XML 99 R80.htm IDEA: XBRL DOCUMENT v3.6.0.2
Weighted-Average Assumptions to Determine Benefit Obligations (Detail) - Pension Plans
Dec. 31, 2016
Dec. 31, 2015
U.S. Pension Plans    
Defined Benefit Plan Disclosure [Line Items]    
Discount rate 4.19% 4.50%
Expected rate of return on plan assets 6.25% 6.75%
Rate of compensation increase 4.00% 4.00%
Non-U.S. Pension Plans    
Defined Benefit Plan Disclosure [Line Items]    
Discount rate 2.31% 3.11%
Expected rate of return on plan assets 5.14% 5.87%
Rate of compensation increase 3.29% 3.18%