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v3.24.0.1

Other Contingencies (Details) |  | 12 Months Ended |
--- | --- | --- | ---
Nov. 22, 2022 USD ($) | Dec. 31, 2023 USD ($) covenant | Dec. 31, 2022 USD ($)
Short-term Debt [Line Items] |  |  |
Bank line of credit |  | $ 300,000,000 |
Borrowings under line of credit |  | $ 25,000,000 | $ 25,000,000
Financial covenants | covenant |  | 2 |
Line of Credit | Revolving Credit Facility | Unsecured Revolving Loan Facility |  |  |
Short-term Debt [Line Items] |  |  |
Bank line of credit | $ 300,000,000 |  |
Unsecured revolving loan facility expiration period | 5 years |  |
Accordion feature, higher borrowing capacity option | $ 500,000,000 |  |
Standby letters of credit |  |  |
Short-term Debt [Line Items] |  |  |
Irrevocable standby letter of credit, outstanding |  | $ 85,900,000 |
Reduction of bank line of credit |  | 85,900,000 |
Amount available under line of credit |  | $ 189,100,000 |
SOFR |  |  |
Short-term Debt [Line Items] |  |  |
Basis spread on variable rate |  | 1.65% |

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- Definition Line of Credit Facility, Accordion Feature, Higher Borrowing Capacity Option + References No definition available. + Details
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- Definition Period remaining on line of credit facility before it terminates, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + 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 -Name Accounting Standards Codification -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 + Details
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- Definition The carrying value as of the balance sheet date of the current portion 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 -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(19)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(13)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479853/942-210-S99-1 + Details
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