Property, Plant and Equipment (Details) (USD $) In Thousands, unless otherwise specified	Jun. 28, 2014	Mar. 29, 2014
Property, plant and equipment, at cost:
Property, plant and equipment, at cost	$ 64,221	$ 63,915
Accumulated depreciation	(16,236)	(15,688)
Property, plant and equipment, net	47,985	48,227
Land [Member]
Property, plant and equipment, at cost:
Property, plant and equipment, at cost	22,220	22,098
Buildings and improvements [Member]
Property, plant and equipment, at cost:
Property, plant and equipment, at cost	25,932	25,909
Machinery and equipment [Member]
Property, plant and equipment, at cost:
Property, plant and equipment, at cost	$ 16,069	$ 15,908