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v3.3.1.900

Consolidated Statement of Changes in Stockholders' Equity - 9 months ended Jan. 31, 2016 - USD ($) $ in Thousands | Total | Common Stock | Additional Paid-In Capital | Retained Earnings | Accumulated Other Comprehensive (Loss)/Income | Treasury Stock
--- | --- | --- | --- | --- | --- | ---
Balance at Apr. 30, 2015 | $ 194,370 | $ 70 | $ 219,198 | $ 147,352 | $ 73 | $ (172,323)
Balance (in shares) at Apr. 30, 2015 | 54,062,459 | 69,625,000 |  |  |  |
Treasury stock, shares at Apr. 30, 2015 | 15,562,622 |  |  |  |  | 15,563,000
Proceeds from exercise of employee stock options | $ 5,898 | $ 1 | 5,897 |  |  |
Proceeds from exercise of employee stock options (in shares) | 707,179 | 706,000 |  |  |  |
Stock-based compensation | $ 4,885 |  | 4,885 |  |  |
Excess tax benefit for stock-based compensation | 3,123 |  | 3,123 |  |  |
Shares issued under employee stock purchase plan | $ 770 |  | 770 |  |  |
Shares issued under employee stock purchase plan (in shares) | 92,249 | 92,000 |  |  |  |
Change in unrealized loss on interest rate swap, net of tax effect | $ (773) |  |  |  | (773) |
Issuance of common stock under restricted stock unit awards, net of shares surrendered | (2,073) |  | (2,073) |  |  |
Issuance of common stock under restricted stock unit awards, net of shares surrendered (in shares) |  | 248,000 |  |  |  |
Net income | 58,311 |  |  | 58,311 |  |
Balance at Jan. 31, 2016 | $ 264,511 | $ 71 | $ 231,800 | $ 205,663 | $ (700) | $ (172,323)
Balance (in shares) at Jan. 31, 2016 | 55,108,668 | 70,671,000 |  |  |  |
Treasury stock, shares at Jan. 31, 2016 | 15,562,622 |  |  |  |  | 15,563,000

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