Derivative Instruments and Hedging Activities - Additional Information (Detail) € in Millions, SFr in Millions, ¥ in Billions	3 Months Ended
	Mar. 31, 2021 USD ($)	Mar. 31, 2020 USD ($)	Mar. 31, 2021 EUR (€)	Mar. 31, 2021 JPY (¥)	Mar. 31, 2021 CHF (SFr)	Dec. 31, 2020
Derivative Instruments, Gain (Loss) [Line Items]
Unamortized balance related to discontinued hedges instruments which will be recognized under effective interest rate method	$ 2,200,000
Forward starting interest rate swap cash flow hedge to be amortized	$ 25,700,000
Percentage of debt designated as net investment hedges	100.00%
Expected months of hedging of inter company sales of inventory to minimize the effects of foreign exchange rate movements	30 months
Fair value of outstanding derivative instruments, net unrealized loss deferred in accumulated other comprehensive income	$ (23,500,000)
Gains (losses) on derivatives	(3,400,000)	$ (23,500,000)
Cost of Products Sold [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Fair value of outstanding derivative instruments, gain (loss), expected to be reclassified to earnings	2,800,000
Fair value of outstanding derivative instruments, gain (loss), net of taxes expected to be reclassified to earnings	2,600,000
Interest Expense [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Fair value of outstanding derivative instruments, gain (loss), expected to be reclassified to earnings	(600,000)
Fair value of outstanding derivative instruments, gain (loss), net of taxes expected to be reclassified to earnings	(500,000)
Cash Flow Hedges [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Fair value of outstanding derivative instruments, unrealized loss net of taxes deferred in accumulated other comprehensive income	(16,200,000)
Cross-currency Interest Rate Swaps [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative notional amount, Total			€ 1,200	¥ 7	SFr 50
Cross-Currency Interest Rate Swaps Matured [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative notional amount, Total | €			€ 250
Net investment hedge gain/loss at maturity	13,200,000
Foreign Exchange Contract [Member] | Minimum [Member] | Derivatives Not Designated as Hedges [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative notional amount, Total	1,500,000,000
Foreign Exchange Contract [Member] | Maximum [Member] | Derivatives Not Designated as Hedges [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative notional amount, Total	2,000,000,000.0
Foreign Exchange Contract [Member] | U.S. Dollars [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative notional amount, Total	1,449,100,000
Foreign Exchange Contract [Member] | Swiss Francs [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative notional amount, Total	$ 274,400,000
3.375% [Member] | Senior Notes [Member] | Due in 2021 [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Interest rate	3.375%		3.375%	3.375%	3.375%	3.375%
4.450% [Member] | Senior Notes [Member] | Due in 2045 [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Interest rate	4.45%		4.45%	4.45%	4.45%	4.45%
Hedged senior notes maturity period	30 years