XML 73 R61.htm IDEA: XBRL DOCUMENT v3.5.0.2
Legal and Other Contingencies - Additional Information (Detail) - USD ($)
$ in Millions
Oct. 01, 2016
Dec. 31, 2015
Commitments and Contingencies Disclosure [Abstract]    
Reserves for pending legal disputes, including commercial disputes and other matters $ 15.1 $ 9.2
Environmental reserves $ 9.1 $ 9.1