Long-Term Debt - Additional Information (Detail) - USD ($) $ in Thousands	1 Months Ended	3 Months Ended
	Sep. 30, 2021	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021	Jul. 30, 2021	Apr. 30, 2021	Dec. 31, 2020
Debt Instrument [Line Items]
Line of credit facility, expiration period		6 months
Debt instrument, annual principal payment					$ 525,000
Long-term Debt, Current Maturities		$ 8,000		$ 8,000
Repayment of long term debt		$ 2,000	$ 3,462
Federal Funds Effective Swap Rate [Member]
Debt Instrument [Line Items]
Debt instrument basis spread on variable rate		0.50%
London Interbank Offered Rate L I B O R [Member]
Debt Instrument [Line Items]
Debt instrument basis spread on variable rate		1.00%
First Lien Amendment [Member]
Debt Instrument [Line Items]
Debt issuance costs, net		$ 3,400
Line of credit facility, periodic payment, principal		3,500
First Lien Credit Agreement [Member]
Debt Instrument [Line Items]
Debt issuance costs, net		27,600
Two Thousand and Twenty one Credit Agreement [Member]
Debt Instrument [Line Items]
Proceeds from issuance of long-term debt		798,000
Debt instrument, unamortized discount		1,900		1,900
Debt issuance costs, net		2,700		2,900
Unamortized financing costs		9,100		9,500
Line of credit facility, maximum borrowing capacity		$ 75,000
Percentage of aggregate commitments on borrowings		35.00%
Term Loans [Member]
Debt Instrument [Line Items]
Long Term Debt Floor Rate Percentage1		0.50%
Maximum [Member] | Two Thousand and Twenty one Credit Agreement [Member]
Debt Instrument [Line Items]
Leverage ratio		0.0625
Minimum [Member] | Two Thousand and Twenty one Credit Agreement [Member]
Debt Instrument [Line Items]
Leverage ratio		0.0100
Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Long Term Debt Floor Rate Percentage1		0.00%
Revolving Credit Facility [Member] | London Interbank Offered Rate L I B O R [Member]
Debt Instrument [Line Items]
Debt instrument basis spread on variable rate		1.50%
Revolving Credit Facility [Member] | Eurodollar [Member]
Debt Instrument [Line Items]
Debt instrument basis spread on variable rate		1.00%
Revolving Credit Facility [Member] | First Lien Credit Agreement [Member]
Debt Instrument [Line Items]
Long-term line of credit		$ 100,000
First Lien Term Loan [Member]
Debt Instrument [Line Items]
Debt instrument, annual principal payment						$ 1,500	$ 21,900
Weighted average interest rate of debt outstanding			4.10%
Interest Expense, Debt			$ 13,400
Percentage of annual excess cash flow on line of credit		50.00%
Interest Expense, Debt			$ 13,400
Repayment of long term debt	$ 804,200
First Lien Term Loan [Member] | First Lien Credit Agreement [Member]
Debt Instrument [Line Items]
Long-term line of credit		$ 1,000,000
Proceeds from issuance of long-term debt		997,500
Debt instrument, unamortized discount		$ 2,500
First Lien Term Loan [Member] | Minimum [Member]
Debt Instrument [Line Items]
Line of Credit Facility, Interest Rate at Period End		3.00%
First Lien Revolvers [Member]
Debt Instrument [Line Items]
Long-term line of credit		$ 91,300
Line of Credit Facility, Commitment Fee Percentage		0.50%
First Lien Revolvers [Member] | First Lien Credit Agreement [Member]
Debt Instrument [Line Items]
Long-term line of credit		$ 30,000
Incremental Term Loan [Member] | First Lien Credit Agreement [Member]
Debt Instrument [Line Items]
Long-term line of credit		375,000
Proceeds from issuance of long-term debt		373,100
Debt instrument, unamortized discount		1,900
Standby Letters of Credit [Member] | Two Thousand and Twenty one Credit Agreement [Member]
Debt Instrument [Line Items]
Line of Credit Facility, Current Borrowing Capacity		700
Term B Loan [Member] | Two Thousand and Twenty one Credit Agreement [Member]
Debt Instrument [Line Items]
Long-term line of credit		800,000
Debt instrument, unamortized discount		2,000
Debt issuance costs, net		9,800
Line of credit facility, periodic payment, principal		2,000
Debt instrument, annual principal payment		0
Long-term debt		798,000		800,000
Long-term Debt, Current Maturities		$ 8,000		8,000
Line of Credit Facility, Commitment Fee Percentage		0.50%
Weighted average interest rate of debt outstanding		3.00%
Interest Expense, Debt		$ 5,900
Percentage of annual excess cash flow on line of credit		50.00%
Interest Expense, Debt		$ 5,900
Term B Loan [Member] | Maximum [Member] | Two Thousand and Twenty one Credit Agreement [Member]
Debt Instrument [Line Items]
Line of credit facility, expiration period		6 years 1 month 9 days
Term B Loan [Member] | Minimum [Member] | Two Thousand and Twenty one Credit Agreement [Member]
Debt Instrument [Line Items]
Line of credit facility, expiration period		6 years 10 months 24 days
Two Thousand and Twenty one Revolving Credit Facility [Member] | Two Thousand and Twenty one Credit Agreement [Member]
Debt Instrument [Line Items]
Long-term line of credit		$ 250,000
Debt issuance costs, net		3,100
Line of Credit Facility, Current Borrowing Capacity		$ 249,300		$ 249,300