v3.24.4
Income Taxes - Schedule of Unrecognized Tax Benefits (FY) (Details)
$ in Thousands
12 Months Ended
Dec. 31, 2023
USD ($)
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]  
Beginning balance $ 1,712
Increases related to prior tax positions (29)
Increases related to current tax positions 96
Ending balance $ 1,779