Goodwill and Other Intangibles (Narrative) (Details) (USD $)	12 Months Ended
	Mar. 28, 2015	Mar. 29, 2014	Mar. 30, 2013
Goodwill and Other Intangibles (Textual) [Abstract]
Impairment expense	$ 0	$ 0	$ 0
Amortization expense on intangible assets	$ 1,400,000	$ 1,400,000	$ 1,500,000
Insurance policies and renewal rights [Member]
Goodwill and Other Intangibles (Textual) [Abstract]
Finite-lived intangibles, estimated useful life	15 years
Minimum [Member] | Customer relationships [Member]
Goodwill and Other Intangibles (Textual) [Abstract]
Finite-lived intangibles, estimated useful life	4 years
Minimum [Member] | Technology [Member]
Goodwill and Other Intangibles (Textual) [Abstract]
Finite-lived intangibles, estimated useful life	7 years
Maximum [Member] | Customer relationships [Member]
Goodwill and Other Intangibles (Textual) [Abstract]
Finite-lived intangibles, estimated useful life	11 years
Maximum [Member] | Technology [Member]
Goodwill and Other Intangibles (Textual) [Abstract]
Finite-lived intangibles, estimated useful life	10 years