XML 23 R42.htm IDEA: XBRL DOCUMENT v3.3.0.814
RETIREMENT AND DEFERRED COMPENSATION PLANS (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2015
Sep. 30, 2014
Sep. 30, 2015
Sep. 30, 2014
Domestic Plans        
Components of net periodic benefit cost:        
Service cost $ 2,504 $ 2,011 $ 7,512 $ 6,032
Interest cost 1,589 1,482 4,767 4,446
Expected return on plan assets (1,898) (1,647) (5,693) (4,939)
Amortization of net loss 1,351 718 4,053 2,152
Net periodic benefit cost 3,546 2,564 10,639 7,691
Minimum funding requirement     0  
Employer contributions     10,000  
Foreign Plans        
Components of net periodic benefit cost:        
Service cost 1,145 1,043 3,444 3,203
Interest cost 414 676 1,246 2,074
Expected return on plan assets (449) (494) (1,351) (1,514)
Amortization of net loss 420 303 1,263 929
Amortization of prior service cost 64 78 193 239
Net periodic benefit cost $ 1,594 $ 1,606 4,795 $ 4,931
Expected contribution in current fiscal year     12,600  
Employer contributions     $ 1,500