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Consolidated Statements Of Shareholders' Equity (USD $) In Thousands, unless otherwise specified | Total | Common Stock | Retained Earnings | Trust for Savings Restoration Plan | Foreign Currency Translation | Gain (Loss) on Derivative Financial Instruments | Pension & Other Post-retirement Benefit Adjust.
--- | --- | --- | --- | --- | --- | --- | ---
Balance December 31, 2013 at Dec. 31, 2013 | $ 402,664 | $ 20,641 | $ 473,729 | $ (1,418) | $ (19,205) | $ 765 | $ (71,848)
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |
Net income | 23,826 |  | 23,826 |  |  |  |
Foreign currency translation adjustment (net of tax benefit of $2,310) | (10,640) |  |  |  | (10,640) |  |
Derivative financial instruments adjustment (net of tax of $136) | 217 |  |  |  |  | 217 |
Amortization of prior service costs and net gains or losses (net of tax of $2,836) | 4,949 |  |  |  |  |  | 4,949
Cash dividends declared ($0.25 per share) | (8,090) |  | (8,090) |  |  |  |
Stock-based compensation expense | 2,452 | 2,452 |  |  |  |  |
Shareholder Rights Plan redemption | (323) |  | (323) |  |  |  |
Issued upon exercise of stock options & other | (16) | (16) |  |  |  |  |
Tredegar common stock purchased by trust for savings restoration plan |  |  | 16 | (16) |  |  |
Balance September 30, 2014 at Sep. 30, 2014 | $ 415,039 | $ 23,077 | $ 489,158 | $ (1,434) | $ (29,845) | $ 982 | $ (66,899)

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