Equity (Details) $ / shares in Units, $ in Millions | Apr. 30, 2021shares | Apr. 26, 2021USD ($)shares | Jun. 30, 2021USD ($) | Jun. 30, 2021$ / shares | Sep. 30, 2021USD ($)underwritten_offeringregistration_demanddirector$ / sharesshares | Dec. 31, 2020USD ($)$ / sharesshares |
Class Of Stock [Line Items] | | | | | | |
Cash paid to holders | $ | | | $ 1,301 | | | |
Preferred stock authorized to grant (in shares) | shares | | 1,200,000,000 | | | | |
Common stock, shares authorized (in shares) | shares | | | | | 1,000,000,000 | 400,000,000 |
Right to designate directors | | | | | 1 | |
Designation of additional investors, minimum percentage of interest | | | | | 65.00% | |
Designation of additional investors, minimum percentage of interest other than Centerbrige and Oaktree | | | | | 20.00% | |
Chief Executive Officer | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Right to designate directors | | | | | 1 | |
Centerbridge Investors | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Right to designate directors | | | | | 3 | |
Centerbridge Investors | Beneficial ownership of at least 60% | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Right to designate directors | | | | | 3 | |
Centerbridge Investors | Beneficial ownership of at least 40% but less than 60% | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Right to designate directors | | | | | 2 | |
Centerbridge Investors | Beneficial ownership of at least 20% but less than 40% | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Right to designate directors | | | | | 1 | |
Centerbridge Investors | Beneficial ownership cease to own at least 20% | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Right to designate directors | | | | | 0 | |
Oaktree Investors | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Right to designate directors | | | | | 3 | |
Oaktree Investors | Beneficial ownership of at least 60% | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Right to designate directors | | | | | 3 | |
Oaktree Investors | Beneficial ownership of at least 40% but less than 60% | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Right to designate directors | | | | | 2 | |
Oaktree Investors | Beneficial ownership of at least 20% but less than 40% | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Right to designate directors | | | | | 1 | |
Oaktree Investors | Beneficial ownership cease to own at least 20% | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Right to designate directors | | | | | 0 | |
Additional Investors | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Right to designate directors | | | | | 1 | |
Additional Investors | Beneficial ownership of at least 60% | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Right to designate directors | | | | | 1 | |
Additional Investors | Beneficial ownership less than 60% | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Right to designate directors | | | | | 0 | |
Maximum | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Consolidated EBITDA | $ | | | | | | $ 425 |
Maximum | Centerbridge Investors | Beneficial ownership of at least 40% but less than 60% | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Initial investor interest, percentage | | | | | 60.00% | |
Maximum | Centerbridge Investors | Beneficial ownership of at least 20% but less than 40% | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Initial investor interest, percentage | | | | | 40.00% | |
Maximum | Centerbridge Investors | Beneficial ownership cease to own at least 20% | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Initial investor interest, percentage | | | | | 20.00% | |
Maximum | Oaktree Investors | Beneficial ownership of at least 40% but less than 60% | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Initial investor interest, percentage | | | | | 60.00% | |
Maximum | Oaktree Investors | Beneficial ownership of at least 20% but less than 40% | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Initial investor interest, percentage | | | | | 40.00% | |
Maximum | Oaktree Investors | Beneficial ownership cease to own at least 20% | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Initial investor interest, percentage | | | | | 20.00% | |
Maximum | Additional Investors | Beneficial ownership less than 60% | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Initial investor interest, percentage | | | | | 60.00% | |
Minimum | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Percentage of automatic conversion fair market value of common stock | | | | | 150.00% | |
Consolidated EBITDA | $ | | | | | $ 600 | |
Minimum | Centerbridge Investors | Beneficial ownership of at least 60% | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Initial investor interest, percentage | | | | | 60.00% | |
Minimum | Centerbridge Investors | Beneficial ownership of at least 40% but less than 60% | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Initial investor interest, percentage | | | | | 40.00% | |
Minimum | Centerbridge Investors | Beneficial ownership of at least 20% but less than 40% | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Initial investor interest, percentage | | | | | 20.00% | |
Minimum | Oaktree Investors | Beneficial ownership of at least 60% | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Initial investor interest, percentage | | | | | 60.00% | |
Minimum | Oaktree Investors | Beneficial ownership of at least 40% but less than 60% | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Initial investor interest, percentage | | | | | 40.00% | |
Minimum | Oaktree Investors | Beneficial ownership of at least 20% but less than 40% | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Initial investor interest, percentage | | | | | 20.00% | |
Minimum | Additional Investors | Beneficial ownership of at least 60% | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Initial investor interest, percentage | | | | | 60.00% | |
Series A Preferred Stock | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Shares issued (in shares) | shares | | 247,768,962 | | | | |
Rights offerings | | two | | | | |
Cumulative cash dividends at an annual rate | | | | | 11.00% | |
Dividends | $ | | | | | $ 425 | |
Preferred dividend per share (in USD per share) | $ / shares | | | | $ 0.09625 | $ 0.147022 | |
Preferred stock, shares outstanding (in shares) | shares | | | | | 247,757,290 | 247,757,290 |
Aggregate accumulated dividend | $ | | | | | $ 60 | |
Preferred stock, par value (in USD per share) | $ / shares | | | | | $ 0.001 | $ 0.001 |
Initial conversion price (in USD per share) | $ / shares | | | | | $ 5.25 | |
Trading day, automatic conversion to shares of common stock, period | | | | | 2 years | |
Period to redeem all outstanding shares | | | | | 6 years | |
Conversion price (in USD per share) | $ / shares | | | | | $ 5.25 | |
Preferred stock, redemption terms | | | | | The Company may, at its election, redeem all but not less than all of the outstanding shares of Series A Preferred Stock (i) at any time following the date which is six years after the Effective Date or (ii) in connection with the consummation of a Change of Control (as defined in the Series A Certificate of Designations), in either case for a cash purchase price equal to $5.25 per share plus cumulative unpaid preference dividends (whether or not authorized or declared) as of the redemption date. | |
Series A Preferred Stock | Centerbridge, Oaktree and additional investors | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Shares issued (in shares) | shares | | | | | 247,757,290 | |
Series A Preferred Stock | Registration Rights Agreement | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Preferred stock authorized to grant (in shares) | shares | 243,265,707 | | | | | |
Common stock, shares authorized (in shares) | shares | 52,471,709 | | | | | |
Common stock issuable upon conversion of preferred stock (in shares) | shares | 243,265,707 | | | | | |
Beneficial ownership of common stock, minimum percentage | 0.075 | | | | | |
Maximum period to file registration statement, form S-1 | | | | | 60 days | |
Maximum period to file registration statement, form S-3 | | | | | 30 days | |
Maximum number of demand registrations per investors, form S-1 | registration_demand | | | | | 4 | |
Gross proceeds from underwritten public offering | $ | | | | | $ 50 | |
Maximum number of underwritten offering in any 90-day period | underwritten_offering | | | | | 1 | |
Underwritten offering, minimum period between requests | | | | | 90 days | |
Shelf registration statement, written notice, minimum business days prior to date of public filing | | | | | 5 days | |
Series A Preferred Stock | Maximum | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Preferred stock, par value (in USD per share) | $ / shares | | | | | $ 5.25 | |
Series B Preferred Stock | Maximum | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Preferred stock value outstanding | $ | | | | | $ 125 | |
Common Stock | | | | | | |
Class Of Stock [Line Items] | | | | | | |
Shares issued (in shares) | shares | | 65,035,801 | | | | |
Cash paid to holders | $ | | $ 69 | | | | |