Quarterly report pursuant to Section 13 or 15(d)

DEBT - Narrative (Details)

v3.23.1
DEBT - Narrative (Details)
1 Months Ended 3 Months Ended
Jan. 27, 2023
USD ($)
Jan. 31, 2023
USD ($)
loan
aircraft
Feb. 28, 2021
USD ($)
Mar. 31, 2023
USD ($)
Mar. 31, 2022
USD ($)
Dec. 31, 2022
USD ($)
Debt Instrument [Line Items]            
Proceeds from issuance of long-term debt $ 169,500,000          
Repayments of debt       $ 132,261,000 $ 3,191,000  
6.875% Senior Notes            
Debt Instrument [Line Items]            
Stated interest rate       6.875%    
Lombard Debt            
Debt Instrument [Line Items]            
Repayments of debt   $ 129,100,000        
NatWest Debt | Sterling Overnight Index Average (SONIA)            
Debt Instrument [Line Items]            
Variable rate   2.75%        
Senior Notes | 6.875% Senior Notes            
Debt Instrument [Line Items]            
Stated interest rate     6.875% 6.875%    
Face amount     $ 400,000,000      
Proceeds from issuance of long-term debt     $ 395,000,000      
Redemption price     101.00%      
Unamortized debt issuance costs       $ 6,900,000   $ 7,200,000
Secured Debt | NatWest Debt            
Debt Instrument [Line Items]            
Unamortized debt issuance costs       9,100,000    
Number of agreements | loan   2        
Debt term   13 years        
Principal payment       3,200,000    
Number of helicopters secured | aircraft   10        
Line of Credit | ABL Facility | Revolving Credit Facility            
Debt Instrument [Line Items]            
Maximum borrowing capacity       85,000,000    
Increase limit       120,000,000    
Line of credit, outstanding       0    
Aggregate face amount outstanding       $ 3,200,000