Income Tax (detail) - USD ($)	3 Months Ended
	Jun. 27, 2015	Jun. 28, 2014
Income Tax Disclosure [Abstract]
Effective Income Tax Rate Continuing Operations	35.00%	136.30%
Effective Income Tax Rate Continuing Operations Change	101.30%
Deferred Tax Assets Valuation Allowance	$ 384,000
Effective Income Tax Rate Tax Assets Valuation Allowance	130.20%
Interest From Income Tax Refunds	$ 92,000
Effective Income Tax Rate Interest	31.20%