Overview and Summary of Significant Accounting Policies - Goodwill and Intangible Assets (FY) (Details) |
Jun. 30, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Acquired technologies | ||
| Estimated Useful Lives for Class of Intangible Assets [Abstract] | ||
| Estimated useful lives for intangible assets | 5 years | 3 years |
| Customer relationships | ||
| Estimated Useful Lives for Class of Intangible Assets [Abstract] | ||
| Estimated useful lives for intangible assets | 13 years | |
| Trade names | ||
| Estimated Useful Lives for Class of Intangible Assets [Abstract] | ||
| Estimated useful lives for intangible assets | 5 years |