting Standards" discussion in Note 1.

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