v3.5.0.2
Warranties (Analysis of Changes in the Liability) (Details) - USD ($)
$ in Thousands
3 Months Ended
Jul. 03, 2016
Jun. 28, 2015
Disclosure Analysis Of Changes In Liability For Product Warranties [Abstract]    
Balance at beginning of period $ 48,422 $ 39,810
Current period provisions 5,236 3,885
Costs incurred (2,359) (4,361)
Foreign exchange and other (3,224) 451
Balance at end of period $ 48,075 $ 39,785