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Fair Value Measurements - Debt Instruments (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Jan. 31, 2024	Dec. 31, 2023
Carrying Value
Gross carrying value of debt	$ 2,545,511		$ 3,175,132
Less: current portion			629,621
Less: deferred financing costs	33,336		33,992
Long-term debt	2,512,175		2,511,519
Fair Value
Debt at fair value	$ 2,480,524		$ 3,028,307
0.75% senior exchangeable notes due January 2024
Fair Value of Financial Instruments
Interest rate on senior notes (as a percent)	0.75%		0.75%
Carrying Value
Gross carrying value of debt			$ 155,529
Fair Value
Debt at fair value			$ 154,989
5.75% senior notes due February 2025
Fair Value of Financial Instruments
Interest rate on senior notes (as a percent)	5.75%	5.75%	5.75%
Carrying Value
Gross carrying value of debt			$ 474,092
Fair Value
Debt at fair value			$ 474,120
7.25% senior guaranteed notes due January 2026
Fair Value of Financial Instruments
Interest rate on senior notes (as a percent)	7.25%		7.25%
Carrying Value
Gross carrying value of debt	$ 555,902		$ 555,902
Fair Value
Debt at fair value	$ 552,661		$ 535,328
7.375% senior priority guaranteed notes due May 2027
Fair Value of Financial Instruments
Interest rate on senior notes (as a percent)	7.375%		7.375%
Carrying Value
Gross carrying value of debt	$ 700,000		$ 700,000
Fair Value
Debt at fair value	$ 699,356		$ 687,526
7.50% senior guaranteed notes due January 2028
Fair Value of Financial Instruments
Interest rate on senior notes (as a percent)	7.50%		7.50%
Carrying Value
Gross carrying value of debt	$ 389,609		$ 389,609
Fair Value
Debt at fair value	$ 365,087		$ 334,090
1.75% senior exchangeable notes due June 2029
Fair Value of Financial Instruments
Interest rate on senior notes (as a percent)	1.75%		1.75%
Carrying Value
Gross carrying value of debt	$ 250,000		$ 250,000
Fair Value
Debt at fair value	$ 187,225		$ 185,383
9.125% senior priority guaranteed notes due January 2030
Fair Value of Financial Instruments
Interest rate on senior notes (as a percent)	9.125%		9.125%
Carrying Value
Gross carrying value of debt	$ 650,000		$ 650,000
Fair Value
Debt at fair value	$ 676,195		$ 656,871