Accrued Liabilities (Details) - USD ($) $ in Thousands	Dec. 26, 2015	Mar. 28, 2015
Accrued liabilities
Salaries, wages and benefits	$ 18,374	$ 16,186
Unearned insurance premiums	13,906	13,556
Customer deposits	13,644	13,435
Estimated warranties	13,403	9,953
Accrued Volume Rebates	8,423	3,266
Liability for Unpaid Claims and Claims Adjustment Expense, Reported and Incurred but Not Reported (IBNR) Claims	5,853	1,774
Liabilities Related To Consumer Loans Sold	4,252	2,063
Accrued taxes	3,934	3,068
Accrued volume rebates	2,340	2,398
Capital Lease Obligations	2,065	0
Assets Sold under Agreements to Repurchase, Repurchase Liability	1,667	2,240
Accrued Income Taxes	917	1,089
Other	9,248	8,048
Total accrued liabilities	$ 98,026	$ 77,076