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Warranties (Activity for Estimated Warranty Liability) (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Dec. 26, 2015
Dec. 27, 2014
Dec. 26, 2015
Dec. 27, 2014
Product Warranties Disclosures [Abstract]        
Product Warranty Accrual, Additions from Business Acquisition $ 0 $ 0 $ 1,111 $ 0
Accrual for estimated warranties        
Balance at beginning of period 12,805 9,393 9,953 9,262
Charged to costs and expenses 4,830 3,014 15,065 9,264
Payments and deductions (4,232) (2,991) (12,726) (9,110)
Balance at end of period $ 13,403 $ 9,416 $ 13,403 $ 9,416