Debt (Parenthetical) (Details)		3 Months Ended	9 Months Ended	12 Months Ended
	Apr. 18, 2024	Jun. 30, 2024	Sep. 30, 2024	Dec. 31, 2023
6.50% Exchangeable Senior Notes
Line Of Credit Facility [Line Items]
Stated interest rate		6.50%	6.50%	6.50%
Debt instrument maturity year		2026
6.00% Senior Notes
Line Of Credit Facility [Line Items]
Stated interest rate				6.00%
5.875% Senior Notes
Line Of Credit Facility [Line Items]
Stated interest rate				5.875%
Senior Notes | 8.625% Secured Notes due 2029
Line Of Credit Facility [Line Items]
Stated interest rate			8.625%	8.625%
Debt instrument maturity year			2029	2029
Senior Notes | 10.250% Unsecured Notes due 2031
Line Of Credit Facility [Line Items]
Stated interest rate			10.25%	10.25%
Debt instrument maturity year			2031	2031
Senior Notes | 10.500% Public Second Lien Notes due 2028
Line Of Credit Facility [Line Items]
Stated interest rate	10.50%		10.50%	10.50%
Debt instrument maturity year			2028	2028
Senior Notes | 9.500% Private Second Lien Notes due 2028
Line Of Credit Facility [Line Items]
Stated interest rate	9.50%		9.50%	9.50%
Debt instrument maturity year	2028		2028	2028
Senior Notes | 6.50% Exchangeable Senior Notes
Line Of Credit Facility [Line Items]
Stated interest rate			6.50%
Senior Notes | 6.00% Senior Notes
Line Of Credit Facility [Line Items]
Stated interest rate	6.00%		6.00%	6.00%
Debt instrument maturity year	2026		2026	2026
Senior Notes | 5.875% Senior Notes
Line Of Credit Facility [Line Items]
Stated interest rate			5.875%	5.875%
Debt instrument maturity year			2024	2024
Convertible Notes | 6.50% Exchangeable Senior Notes
Line Of Credit Facility [Line Items]
Stated interest rate		6.50%	6.50%	6.50%
Debt instrument maturity year			2026	2026