SCHEDULE II - VALUATION AND QUALIFYING ACCOUNTS - (Details) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | |||||||||||
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Apr. 27, 2013
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Apr. 28, 2012
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Apr. 30, 2011
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Allowance for Doubtful Accounts
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Valuation and Qualifying Accounts Disclosure [Line Items] | ||||||||||||
Balance at Beginning of Year | $ 2,398 | $ 2,548 | $ 2,585 | |||||||||
Charged to Costs and Expenses | 782 | 110 | 101 | |||||||||
Charged to Other Accounts | 0 | 0 | 0 | |||||||||
Deductions | (462) | [1] | (260) | [1] | (138) | [1] | ||||||
Balance at End of Year | 2,718 | 2,398 | 2,548 | |||||||||
Allowance for Excess and Obsolete Inventories
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Valuation and Qualifying Accounts Disclosure [Line Items] | ||||||||||||
Balance at Beginning of Year | 2,851 | 2,139 | 3,414 | |||||||||
Charged to Costs and Expenses | 3,094 | 2,537 | 2,131 | |||||||||
Charged to Other Accounts | 1 | [2] | 11 | [2] | 10 | [2] | ||||||
Deductions | (2,660) | [3] | (1,836) | [3] | (3,416) | [3] | ||||||
Balance at End of Year | $ 3,286 | $ 2,851 | $ 2,139 | |||||||||
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