Consolidated Statements of Cash Flows (Parenthetical)	Sep. 30, 2022
7.50% senior notes due 2030
Debt instrument, interest rate, stated (as a percent)	7.50%
6.125% Senior Notes
Debt instrument, interest rate, stated (as a percent)	6.125%
9.00% Second Lien Senior Secured Notes due 2025
Debt instrument, interest rate, stated (as a percent)	9.00%
6.25% Senior Notes
Debt instrument, interest rate, stated (as a percent)	6.25%
8.00% Senior Notes due 2028
Debt instrument, interest rate, stated (as a percent)	8.00%