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Stock Option Plans - Additional information (Detail) - USD ($) $ / shares in Units, $ in Millions				3 Months Ended
	Mar. 01, 2024	Mar. 15, 2023	May 10, 2022	Mar. 31, 2024	Mar. 31, 2023
Stock Option Plans [Line Items]
Compensation expense related to stock option grants				$ 15.1	$ 7.7
Total intrinsic value of options exercised				123.4	$ 77.5
Total unrecognized compensation cost related to nonvested options				$ 163.4
Weighted average period, years				4 years
Black-Scholes Option Pricing Model [Member]
Stock Option Plans [Line Items]
Weighted average fair value per option for all options				$ 69.55	$ 46.25
Long Term Incentive Plan [Member]
Stock Option Plans [Line Items]
Stock option granted, Share pool			13,500,000
Shares against the pool			3.8
Maximum number of shares available			3,500,000	2,500,000
Number Of Periods Options Expire				7 years
Shares available for grant				10,800,000
Long Term Incentive Plan [Member] | Officer and Key Employees [Member]
Stock Option Plans [Line Items]
Shares available for grant	1,044,000	1,131,000
Stock options granted, exercise percentage, on the third anniversary date of the grant	34.00%	34.00%
Stock options granted, exercise percentage, on the fourth anniversary date of the grant	33.00%	33.00%
Stock options granted, exercise percentage, on the fifth anniversary date of the grant	33.00%	33.00%
Long Term Incentive Plan [Member] | Maximum [Member]
Stock Option Plans [Line Items]
Minimum exercise price of stock options, percent of fair market value of a share of common stock on the date of grant				100.00%
Maximum period for the exercise of stock options, years				7 years	7 years
Long Term Incentive Plan [Member] | Minimum [Member]
Stock Option Plans [Line Items]
Period of service from grant date stock options awarded not subject to forfeiture		2 years			2 years
Long Term Incentive Plan [Member] | Minimum [Member] | Executive Officer [Member]
Stock Option Plans [Line Items]
Minimum age of employee with not subject to award forfeiture on condition compliance				62 years	55 years

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Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

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The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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Value, after forfeiture, of shares granted under share-based payment arrangement. Excludes employee stock ownership plan (ESOP).

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