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Debt - Additional Information (Detail) - USD ($)		1 Months Ended	6 Months Ended
	Jul. 29, 2021	Jul. 31, 2023	Jun. 30, 2023	Dec. 31, 2022	Mar. 31, 2021	Jul. 31, 2020
Debt [Line Items]
Letters of credit			$ 53,200,000	$ 48,000,000
Concierge credit facility
Debt [Line Items]
Maximum borrowing capacity						$ 75,000,000
Debt instrument interest rate (in percent)			8.30%
Concierge credit facility | Concierge Facility Used Greater Than Fifty Percent
Debt [Line Items]
Unused capacity commitment fee (in percent)	0.35%
Line of credit facility, unused capacity, commitment fee, threshold	50.00%
Concierge credit facility | Concierge Facility Used Less Than Fifty Percent
Debt [Line Items]
Unused capacity commitment fee (in percent)	0.50%
Line of credit facility, unused capacity, commitment fee, threshold	50.00%
Concierge credit facility | Secured Overnight Financing Rate (SOFR)
Debt [Line Items]
Debt instrument, basis spread on variable rate	2.75%
Revolving credit facility
Debt [Line Items]
Maximum borrowing capacity					$ 350,000,000
Debt instrument, basis spread on variable rate			1.00%
Unused capacity commitment fee (in percent)			0.175%
Debt instrument interest rate (in percent)			8.43%
Line of credit facility maximum borrowing capacity sublimit					$ 125,000,000
Outstanding borrowings			$ 150,000,000
Revolving credit facility | Minimum
Debt [Line Items]
Liquidity required by financial covenants			150,000,000
Revolving credit facility | Four Fiscal Quarters Thereafter | Minimum
Debt [Line Items]
Required consolidated revenue threshold			4,668,000,000
Revolving credit facility | Four Fiscal Quarters of 2023 | Minimum
Debt [Line Items]
Required consolidated revenue threshold			$ 3,799,000,000
Revolving credit facility | Subsequent Event
Debt [Line Items]
Repayment of borrowings		$ 150,000,000
Revolving credit facility | Secured Overnight Financing Rate (SOFR)
Debt [Line Items]
Debt instrument, basis spread on variable rate			1.50%
Debt instrument, basis spread on variable rate, adjustment			0.10%
Revolving credit facility | Secured Overnight Financing Rate (SOFR) Term Rate
Debt [Line Items]
Debt instrument, basis spread on variable rate			1.00%
Revolving credit facility | Base Rate
Debt [Line Items]
Debt instrument, basis spread on variable rate			0.50%
Revolving credit facility | Fed Funds Effective Rate Overnight Index Swap Rate
Debt [Line Items]
Debt instrument, basis spread on variable rate			0.50%
Revolving credit facility | Debt Default Interest Rate
Debt [Line Items]
Debt instrument, basis spread on variable rate			2.00%
Letter of Credit
Debt [Line Items]
Letters of credit			$ 41,600,000

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- Definition

Debt Instrument, Basis Spread on Variable Rate, Adjustment

+ References

No definition available.

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- Definition

Debt Instrument, Covenant, Liquidity

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No definition available.

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- Definition

Debt Instrument, Covenant. Required Consolidated Revenue Threshold

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No definition available.

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- Definition

Debt [Line Items]

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No definition available.

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- Definition

Line of credit facility maximum borrowing capacity sublimit.

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No definition available.

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- Definition

Line Of Credit Facility, Unused Capacity, Commitment Fee, Threshold

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No definition available.

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- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 470
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1B
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481139/470-20-50-1B

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22(a)(1))
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1

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- Definition

The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.

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No definition available.

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- Definition

The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(22))
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-Topic 210
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 944
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-Name Accounting Standards Codification
-Section S99
-Paragraph 1
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-URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1

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- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.19(b),22(b))
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1

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- Definition

The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility.

+ References

No definition available.

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- Definition

The cash outflow for the settlement of obligation drawn from a contractual arrangement with the lender, including letter of credit, standby letter of credit and revolving credit arrangements, under which borrowings can be made up to a specific amount at any point in time with maturities due beyond one year or the operating cycle, if longer.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 15
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482740/230-10-45-15

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