Fair Value (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Fair value | Level 2 market data
Financial Instruments
Value	$ 1,096,147	$ 1,229,372
Fair value | Level 2 market data | 8.375% Senior Notes Due 2026
Financial Instruments
Value	100,503	99,534
Fair value | Level 2 market data | 7.625% Senior Notes Due 2029
Financial Instruments
Value	416,764	417,781
Fair value | Level 2 market data | 5.375% senior notes due 2030
Financial Instruments
Value	578,880	573,720
Fair value | Level 2 market data | 4.25% convertible senior notes due 2026
Financial Instruments
Value		138,337
Carrying value
Financial Instruments
Value	1,095,208	1,120,396
Carrying value | 8.375% Senior Notes Due 2026
Financial Instruments
Value	96,472	96,351
Carrying value | 7.625% Senior Notes Due 2029
Financial Instruments
Value	403,742	403,441
Carrying value | 5.375% senior notes due 2030
Financial Instruments
Value	$ 594,994	594,622
Carrying value | 4.25% convertible senior notes due 2026
Financial Instruments
Value		$ 25,982