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Consolidated Statement of Stockholders' Equity - USD ($) $ in Thousands | Total | Common Stock [Member] | Additional Paid-in Capital [Member] | Treasury Stock [Member] | Retained Earnings [Member] | Accumulated Other Comprehensive Income (Loss) [Member]
--- | --- | --- | --- | --- | --- | ---
Beginning Balance at Apr. 30, 2012 | $ 29,511 | $ 6,550 | $ 1,341 | $ (422) | $ 29,218 | $ (7,176)
Net earnings attributable to Kewaunee Scientific Corporation | 3,044 |  |  |  | 3,044 |
Other comprehensive income (loss) | (151) |  |  |  |  | (151)
Cash dividends paid | (1,071) |  |  |  | (1,071) |
Stock options exercised | 285 |  | (1) | 286 |  |
Stock based compensation | 227 |  | 227 |  |  |
Purchase of treasury stock | (169) |  |  | (169) |  |
Ending Balance at Apr. 30, 2013 | 31,676 | 6,550 | 1,567 | (305) | 31,191 | (7,327)
Purchase of noncontrolling interest (Note 10) | (1,874) |  |  |  | (1,874) |
Net earnings attributable to Kewaunee Scientific Corporation | 3,895 |  |  |  | 3,895 |
Other comprehensive income (loss) | 1,054 |  |  |  |  | 1,054
Cash dividends paid | (1,122) |  |  |  | (1,122) |
Stock options exercised | 1,249 | 7 | (163) | 1,405 |  |
Stock based compensation | 238 |  | 238 |  |  |
Purchase of treasury stock | (1,157) |  |  | (1,157) |  |
Ending Balance at Apr. 30, 2014 | 33,959 | 6,557 | 1,642 | (57) | 32,090 | (6,273)
Net earnings attributable to Kewaunee Scientific Corporation | 3,529 |  |  |  | 3,529 |
Other comprehensive income (loss) | (1,607) |  |  |  |  | (1,607)
Cash dividends paid | (1,234) |  |  |  | (1,234) |
Stock options exercised | 54 | 26 | 3 | 25 |  |
Stock based compensation | 196 |  | 196 |  |  |
Purchase of treasury stock | (21) |  |  | (21) |  |
Ending Balance at Apr. 30, 2015 | $ 34,876 | $ 6,583 | $ 1,841 | $ (53) | $ 34,385 | $ (7,880)

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