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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. 25, 2015 $ 50,747 $ 270,032 $ 235,506 $ (32,139) $ 8,954 $ 533,100
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Net income     79,252   1,711 80,963
Other comprehensive income (loss)       (1,861) (595) (2,456)
Stock issued for stock and employee benefit plans, net of cancellations and withholding tax 243 97 (2,068)     (1,728)
Purchases of common stock (1,659) (346) (42,077)     (44,082)
Stock option and restricted stock expense   8,292       8,292
Tax benefit from exercise of options   1,264       1,264
Dividends paid     (18,141)     (18,141)
Balance at Apr. 30, 2016 49,331 279,339 252,472 (34,000) 10,070 557,212
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Net income     13,806   202 14,008
Other comprehensive income (loss)       199 (28) 171
Stock issued for stock and employee benefit plans, net of cancellations and withholding tax 362 2,138 (1,639)     861
Purchases of common stock (524) (1,963) (11,080)     (13,567)
Stock option and restricted stock expense   3,329       3,329
Tax benefit from exercise of options   1,137       1,137
Dividends paid     (4,923)     (4,923)
Balance at Jul. 30, 2016 $ 49,169 $ 283,980 $ 248,636 $ (33,801) $ 10,244 $ 558,228