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Debt - Narrative (Details) - USD ($)
shares in Millions
1 Months Ended 9 Months Ended
Sep. 30, 2021
Aug. 31, 2020
Sep. 30, 2023
Dec. 31, 2022
Debt Instrument [Line Items]        
Outstanding letters of credit     $ 18,500,000 $ 21,800,000
Revolving Credit Facility | 2017 Credit Facility | Secured Overnight Financing Rate (SOFR)        
Debt Instrument [Line Items]        
Variable interest rate     1.00%  
Revolving Credit Facility | 2017 Credit Facility | Base Rate | Minimum        
Debt Instrument [Line Items]        
Commitment fee percentage 1.25%      
Revolving Credit Facility | 2017 Credit Facility | Base Rate | Maximum        
Debt Instrument [Line Items]        
Commitment fee percentage 1.75%      
Revolving Credit Facility | 2017 Credit Facility | Federal Funds Effective Swap Rate        
Debt Instrument [Line Items]        
Variable interest rate     0.50%  
Revolving Credit Facility | 2017 Credit Facility | CDOR Rate        
Debt Instrument [Line Items]        
Variable interest rate 1.00%      
Revolving Credit Facility | Credit Facility Unused Portion Greater Than 50%        
Debt Instrument [Line Items]        
Unused capacity commitment fee percentage 0.375%      
Revolving Credit Facility | Credit Facility Unused Portion Less Than or Equal to 50%        
Debt Instrument [Line Items]        
Commitment fee percentage 0.50%      
2025 Notes        
Debt Instrument [Line Items]        
Face amount   $ 315,500,000    
Debt conversion, interest rate of debt   9.00%    
Debt conversion, percent payable in cash   6.25%    
Debt conversion, percent payable in cash or additional notes (as percent)   2.75% 48.00%  
Debt instrument, mandatorily convertible, face amount     $ 122,800,000  
Debt conversion shares amount (in shares)     4.5  
2021 Notes        
Debt Instrument [Line Items]        
Debt conversion, interest rate of debt   6.25%    
Credit Facility        
Debt Instrument [Line Items]        
Debt instrument, carrying value     $ 0  
Line of credit facility, remaining borrowing capacity     154,800,000  
Percentage of borrowing base 50.00%      
Credit Facility | 2017 Credit Facility        
Debt Instrument [Line Items]        
Line of credit facility, current borrowing capacity     173,300,000  
Debt instrument, carrying value     0  
Credit Facility | 12.5% of Borrowing Base        
Debt Instrument [Line Items]        
Line of credit facility, maximum borrowing capacity $ 22,400,000      
Percentage of borrowing base 12.50%      
Credit Facility | 12.5% of Borrowing Base | Minimum        
Debt Instrument [Line Items]        
Fixed charge coverage ratio 1.00      
Fixed charge coverage ratio consecutive days threshold 60 days      
Credit Facility | Revolving Credit Facility        
Debt Instrument [Line Items]        
Line of credit facility, maximum borrowing capacity     $ 179,000,000  
Weighted average interest rate     8.28%  
Deferred loan costs $ 1,600,000      
Credit Facility | Revolving Credit Facility | SOFR Floor        
Debt Instrument [Line Items]        
Variable interest rate     0.00%  
Credit Facility | Revolving Credit Facility | Secured Overnight Financing Rate (SOFR) | Minimum        
Debt Instrument [Line Items]        
Variable interest rate     2.25%  
Credit Facility | Revolving Credit Facility | Secured Overnight Financing Rate (SOFR) | Maximum        
Debt Instrument [Line Items]        
Variable interest rate     2.75%  
Credit Facility | Revolving Credit Facility | Base Rate | Minimum        
Debt Instrument [Line Items]        
Variable interest rate     1.25%  
Credit Facility | Revolving Credit Facility | Base Rate | Maximum        
Debt Instrument [Line Items]        
Variable interest rate     1.75%  
Credit Facility | Revolving Credit Facility | CDOR Rate | Minimum        
Debt Instrument [Line Items]        
Variable interest rate 2.25%      
Credit Facility | Revolving Credit Facility | CDOR Rate | Maximum        
Debt Instrument [Line Items]        
Variable interest rate 2.75%      
Credit Facility | Revolving Credit Facility | 80% of Borrowing Base        
Debt Instrument [Line Items]        
Line of credit facility, current borrowing capacity     $ 124,000,000  
Current borrowing capacity quarterly reduction $ 500,000      
Borrowing base percentage 80.00%      
Credit Facility | Revolving Credit Facility | Canadian Subsidiaries        
Debt Instrument [Line Items]        
Line of credit facility, maximum borrowing capacity $ 20,000,000      
Credit Facility | Letter of Credit        
Debt Instrument [Line Items]        
Line of credit facility, maximum borrowing capacity     70,000,000  
Credit Facility | Letter of Credit | 2017 Credit Facility        
Debt Instrument [Line Items]        
Line of credit outstanding     $ 18,500,000  
Credit Facility | Letter of Credit | Canadian Subsidiaries        
Debt Instrument [Line Items]        
Line of credit facility, maximum borrowing capacity $ 3,000,000