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Long-Term Debt - Credit Facilities - Additional Information (Detail) - USD ($) $ in Millions |  |  | 6 Months Ended
--- | --- | --- | ---
Nov. 09, 2022 | Mar. 27, 2018 | Jun. 30, 2023
Debt Instrument [Line Items] |  |  |
Credit facility, maximum borrowing capacity |  | $ 50.0 |
Outstanding under our revolving credit facility |  |  | $ 61.6
Letter of Credit |  |  |
Debt Instrument [Line Items] |  |  |
Line of credit, borrowings outstanding |  |  | 0.0
Revolving Credit Facility |  |  |
Debt Instrument [Line Items] |  |  |
Amount outstanding for debt instrument |  |  | 0.0
Line of credit, available borrowing capacity |  |  | $ 600.0
Credit Agreement |  |  |
Debt Instrument [Line Items] |  |  |
Credit agreement date |  | Mar. 27, 2018 |
Credit agreement, financial covenant description |  |  | our total debt to capitalization ratio, expressed as a percentage, not exceed 50%. The Credit Agreement generally defines the total debt to capitalization ratio as the ratio of (a) total borrowed money indebtedness to (b) the sum of such indebtedness plus consolidated net worth, with consolidated net worth determined as of the end of the most recently ended fiscal quarter.
Outstanding under our revolving credit facility |  |  | $ 0.0
Credit Agreement | Minimum |  |  |
Debt Instrument [Line Items] |  |  |
Commitment fee rate payable to lenders based on credit rating |  |  | 0.10%
Debt service coverage ratio |  |  | 1.00%
Credit Agreement | Maximum |  |  |
Debt Instrument [Line Items] |  |  |
Commitment fee rate payable to lenders based on credit rating |  |  | 0.30%
Debt to capitalization ratio, percentage the Company must not exceed at any time |  |  | 50.00%
Debt service coverage ratio |  |  | 1.50%
Credit Agreement | SOFR Rate |  |  |
Debt Instrument [Line Items] |  |  |
Debt instrument, basis spread on variable rate |  |  | 1.75%
Credit Agreement | SOFR Rate | Minimum |  |  |
Debt Instrument [Line Items] |  |  |
Debt instrument, basis spread on variable rate |  |  | 1.00%
Credit Agreement | SOFR Rate | Maximum |  |  |
Debt Instrument [Line Items] |  |  |
Debt instrument, basis spread on variable rate |  |  | 2.00%
Credit Agreement | Base Rate |  |  |
Debt Instrument [Line Items] |  |  |
Debt instrument, basis spread on variable rate |  |  | 0.75%
Credit Agreement | Base Rate | Minimum |  |  |
Debt Instrument [Line Items] |  |  |
Debt instrument, basis spread on variable rate |  |  | 0.00%
Credit Agreement | Base Rate | Maximum |  |  |
Debt Instrument [Line Items] |  |  |
Debt instrument, basis spread on variable rate |  |  | 1.00%
Credit Agreement | Revolving Credit Facility |  |  |
Debt Instrument [Line Items] |  |  |
Credit facility, maximum borrowing capacity | $ 600.0 | $ 600.0 |
Credit Agreement | Revolving Credit Facility | Subject To Customary Conditions |  |  |
Debt Instrument [Line Items] |  |  |
Credit facility, maximum borrowing capacity |  | 900.0 |
Credit facility, additional borrowing capacity |  | 300.0 |
Credit Agreement | Revolving Credit Facility | Letter of Credit |  |  |
Debt Instrument [Line Items] |  |  |
Credit facility, maximum borrowing capacity |  | $ 100.0 |
Reimbursement Agreement |  |  |
Debt Instrument [Line Items] |  |  |
Line of credit, borrowings outstanding |  |  | $ 61.6
Reimbursement Agreement | London Interbank Offered Rate (LIBOR) |  |  |
Debt Instrument [Line Items] |  |  |
Debt instrument, basis spread on variable rate |  |  | 2.25%
Amended and Restated Credit Agreement | Letter of Credit |  |  |
Debt Instrument [Line Items] |  |  |
Credit facility, maximum borrowing capacity | 100.0 |  |
Amended and Restated Credit Agreement | Swing Line Facility |  |  |
Debt Instrument [Line Items] |  |  |
Credit facility, maximum borrowing capacity | 50.0 |  |
Amended and Restated Credit Agreement | Revolving Credit Facility |  |  |
Debt Instrument [Line Items] |  |  |
Credit facility, maximum borrowing capacity | $ 416.7 |  |
Line of credit, maturity date | Mar. 27, 2026 |  |
Amended and Restated Credit Agreement | Revolving Credit Facility | Minimum |  |  |
Debt Instrument [Line Items] |  |  |
Line of credit, maturity date | Mar. 27, 2025 |  |
Amended and Restated Credit Agreement | Revolving Credit Facility | Maximum |  |  |
Debt Instrument [Line Items] |  |  |
Line of credit, maturity date | Mar. 27, 2026 |  |
Amended and Restated Credit Agreement | Revolving Credit Facility One |  |  |
Debt Instrument [Line Items] |  |  |
Credit facility, maximum borrowing capacity | $ 133.3 |  |
Line of credit, maturity date | Mar. 27, 2025 |  |
Amended and Restated Credit Agreement | Revolving Credit Facility Two |  |  |
Debt Instrument [Line Items] |  |  |
Credit facility, maximum borrowing capacity | $ 50.0 |  |
Line of credit, maturity date | Mar. 27, 2024 |  |

X
- Definition Amount outstanding for debt instrument + References No definition available. + Details
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Balance Type: | credit
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- Definition Consolidated debt as percentage of capitalization. + References No definition available. + Details
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- Definition Debt service coverage ratio. + References No definition available. + Details
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- Definition Line of credit facility additional borrowing capacity. + References No definition available. + Details
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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. + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Definition The total amount of the contingent obligation under letters of credit outstanding as of the reporting date. + References No definition available. + Details
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X
- 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 -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(22)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(16)) -URI https://asc.fasb.org/extlink&oid=126897435&loc=d3e534808-122878 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(16)) -URI https://asc.fasb.org/extlink&oid=126734703&loc=d3e572229-122910 + Details
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Balance Type: | credit
Period Type: | instant

X
- Definition The fee, expressed as a percentage of the line of credit facility, for the line of credit facility regardless of whether the facility has been used. + References No definition available. + Details
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- Definition Description of the conditions for borrowing under the credit facility including the nature of any restrictions. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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- Definition Date the credit facility terminates, in YYYY-MM-DD format. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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- Definition Date the credit facility first became available, in YYYY-MM-DD format. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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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 -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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- Definition Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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