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Stock Based Compensation - Narrative (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended 12 Months Ended
Dec. 31, 2022
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Dec. 31, 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Stock based compensation   $ 3,714 $ 4,296 $ 9,915 $ 17,128  
2014 Omnibus Incentive Plan            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Shares approved for issuance (in shares)   2,900,000   2,900,000    
2014 Omnibus Incentive Plan | Restricted Stock Awards (RSAs)            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Total unrecognized compensation cost   $ 2,500   $ 2,500    
Remaining period to recognize cost       1 year 6 months 21 days    
2014 Omnibus Incentive Plan | Restricted Stock Awards (RSAs) | Maximum            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Stock based compensation, award vesting period       4 years    
2014 Omnibus Incentive Plan | Restricted stock units            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Total unrecognized compensation cost   9,308   $ 9,308    
Remaining period to recognize cost       3 years 10 days    
2014 Omnibus Incentive Plan | Restricted stock units | Minimum            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Stock based compensation, award vesting period       4 years    
2014 Omnibus Incentive Plan | Restricted stock units | Maximum            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Stock based compensation, award vesting period       5 years    
2014 Omnibus Incentive Plan | Performance stock units - market based            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Total unrecognized compensation cost   6,665   $ 6,665    
Remaining period to recognize cost       2 years 3 months 29 days    
2014 Omnibus Incentive Plan | Performance stock units - market based | Minimum            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Stock based compensation, award vesting period       3 years    
Stock based compensation, award vesting percentage       0.00%    
2014 Omnibus Incentive Plan | Performance stock units - market based | Maximum            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Stock based compensation, award vesting period       5 years    
Stock based compensation, award vesting percentage       175.00%    
Stock based compensation, award vesting percentage, potential multiplier       200.00%    
2014 Omnibus Incentive Plan | Performance Based Performance Stock Units (Performance Based PSUs)            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Stock based compensation, award vesting period       3 years    
Total unrecognized compensation cost   0   $ 0    
Stock based compensation, award vesting percentage 142.00%          
Stock based compensation expense recognized   0 $ 298 $ 0 $ 5,433  
2014 Omnibus Incentive Plan | Performance Based Performance Stock Units (Performance Based PSUs) | Minimum            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Stock based compensation, award vesting percentage       0.00%    
2014 Omnibus Incentive Plan | Performance Based Performance Stock Units (Performance Based PSUs) | Maximum            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Stock based compensation, award vesting percentage       200.00%    
2014 Omnibus Incentive Plan | Stock options            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Stock based compensation, award vesting period       4 years    
Remaining period to recognize cost       3 years 1 month 9 days    
Employees stock options contractual terms       10 years    
Total unrecognized compensation cost   $ 1,462   $ 1,462    
2019 Employee Stock Purchase Plan            
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]            
Common stock reserved for issuance (in shares)           2,500,000
Purchase price of common stock, percentage           85.00%
Offering period           6 months
Shares issued under ESPP during period (in shares)       37,909 24,516