Quarterly report pursuant to Section 13 or 15(d)

Segment Information - Schedule of Revenue from External Customers Attributed to Foreign Countries by Geographic Area (Detail)

v3.8.0.1
Segment Information - Schedule of Revenue from External Customers Attributed to Foreign Countries by Geographic Area (Detail) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Revenues from External Customers and Long-Lived Assets [Line Items]        
Total Net Sales $ 1,085.4 $ 1,122.0 $ 3,334.4 $ 3,443.4
United States [Member]        
Revenues from External Customers and Long-Lived Assets [Line Items]        
Total Net Sales 193.5 236.0 631.3 737.7
Mexico [Member]        
Revenues from External Customers and Long-Lived Assets [Line Items]        
Total Net Sales 114.3 112.8 334.7 341.8
China [Member]        
Revenues from External Customers and Long-Lived Assets [Line Items]        
Total Net Sales 209.8 214.2 668.0 674.1
Others [Member]        
Revenues from External Customers and Long-Lived Assets [Line Items]        
Total Net Sales $ 567.8 $ 559.0 $ 1,700.4 $ 1,689.8