Quarterly report pursuant to Section 13 or 15(d)

Segment Information - Reconciliation of Revenue from Segments to Consolidated (Detail)

v3.21.2
Segment Information - Reconciliation of Revenue from Segments to Consolidated (Detail) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Jun. 30, 2021
Jun. 30, 2020
Revenues from External Customers and Long-Lived Assets [Line Items]        
Total net sales $ 1,552.3 $ 1,346.9 $ 3,053.9 $ 2,609.3
Primary Reporting Segment [Member]        
Revenues from External Customers and Long-Lived Assets [Line Items]        
Total net sales 1,376.5 1,137.4 2,708.8 2,209.9
China [Member]        
Revenues from External Customers and Long-Lived Assets [Line Items]        
Total net sales $ 175.8 $ 209.5 $ 345.1 $ 399.4