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CONDENSED CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY CONDENSED CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY - USD ($) $ in Thousands | Total | Common Stock | Additional Paid-in Capital | Retained Earnings | Treasury Stock | Accumulated Other Comprehensive Loss
--- | --- | --- | --- | --- | --- | ---
Balance at Beginning of Period at Apr. 28, 2018 | $ 197,616 | $ 54,731 | $ 40,328 | $ 107,105 | $ (1,834) | $ (2,714)
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |
Net income | 4,574 |  |  | 4,574 |  |
Cumulative translation adjustments | (1,139) |  |  |  |  | (1,139)
Unrealized gain (loss) on available-for-sale securities, net of tax | (13) |  |  |  |  | (13)
Share-based compensation | 651 |  | 651 |  |  |
Exercise of stock options | 57 | 57 | 0 |  |  |
Employee savings plan activity | 820 | 820 |  |  |  |
Dividends paid | (3,121) |  |  | (3,121) |  |
Balance at End of Period at Jul. 28, 2018 | 199,445 | 55,608 | 40,979 | 108,558 | (1,834) | (3,866)
Balance at Beginning of Period at Apr. 27, 2019 | 187,663 | 57,699 | 42,561 | 93,593 | (1,834) | (4,356)
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |
Net income | 7,030 |  |  | 7,030 |  |
Cumulative translation adjustments | (526) |  |  |  |  | (526)
Unrealized gain (loss) on available-for-sale securities, net of tax | 41 |  |  |  |  | 41
Share-based compensation | 643 |  | 643 |  |  |
Employee savings plan activity | 779 | 779 |  |  |  |
Dividends paid | (2,250) |  |  | (2,250) |  |
Treasury stock purchase | 1,187 |  |  |  | 1,187 |
Balance at End of Period at Aug. 03, 2019 | $ 192,193 | $ 58,478 | $ 43,204 | $ 98,373 | $ (3,021) | $ (4,841)

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