Common Stock - Additional Information (Detail) - USD ($)	3 Months Ended	12 Months Ended
	Mar. 31, 2020	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Feb. 28, 2022
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Dividends declared and paid, per share	$ 0.20	$ 0.80	$ 0.80
Stock repurchase programs authorized to purchase, value		$ 947,370,000	$ 358,200,000		$ 1,400,000,000
Stock repurchased, value		832,918,000	1,220,875,000	$ 206,719,000
Compensation cost recognized		$ 85,378,000	73,686,000	65,837,000
Restricted stock units granted		1,833,573
Weighted-average grant date fair value		$ 45.63
Forfeitures utilization term		5 years
Total in-the-money value of all stock options exercised during the year		$ 49,400,000	$ 52,000,000.0	22,200,000
Weighted average grant-date fair value of restricted stock units		$ 35.09	$ 28.93
Revision of Prior Period, Accounting Standards Update, Adjustment
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
New accounting adoption impact on income taxes and net income		$ 636,000	$ 2,400,000	7,400,000
Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation cost recognized, pre-tax charge		66,200,000	59,300,000	54,700,000
Restricted Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation cost recognized, after-tax		19,100,000	$ 14,400,000	$ 11,200,000
Unrecognized compensation cost		$ 147,300,000
Unrecognized compensation cost vesting period		2 years 7 months 6 days
Unvested Stock option
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation cost		$ 147,300,000
Unrecognized compensation cost vesting period		2 years 7 months 6 days
Income Tax Withholding Obligations
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock repurchased, shares		153,305	134,464	81,057
Stock repurchased, value		$ 22,000,000.0	$ 19,500,000	$ 10,200,000
Stock Repurchase Programs Twenty Twenty One
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock repurchased, shares		6,666,547	8,409,721
Stock repurchased, value		$ 810,900,000	$ 1,200,000,000
Stock Repurchase Programs Twenty Twenty
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock repurchased, shares				1,951,899
Stock repurchased, value				$ 196,600,000
Stock Repurchase Programs Twenty Nineteen
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock repurchase programs authorized to purchase, value		$ 1,400,000,000
Total number of shares cancelled		8,467
Stock Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Weighted-average grant date fair value of option granted, number of shares				2,300,000
Additional stock options granted		0
2020 Stock Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Weighted-average grant date fair value of option granted, number of shares		1,700,000	2,100,000	42,500
Total number of shares cancelled		0
2020 Stock Incentive Plan | Restricted Stock Units (RSUs)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock units granted		228,160	126,015	3,000
Weighted average grant-date fair value of restricted stock units		$ 142.70	$ 138.80	$ 109.72
2020 Stock Incentive Plan | Performance Based Restricted Stock Units [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock units granted		65,768
2010 Employees' Restricted Stock Purchase Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Additional stock options granted		0
Number of shares issued			0
2010 Employees' Restricted Stock Purchase Plan | Restricted Stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock units granted				106,310
Weighted-average grant date fair value				$ 68.06
2010 Employees' Restricted Stock Purchase Plan | Restricted Stock | Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares vesting period				5 years
Stock Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Weighted-average grant date fair value		$ 45.63	$ 39.66	$ 14.60
Options are exercisable, in period			4 years
Exercise price percentage		10.00%
Employee Stock Purchase Plan Twenty Zero Five
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock units granted		127,538	96,179	115,008
Common Stock remain available for issuance		0
Stock issued during period, net of cancellations		1,700,000
Class B
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common Stock, shares issued		63,375,992	69,694,091
Issuance upon conversion of shares		23,581,951
Class B | Stock Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares reserved		35,600,000
Class B | 2020 Stock Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common Stock, shares issued				12,100,000
Common Stock remain available for issuance		850,000
Class B | 2010 Employees' Restricted Stock Purchase Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares reserved		600,000
Class B | Employee Stock Purchase Plan Twenty Zero Five
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares reserved		2,000,000.0
Special Dividend
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Dividends declared and paid	$ 17,300,000	$ 58,400,000	$ 65,900,000