v3.26.1
Condensed Consolidated Statements of Changes in Stockholders’ Equity (Deficit) - USD ($)
shares in Thousands, $ in Thousands
Total
Class A Common Stock
Class B Common Stock
Common Stock
Class A Common Stock
Common Stock
Class B Common Stock
Treasury Stock
Class A Common Stock
Additional Paid-In Capital
Accumulated Deficit
Accumulated Other Comprehensive Income (Loss)
Non-Controlling Interest
Beginning balance (in shares) at Dec. 31, 2024       10,614 12,711          
Beginning balance at Dec. 31, 2024 $ 405,438     $ 1 $ 1 $ (4,150) $ 669,346 $ (423,208) $ (151) $ 163,599
Beginning balance (in shares) at Dec. 31, 2024           (322)        
Increase (Decrease) in Stockholders' Equity [Roll Forward]                    
Net income (loss) (9,786)             (4,408)   (5,378)
Issuance of Class A common shares related to share-based compensation plans (in shares)       228            
Issuance of Class A common shares related to share-based compensation plans 1           1      
Share-based compensation expense 3,330           3,330      
Foreign currency translation adjustments (119)               (54) (65)
Class A common shares repurchased for employee tax withholdings (in shares)           (62)        
Class A common shares repurchased for employee tax withholdings (822)         $ (822)        
Dividends accumulated on Series A redeemable convertible preferred stock (956)           (956)      
Forfeitures of Time-Vesting Units (in shares)         0          
Redemption of LLC Interests (in shares)       88 (88)          
Redemption of LLC Interests 0           2,699     (2,699)
Ending balance (in shares) at Mar. 31, 2025       10,930 12,623          
Ending balance at Mar. 31, 2025 397,086     $ 1 $ 1 $ (4,972) 674,420 (427,616) (205) 155,457
Ending balance (in shares) at Mar. 31, 2025           (384)        
Beginning balance (in shares) at Dec. 31, 2025   16,191 12,621 16,984 12,621          
Beginning balance at Dec. 31, 2025 (62,205)     $ 1 $ 1 $ (9,371) 727,635 (680,334) (59) (100,078)
Beginning balance (in shares) at Dec. 31, 2025   (793)       (793)        
Increase (Decrease) in Stockholders' Equity [Roll Forward]                    
Net income (loss) (66,136)             (37,171)   (28,965)
Issuance of Class A common shares related to share-based compensation plans (in shares)       49            
Issuance of Class A common shares in connection with credit agreement amendment (in shares)                  
Issuance of Class A common shares in connection with credit agreement amendment 0           0      
Share-based compensation expense 2,677           2,677      
Foreign currency translation adjustments 14               8 6
Class A common shares repurchased for employee tax withholdings (in shares)           (15)        
Class A common shares repurchased for employee tax withholdings (25)         $ (25)        
Dividends accumulated on Series A redeemable convertible preferred stock (1,024)           (1,024)      
Redemption of LLC Interests (in shares)       5 (5)          
Redemption of LLC Interests 0           (207)     207
Ending balance (in shares) at Mar. 31, 2026   16,230 12,616 17,038 12,616          
Ending balance at Mar. 31, 2026 $ (126,699)     $ 1 $ 1 $ (9,396) $ 729,081 $ (717,505) $ (51) $ (128,830)
Ending balance (in shares) at Mar. 31, 2026   (808)       (808)