XML 73 R51.htm IDEA: XBRL DOCUMENT v2.4.0.6
Inventories Inventories (Details) (USD $)
In Thousands, unless otherwise specified
Mar. 30, 2013
Mar. 31, 2012
Inventory Disclosure [Abstract]    
Raw materials and parts $ 104,120 $ 87,184
Work-in-process 27,290 18,957
Finished goods 55,616 47,349
Inventory, Gross, Total $ 187,026 $ 153,490