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Debt Obligations - Convertible Notes due 2022 Narrative (Details) - USD ($)
$ / shares in Units, $ in Thousands
1 Months Ended 3 Months Ended
Feb. 29, 2016
Mar. 31, 2022
Jan. 31, 2022
Mar. 31, 2023
Mar. 31, 2022
Apr. 14, 2020
Debt Instrument            
Outstanding amount payoff         $ 109,000  
Closing stock, price per share       $ 6.84   $ 14.82
Amortization of debt discount and debt issuance costs       $ 656 3,696  
8.2% Convertible Notes due 2022            
Debt Instrument            
Interest expense         2,600  
Interest rate description The 2022 Convertible Notes constituted general, senior unsubordinated obligations of the Company bore interest at a fixed coupon rate of 8.2% per annum payable quarterly in arrears and matured on March 31, 2022.          
Fixed debt interest expense   $ 2,100     2,100  
Amortization of debt discount and debt issuance costs         $ 500  
Convertible Notes | 8.2% Convertible Notes due 2022            
Debt Instrument            
Principal amount $ 100,000   $ 100,000      
Stated interest rate 8.20% 8.20%     8.20%  
Debt instrument maturity date Mar. 31, 2022          
Outstanding amount payoff   $ 111,100 $ 111,100      
Convertible Notes Payable   $ 0     $ 0  
Convertible notes, premium percentage   9.00%