v3.25.3
Fair Value - Narrative (Q2) (Details)
$ in Thousands
6 Months Ended
Jan. 01, 2025
USD ($)
Jun. 30, 2025
USD ($)
Jun. 30, 2024
USD ($)
May 15, 2025
Apr. 14, 2025
USD ($)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]          
Conversion of AFX available-for-sale term loan into equity method investments   $ 8,757 $ 0    
Debt Yield          
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]          
Embedded derivative liability - Convertible Debentures, measurement input   0.406   0.426 0.445
2025 WTI Warrants          
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]          
Cash amount warrants may be exchanged for         $ 3,000
Warrant term         10 years
2025 WTI Warrants | Stock price          
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]          
WTI warrants, measurement input         3.65
2025 WTI Warrants | Volatility          
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]          
WTI warrants, measurement input         0.57
2025 WTI Warrants | Credit spread          
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]          
WTI warrants, measurement input         0.277
AeroFlexx, LLC          
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]          
Conversion of AFX available-for-sale term loan into equity method investments $ 7,250