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Fair Value Measurements - Narrative (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2022
Nov. 17, 2022
Feb. 05, 2022
Dec. 31, 2021
Sep. 17, 2020
Control Agreements For Interest And Fee Payments          
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]          
Restricted cash $ 44.4        
Secured Debt | 8.00% senior secured notes due in 2025          
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]          
Stated interest rate percentage 8.00% 8.00%   8.00% 8.00%
Convertible notes | Convertible notes due in 2026          
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]          
Stated interest rate percentage 1.00%        
Fair value of the embedded derivative     $ 49.5    
Convertible notes | Convertible notes due in 2026 | Level 2          
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]          
Mark to market adjustments on derivative liability $ (20.3)        
Standby letter of credit facility | Secured Debt          
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]          
Letters of credit, limit, amount 85.0     $ 85.0  
Restricted cash 75.0     75.0  
Letter of credit facility, amount outstanding $ 31.0     $ 26.7