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Stockholders' Equity - Narrative (Details)
$ / shares in Units, shares in Thousands, $ in Thousands
3 Months Ended 6 Months Ended
Jun. 13, 2022
USD ($)
shares
Jun. 30, 2022
USD ($)
vote
$ / shares
shares
Jun. 30, 2021
USD ($)
Jun. 30, 2022
USD ($)
vote
installment
$ / shares
shares
Jun. 30, 2021
USD ($)
Dec. 31, 2021
$ / shares
shares
Feb. 12, 2019
shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Redemption of Series C preferred stock $ 4,000 $ 4,001          
Preferred stock, including additional paid in capital, net of discount $ 10,300            
Impact of Series C preferred stock redemption   2,046 $ 0 $ 2,046 $ 0    
Preferred stock redemption premium   8,300   8,300      
Share based compensation cost   200 $ 100 400 $ 300    
Unrecognized compensation cost related to nonvested stock issuances   $ 1,000   $ 1,000      
Restricted stock units              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Number of annual installments | installment       4      
Vesting period       4 years      
Restricted stock units | Minimum              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Share-based compensation arrangement by share-based payment award, award vesting range, percentage       60.00%      
Restricted stock units | Maximum              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Share-based compensation arrangement by share-based payment award, award vesting range, percentage       120.00%      
Stock options              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Number of annual installments | installment       4      
Vesting period       4 years      
Omnibus incentive plan stock option expiration period       10 years      
Common Class B              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Common stock, par value (in dollars per share) | $ / shares   $ 0.01   $ 0.01   $ 0.01  
Common stock, number of votes per share | vote   15   15      
Common stock, shares issued (in shares) | shares   220   220   220  
Common Class A              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Common stock, par value (in dollars per share) | $ / shares   $ 0.01   $ 0.01   $ 0.01  
Common stock, number of votes per share | vote   1   1      
Redemption of Series C preferred stock (in shares) | shares 1,000            
Common stock, shares issued (in shares) | shares   9,298   9,298   8,102  
Common Class A | Two Thousand Nineteen Omnibus Incentive Plan              
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]              
Number of shares authorized (in shares) | shares             2,500
Common stock, shares issued (in shares) | shares   1,500   1,500