Income Taxes (Components of Deferred Tax Assets and Liabilities) (Details) (USD $) In Thousands, unless otherwise specified	Mar. 29, 2014	Mar. 30, 2013
Net current deferred tax assets (liabilities)
Deferred Tax Assets, Operating Loss Carryforwards	$ 3,653	$ 0
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Warranty Reserves	3,447	2,999
Deferred Tax Assets, Salaries and Wages, Current	2,432	1,182
Deferred Tax Assets, Inventory	1,164	1,381
Deferred Tax Assets, Deferred Income	951	720
Deferred Tax Liabilities, Deferred Expense, Deferred Policy Acquisition Cost	(946)	(716)
Deferred Tax Assets, Repurchase Reserves	831	665
Deferred Tax Assets, Insurance Reserves	655	693
Deferred Tax Assets, Other	126	(200)
Total net current deferred tax assets	12,313	6,724
Net long-term deferred tax (liabilities) assets
Goodwill	(24,597)	(25,018)
Loan discount	9,509	10,736
Deferred Tax Liabilities, Property, Plant and Equipment	(5,454)	(5,141)
Other intangibles	(2,833)	(3,107)
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost	2,094	1,263
Deferred margin	1,625	1,732
Bond discount	(1,036)	(1,046)
Deferred Tax Assets, Operating Loss Carryforwards, Noncurrent	665	5,077
Deferred Tax Liabilities, Buydown Points, Net, Noncurrent	(662)	(717)
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Consumer Loans Sold, Net, Noncurrent	402	478
Deferred Tax Assets, Tax Credit Carryforwards	159	410
Deferred Tax Assets, Salaries and Wages, Noncurrent	0	860
Other	180	723
Total net long-term deferred tax (liabilities) assets	$ (19,948)	$ (13,750)