XML 68 R58.htm IDEA: XBRL DOCUMENT v3.10.0.1
Retirement Plans -Net Periodic Benefit Cost (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Dec. 30, 2018
Dec. 31, 2017
Dec. 30, 2018
Dec. 31, 2017
United States Plans        
Defined Benefit Plan Disclosure [Line Items]        
Service cost $ 0 $ 0 $ 0 $ 0
Interest cost 157 159 473 493
Expected return on plan assets (128) (132) (385) (372)
Amortization and deferral 46 69 138 228
Net periodic benefit cost 75 96 226 349
International Plans        
Defined Benefit Plan Disclosure [Line Items]        
Service cost 246 257 753 756
Interest cost 449 449 1,376 1,325
Expected return on plan assets (526) (565) (1,613) (1,670)
Amortization and deferral 299 365 915 1,076
Net periodic benefit cost $ 468 $ 506 $ 1,431 $ 1,487