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Consolidated Statement of Stockholders' Equity - USD ($) $ in Thousands | Total | Common Stock | Additional Paid-in Capital | Treasury Stock | Retained Earnings As Adjusted | Accumulated Other Comprehensive Income (Loss)
--- | --- | --- | --- | --- | --- | ---
Beginning balance at Apr. 30, 2017 | $ 43,461 | $ 6,789 | $ 2,695 | $ (53) | $ 40,349 | $ (6,319)
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |
Net earnings attributable to Kewaunee Scientific Corporation | 5,281 |  |  |  | 5,281 |
Other comprehensive income | 419 |  |  |  |  | 419
Cash dividends paid | (1,794) |  |  |  | (1,794) |
Stock options exercised | 12 | 52 | (40) |  |  |
Stock based compensation | 351 |  | 351 |  |  |
Ending balance at Apr. 30, 2018 | 47,730 | 6,841 | 3,006 | (53) | 43,836 | (5,900)
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |
Net earnings attributable to Kewaunee Scientific Corporation | 1,529 |  |  |  | 1,529 |
Other comprehensive income | (507) |  |  |  |  | (507)
Cash dividends paid | (2,030) |  |  |  | (2,030) |
Stock options exercised | 0 | 27 | (27) |  |  |
Stock based compensation | 161 | 7 | 154 |  |  |
Ending balance at Apr. 30, 2019 | $ 47,100 | $ 6,875 | $ 3,133 | $ (53) | $ 43,552 | $ (6,407)

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