v3.25.1
Business Overview and Basis of Presentation - Summary of Effect of Restatement on Predecessor's Previously Reported Consolidated Statements of Cash Flows (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended 9 Months Ended 12 Months Ended
Dec. 02, 2024
Sep. 30, 2024
Jun. 30, 2024
Mar. 31, 2024
Dec. 31, 2023
Sep. 30, 2023
Jun. 30, 2023
Mar. 31, 2023
Jun. 30, 2024
Jun. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Operating activities:                              
Net income (loss)       $ (19,509)       $ 34,999 $ (59,712) $ (58,129) $ (77,142) $ (77,187) $ (116,863) $ (57,777) $ (4,285)
Adjustments to reconcile net income (loss) to net cash provided by operating activities:                              
Amortization       10,938       10,443 22,275 20,920 33,441 31,485 48,610 42,203 21,545
Provision for bad debt                         996 (893) (656)
Impairment of goodwill             $ 139,645     139,645   139,645 66,235 139,645 0
Deferred tax provision       (8,238)       (6,238) (7,350) (13,004) (12,392) (17,072) (16,306) (13,500) (21,115)
Remeasurement of contingent consideration   $ (1,900) $ 2,100 2,064 $ (27,244) $ 5,800 (53,300) (49,200) 4,164 (102,500) 2,264 (96,700) (22,436) (123,944) 8,000
Net foreign exchange (gain)/loss       (54)       354 (79) 922 793 588 (5,235) 1,059 28
Change in assets and liabilities:                              
Accounts receivable       (3,644)       8,435 (2,167) 2,653 3,096 3,936 (2,817) 7,533 209
Prepaid expenses and other current assets       (615)         (523)   (3,466)   (6,576) 2,296 (3,560)
Related party receivables                 (429)   (1,139)   336 (2,248) (148)
Income taxes payable       361       2,016 223 2,057 1,479 2,834 7,949 3,122 1,767
Accrued expenses and other current liabilities       (2,955)         (691)   (273)   4,760 (1,215) (6,728)
Contract liabilities                           (8,366) (3,464)
Other liabilities       122       261 515 637 570 194 (1,400) 219 2,671
Related party payables                       18,177 (29,001) 0 29,575
Net cash provided by (used in) operating activities $ 64,900     (1,753)       3,941 (31,067) 18,769 (35,647) 4,913 (64,854) (12,505) 28,060
Investing activities:                              
Net cash used in investing activities                         (79,363) (57,190) (354,697)
Financing activities:                              
Contingent consideration settlement                         (3,980)   (2,760)
Cash pool arrangements with Parent       6,456       (7,698) 17,506 (15,549) 27,338 (1,493) 23,950 43,749 (9,949)
Net transfers (to) from parent       (4,055)         18,687   27,866   38,302 29,679 136,114
Net cash provided by financing activities       2,401       (3,522) 32,213 (16,555) 51,011 53,489 409,633 73,428 330,315
Supplemental disclosure of cash flow information:                              
Cash paid by Parent for taxes                         $ 1,633 3,039 4,293
As Reported [Member]                              
Operating activities:                              
Net income (loss)       (20,481)       76,482 (55,316) (50,854) (70,973) (60,861)   (52,280) 3,318
Adjustments to reconcile net income (loss) to net cash provided by operating activities:                              
Amortization       8,064       7,543 16,528 15,119 24,817 22,827   30,774 15,838
Provision for bad debt                             (1,113)
Impairment of goodwill             130,132     130,132   130,132   130,132  
Deferred tax provision       (2,955)       (5,122) (2,860) (6,219) (6,542) (7,079)   (5,777) (15,138)
Remeasurement of contingent consideration   (300) 1,400 1,263 (11,743) (2,400) (12,100) (86,410) 2,663 (98,510) 2,363 (100,910)   (112,653) 4,537
Net foreign exchange (gain)/loss       0       0 0 0 0 0   0 0
Change in assets and liabilities:                              
Accounts receivable       (4,791)       8,214 (3,356) 2,311 1,994 3,305   8,211 421
Prepaid expenses and other current assets       191         (621)   (3,564)       (2,656)
Related party receivables                 475   (235)       (1,052)
Income taxes payable       0       0 0 0 0 0   0 0
Accrued expenses and other current liabilities       (3,385)         (1,281)   (730)     (1,350) (14,415)
Contract liabilities                           (8,880) 4,358
Other liabilities       (241)       21 (218) 153 (329) (568)   (625) 118
Related party payables                       18,073   (104)  
Net cash provided by (used in) operating activities       (1,553)       3,599 (30,239) 17,700 (35,004) 3,932   (14,036) 28,012
Investing activities:                              
Payment of contingent consideration                             (2,760)
Net cash used in investing activities                             (357,457)
Financing activities:                              
Cash pool arrangements with Parent       5,741       (7,356) 16,742 (14,480) 27,402 (512)   45,333 (9,813)
Net transfers (to) from parent       (3,540)         18,623   27,159     29,626 136,026
Net cash provided by financing activities       2,201       (3,180) 31,385 (15,486) 50,368 54,470   74,959 333,123
Supplemental disclosure of cash flow information:                              
Cash paid by Parent for taxes                           3,173 5,989
Adjustment [Member]                              
Operating activities:                              
Net income (loss)       972       (41,483) (4,396) (7,275) (6,169) (16,326)   (5,497) (7,603)
Adjustments to reconcile net income (loss) to net cash provided by operating activities:                              
Amortization       2,874       2,900 5,747 5,801 8,624 8,658   11,429 5,707
Provision for bad debt                             457
Impairment of goodwill             9,513     9,513   9,513   9,513  
Deferred tax provision       (5,283)       (1,116) (4,490) (6,785) (5,850) (9,993)   (7,723) (5,977)
Remeasurement of contingent consideration   $ (1,600) $ 700 801 $ (15,501) $ 8,200 $ (41,200) 37,210 1,501 (3,990) (99) 4,210   (11,291) 3,463
Net foreign exchange (gain)/loss       (54)       354 (79) 922 793 588   1,059 28
Change in assets and liabilities:                              
Accounts receivable       1,147       221 1,189 342 1,102 631   (678) (212)
Prepaid expenses and other current assets       (806)         98   98       (904)
Related party receivables                 (904)   (904)       904
Income taxes payable       361       2,016 223 2,057 1,479 2,834   3,122 1,767
Accrued expenses and other current liabilities       430         590   457     135 7,687
Contract liabilities                           514 (7,822)
Other liabilities       363       240 733 484 899 762   844 2,553
Related party payables                       104   104  
Net cash provided by (used in) operating activities       (200)       342 (828) 1,069 (643) 981   1,531 48
Investing activities:                              
Payment of contingent consideration                             2,760
Net cash used in investing activities                             2,760
Financing activities:                              
Contingent consideration settlement                             (2,760)
Cash pool arrangements with Parent       715       (342) 764 (1,069) (64) (981)   (1,584) (136)
Net transfers (to) from parent       (515)         64   707     53 88
Net cash provided by financing activities       $ 200       $ (342) $ 828 $ (1,069) $ 643 $ (981)   (1,531) (2,808)
Supplemental disclosure of cash flow information:                              
Cash paid by Parent for taxes                           $ (134) $ (1,696)