XML 56 R45.htm IDEA: XBRL DOCUMENT v3.24.1.u1
Financial Instruments - Carrying Amounts and Estimated Fair Values of Notes (Details) - USD ($)
$ in Thousands
Mar. 31, 2024
Dec. 31, 2023
2025 notes    
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Long-term debt fair value $ 125,007 $ 164,113
2027 notes    
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]    
Long-term debt fair value $ 278,967 $ 325,927