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CONSOLIDATED STATEMENT OF CHANGES IN EQUITY - USD ($)
$ in Thousands
Common Shares
Capital in Excess of Par Value
Retained Earnings
Accumulated Other Comprehensive Loss
Non-Controlling Interests
Total
Balance at Apr. 30, 2016 $ 49,331 $ 279,339 $ 252,472 $ (34,000) $ 10,070 $ 557,212
Increase (Decrease) in Stockholders' Equity            
Net income     85,922   1,062 86,984
Other comprehensive income       1,117 54 1,171
Stock issued for stock and employee benefit plans, net of cancellations and withholding tax 504 2,992 (1,747)     1,749
Purchases of 1,363 shares and 1,118 shares of common stock for the year ended April 29, 2017 and six months ended October 28, 2017, respectively (1,363) (3,300) (31,294)     (35,957)
Stock option and restricted stock expense   8,864       8,864
Tax benefit from exercise of options   1,737       1,737
Dividends paid     (20,655)     (20,655)
Balance at Apr. 29, 2017 48,472 289,632 284,698 (32,883) 11,186 601,105
Increase (Decrease) in Stockholders' Equity            
Net income     34,547   403 34,950
Other comprehensive income       2,372 505 2,877
Stock issued for stock and employee benefit plans, net of cancellations and withholding tax 186 1,481 (1,311)     356
Purchases of 1,363 shares and 1,118 shares of common stock for the year ended April 29, 2017 and six months ended October 28, 2017, respectively (1,118) (1,632) (27,942)     (30,692)
Stock option and restricted stock expense   6,410       6,410
Dividends paid     (10,648)     (10,648)
Balance at Oct. 28, 2017 $ 47,540 $ 295,891 $ 279,344 $ (30,511) $ 12,094 $ 604,358