Restructuring and Cost Management Plans - Additional Information (Details) (USD $)	3 Months Ended		12 Months Ended
	Mar. 29, 2014	Mar. 30, 2013	Mar. 29, 2014	Mar. 30, 2013	Mar. 31, 2012
Restructuring Cost and Reserve
Restructuring costs	$ 1,100,000	$ 2,600,000	$ 1,070,000	$ 2,612,000	$ 3,785,000
Restructuring costs payable	1,050,000	485,000	1,050,000	485,000	1,048,000
Intangible assets write off		$ 2,300,000