Quarterly report pursuant to Section 13 or 15(d)

Long-term Debt - Summarized Terms of the Convertible Notes (Details)

v3.22.2.2
Long-term Debt - Summarized Terms of the Convertible Notes (Details)
1 Months Ended 9 Months Ended
Mar. 31, 2022
USD ($)
Sep. 30, 2022
USD ($)
shares
$ / shares
Sep. 30, 2021
USD ($)
Dec. 31, 2021
USD ($)
Debt Instrument [Line Items]        
Principal amount   $ 7,674,000 $ 135,800,000  
Total non-recourse debt   408,000,000   $ 430,000,000
Convertible Notes Payable        
Debt Instrument [Line Items]        
Outstanding Principal Amount   144,000,000    
Convertible Notes Payable | 2022 Convertible Senior Notes        
Debt Instrument [Line Items]        
Outstanding Principal Amount   $ 0    
Stated Interest Rate   4.125%    
Conversion Price (in usd per share) | $ / shares   $ 27.15    
Issuable Shares | shares   0    
Dividend Threshold Amount (in usd per share) | $ / shares   $ 0.330    
Principal amount $ 7,600,000 $ 8,000,000    
Common stock (in shares) | shares   282,678    
Convertible Notes Payable | 2023 Convertible Senior Notes        
Debt Instrument [Line Items]        
Outstanding Principal Amount   $ 144,000,000    
Stated Interest Rate   0.00%    
Conversion Price (in usd per share) | $ / shares   $ 48.24    
Issuable Shares | shares   3,000,000    
Dividend Threshold Amount (in usd per share) | $ / shares   $ 0.340    
Convertible Notes Payable | 2025 Exchangeable Senior Notes        
Debt Instrument [Line Items]        
Outstanding Principal Amount   $ 200,000,000    
Stated Interest Rate   0.00%    
Conversion Price (in usd per share) | $ / shares   $ 56.54    
Issuable Shares | shares   3,500,000    
Dividend Threshold Amount (in usd per share) | $ / shares   $ 0.375    
Effective interest rate (as a percent)   3.25%    
Total non-recourse debt   $ 203,000,000