Quarterly Financial Data - Summary of Unaudited Quarterly Data (Detail) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended								6 Months Ended
	Jun. 30, 2022		Mar. 31, 2022	Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021		Mar. 31, 2021	Jun. 30, 2022		Jun. 30, 2021
Quarterly Financial Data [Abstract]
Net sales	$ 2,358.2		$ 1,686.9	$ 1,754.9	$ 1,875.4	$ 1,872.1		$ 1,318.0	$ 4,045.1		$ 3,190.1
% of fiscal year’s net sales				25.70%	27.50%	27.50%		19.30%
Gross profit	650.2		439.5	$ 461.6	$ 507.8	$ 517.4		$ 332.8	1,089.7		850.2
% of fiscal year’s gross profit				25.40%	27.90%	28.40%		18.30%
Net income (loss) from continuing operations	174.5		55.8	$ 68.1	$ 104.5	$ 79.8		$ (10.5)	230.3		69.3
Net income (loss)	174.5		55.8	68.0	104.8	76.5		(6.3)	230.3		70.2
Net income (loss) attributable to common stockholders	$ 168.5		$ 49.8	$ 62.0	$ 98.8	$ 70.5		$ (12.3)	$ 218.3		$ 58.2
Net income (loss) from continuing operations per share - Basic (us dollars per share)	$ 2.17	[1]	$ 0.62	$ 0.78	$ 1.23	$ 0.93	[1]	$ (0.24)	$ 2.77	[1]	$ 0.72	[1]
Net income (loss) per share - basic (us dollars per share)	2.17	[1]	0.62	0.78	1.24	0.89	[1]	(0.18)	2.77	[1]	0.73	[1]
Net income (loss) from continuing operations per share - diluted ( us dollars per share)	2.12	[1]	0.61	0.76	1.21	0.91	[1]	(0.24)	2.72	[1]	0.71	[1]
Net income (loss) per share - diluted ( us dollars per share)	$ 2.12	[1]	$ 0.61	$ 0.76	$ 1.22	$ 0.87	[1]	$ (0.18)	$ 2.72	[1]	$ 0.72	[1]

[1] See Note 6 for detailed calculations and further discussion.