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Borrowings (Details)
3 Months Ended 9 Months Ended 12 Months Ended
Nov. 16, 2021
USD ($)
day
$ / shares
Feb. 27, 2019
USD ($)
Dec. 31, 2022
USD ($)
Sep. 30, 2022
USD ($)
$ / shares
Sep. 30, 2022
USD ($)
$ / shares
Dec. 31, 2026
USD ($)
Dec. 31, 2025
USD ($)
Dec. 31, 2024
USD ($)
Dec. 31, 2023
USD ($)
Dec. 31, 2021
$ / shares
Sep. 30, 2021
$ / shares
Dec. 31, 2020
Line of Credit Facility [Line Items]                        
Common stock, par value (in dollars per share) | $ / shares $ 0.001     $ 0.001 $ 0.001         $ 0.001 $ 0.001  
Debt issuance cost accretion       $ 670,000 $ 2,006,000              
Forecast                        
Line of Credit Facility [Line Items]                        
Debt issuance cost accretion     $ 668,000     $ 2,396,000 $ 2,715,000 $ 2,698,000 $ 2,683,000      
Convertible Senior Notes Due 2026 | Convertible Debt                        
Line of Credit Facility [Line Items]                        
Principal amount $ 460,000,000                      
Interest rate (as a percentage) 0.00%                      
Net proceeds from the offering of notes $ 446,519,000                      
Discounts and commissions and offering expenses 13,481,000                      
Discounts and commissions and offering expenses, unamortized amount $ 11,160,000                      
Floating interest rate (as a percent) 0.594%                      
Threshold percentage of stock price trigger (as a percent) 130.00%                      
Threshold trading days | day 20                      
Threshold consecutive trading days | day 30                      
Threshold consecutive trading days, sale price per share | day 5                      
Consecutive trading day period | day 5                      
Threshold percentage of sales price per share 98.00%                      
Conversion ratio 0.0278364                      
Conversion price (in dollars per share) | $ / shares $ 35.92                      
Percentage of principal amount redeemed 100.00%                      
Fair value       $ 319,291,000 $ 319,291,000              
Senior Credit Facility                        
Line of Credit Facility [Line Items]                        
Credit agreement term   5 years                    
Credit agreement, maximum borrowing capacity   $ 100,000,000                    
Term Loan Facility                        
Line of Credit Facility [Line Items]                        
Credit agreement term   5 years                    
Credit agreement, maximum borrowing capacity   $ 100,000,000                    
Line of credit facility, interest rate at period end                       1.90%