Income Taxes (Provision (Benefit) for Income Taxes) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Mar. 28, 2015	Mar. 29, 2014	Mar. 30, 2013
Current
Federal	$ 8,277us-gaap_CurrentFederalTaxExpenseBenefit	$ 7,630us-gaap_CurrentFederalTaxExpenseBenefit	$ 3,955us-gaap_CurrentFederalTaxExpenseBenefit
State	882	913	263
Total current	9,159us-gaap_CurrentIncomeTaxExpenseBenefit	8,543us-gaap_CurrentIncomeTaxExpenseBenefit	4,218us-gaap_CurrentIncomeTaxExpenseBenefit
Deferred
Federal	3,937	586	1,416
State	414	(30)	717
Total deferred	4,351us-gaap_DeferredIncomeTaxExpenseBenefit	556us-gaap_DeferredIncomeTaxExpenseBenefit	2,133us-gaap_DeferredIncomeTaxExpenseBenefit
Total income tax provision	$ 13,510us-gaap_IncomeTaxExpenseBenefit	$ 9,099us-gaap_IncomeTaxExpenseBenefit	$ 6,351us-gaap_IncomeTaxExpenseBenefit

Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.

Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations.

Amount of current state and local tax expense (benefit) pertaining to income (loss) from continuing operations.

Amount of deferred federal income tax expense (benefit) pertaining to income (loss) from continuing operations.

Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.

Amount of deferred state and local tax expense (benefit) pertaining to income (loss) from continuing operations.