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Long-Term Debt and Revolving Credit Agreements - Narrative (Details) - 2021 Revolving Credit Facility - Line of credit - Revolving Credit Facility - USD ($) $ in Millions |  | 1 Months Ended | 3 Months Ended
--- | --- | --- | ---
Feb. 28, 2021 | Mar. 31, 2023 | Mar. 31, 2023
Line of Credit Facility [Line Items] |  |  |
Remaining borrowing capacity |  | $ 495 | $ 495
Repayments of debt |  | 200 |
Remaining borrowing capacity |  | $ 295 | 295
Revolver drawdown, net of repayment |  |  | $ 295
London Interbank Offered Rate (LIBOR) |  |  |
Line of Credit Facility [Line Items] |  |  |
Basis spread on variable rate | 1.00% |  |
London Interbank Offered Rate (LIBOR) | Credit Rating Below Investment Grade |  |  |
Line of Credit Facility [Line Items] |  |  |
Basis spread on variable rate | 1.125% |  |
Base Rate | Credit Rating Below Investment Grade |  |  |
Line of Credit Facility [Line Items] |  |  |
Basis spread on variable rate | 0.125% |  |
Secured Overnight Financing Rate |  |  |
Line of Credit Facility [Line Items] |  |  |
Basis spread on variable rate | 0.10% |  |
Borrowing rate | 0.00% |  |
Fed Funds Effective Rate Overnight Index Swap Rate |  |  |
Line of Credit Facility [Line Items] |  |  |
Basis spread on variable rate | 0.50% |  |
Minimum |  |  |
Line of Credit Facility [Line Items] |  |  |
Borrowing rate | 7.875% |  |
Minimum | London Interbank Offered Rate (LIBOR) |  |  |
Line of Credit Facility [Line Items] |  |  |
Basis spread on variable rate | 1.25% |  |
Minimum | Base Rate |  |  |
Line of Credit Facility [Line Items] |  |  |
Basis spread on variable rate | 0.25% |  |
Minimum | Secured Overnight Financing Rate |  |  |
Line of Credit Facility [Line Items] |  |  |
Basis spread on variable rate | 1.25% |  |
Maximum |  |  |
Line of Credit Facility [Line Items] |  |  |
Borrowing rate | 8.125% |  |
Maximum | London Interbank Offered Rate (LIBOR) |  |  |
Line of Credit Facility [Line Items] |  |  |
Basis spread on variable rate | 2.00% |  |
Maximum | Base Rate |  |  |
Line of Credit Facility [Line Items] |  |  |
Basis spread on variable rate | 1.00% |  |
Maximum | Secured Overnight Financing Rate |  |  |
Line of Credit Facility [Line Items] |  |  |
Basis spread on variable rate | 2.00% |  |

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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 -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 50 -Paragraph 1B -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611 Reference 2: 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(a)(1)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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