Accrued Liabilities (Details) - USD ($) $ in Thousands	Apr. 01, 2017	Apr. 02, 2016	Mar. 28, 2015	Mar. 29, 2014
Accrued liabilities
Salaries, wages and benefits	$ 22,029	$ 20,675
Unearned insurance premiums	17,488	15,528
Customer deposits	15,986	14,039
Estimated warranties	15,479	13,371
Accrued Volume Rebates	5,686	4,647
Accrued Insurance, Current	4,113	3,969
Deferred Margin Current	2,906	2,823
Capital Lease Obligations	0	2,387
Assets Sold under Agreements to Repurchase, Repurchase Liability	1,749	1,660	$ 2,240	$ 1,845
Liabilities Related To Consumer Loans Sold	5,858	3,497
Liability for Claims and Claims Adjustment Expense	5,239	5,990
Accrued Income Taxes	1,682	1,282
Other	11,574	10,446
Total accrued liabilities	$ 109,789	$ 100,314