v3.25.1
Consolidated Statements of Shareholders' Equity (Deficit) / Members' Equity (Deficit) and Temporary Equity (Parenthetical) - USD ($)
$ in Thousands
 3 Months Ended 12 Months Ended
Dec. 31, 2023
Mar. 31, 2025
Mar. 31, 2024
Dec. 31, 2024
Dec. 31, 2023
Dec. 27, 2023
Statement of Stockholders' Equity [Abstract]            
Controlling Interests $ 299 $ (5,449) $ (5,841) $ (21,074) $ (46,835) $ (47,134)
Noncontrolling Interests (92) (40) (5,450) (7,037) (8,983) (8,891)
Net loss attributable to redeemable noncontrolling interest (1,080) 17,558 21,699 73,384 (1,080) 0
Net loss $ 1,287 $ (23,047) $ (32,990) $ (101,495) $ (54,738) $ (56,025)