v3.26.1
SEGMENT AND GEOGRAPHIC INFORMATION - Schedule of Financial Information for Each Reportable Segment (Details)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2026
USD ($)
Jun. 30, 2025
USD ($)
Jun. 30, 2026
USD ($)
Jun. 30, 2025
USD ($)
Segment Reporting [Line Items]        
Revenue $ 298.6 $ 187.1 $ 494.3 $ 366.4
Gross profit 173.4 102.7 282.0 200.6
Amortization expense for intangible assets 16.1 2.5 18.0 4.6
Cost of revenue $ 125.2 $ 84.4 $ 212.3 $ 165.8
Segment Reconciling Items        
Segment Reporting [Line Items]        
Segment gross profit margin 0.581 0.549 0.571 0.547
Platform operation, customer support, and maintenance costs $ 22.6 $ 9.6 $ 34.9 $ 19.8
Stock-based compensation expense 1.0 0.6 1.6 1.3
Segment Reconciling Items | Amortization of internal-use software        
Segment Reporting [Line Items]        
Amortization expense for intangible assets 5.7 4.7 11.0 9.4
Segment Reconciling Items | Amortization of intangible assets        
Segment Reporting [Line Items]        
Amortization expense for intangible assets 11.5 2.5 13.4 4.6
Enterprise        
Segment Reporting [Line Items]        
Revenue 140.0 64.3 206.2 126.0
Enterprise | Operating Segments        
Segment Reporting [Line Items]        
Revenue 140.0 64.3 206.2 126.0
Segment content costs 29.0 19.5 48.3 38.0
Gross profit $ 111.0 $ 44.8 $ 157.9 $ 88.0
Segment gross profit margin 0.793 0.697 0.766 0.698
Consumer        
Segment Reporting [Line Items]        
Revenue $ 158.6 $ 122.8 $ 288.1 $ 240.4
Consumer | Operating Segments        
Segment Reporting [Line Items]        
Revenue 158.6 122.8 288.1 240.4
Segment content costs 55.4 47.5 103.1 92.7
Gross profit $ 103.2 $ 75.3 $ 185.0 $ 147.7
Segment gross profit margin 0.651 0.613 0.642 0.614
Reportable Segment | Operating Segments        
Segment Reporting [Line Items]        
Revenue $ 298.6 $ 187.1 $ 494.3 $ 366.4
Segment content costs 84.4 67.0 151.4 130.7
Gross profit $ 214.2 $ 120.1 $ 342.9 $ 235.7
Segment gross profit margin 0.717 0.642 0.694 0.643