Net (loss) income per share - Anti-dilutive Shares Excluded From Computation (Details) - shares shares in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total	5,211	14,609	3,283	14,609
Restricted Stock Units (treasury stock)
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total	0	3,215	0	3,215
Public warrants (treasury stock)
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total	286	286	286	286
Class I Warrants
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total	1,153	1,153	1,153	1,153
Class II Warrants
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total	0	865	0	865
Convertible debentures (if-converted)
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total	0	1,912	0	1,912
Opco common units (if-converted)
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total	0	7,178	0	7,178
Market Condition PSUs (treasury stock)
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total	804	0	804	0
Stock Options (treasury stock)
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total	1,898	0	0	0
Consideration shares (treasury stock) \| DTR
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total	726	0	726	0
Consideration shares (treasury stock) \| Gyzer
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total	345	0	315	0