Annual report pursuant to Section 13 and 15(d)

Income Tax - Net Operating Loss and Credit Carryforwards, Uncertain Tax Positions (Details)

v3.22.4
Income Tax - Net Operating Loss and Credit Carryforwards, Uncertain Tax Positions (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Income Tax Contingency [Line Items]    
Interest and penalties $ 3.4 $ 2.4
Unrecognized tax benefits that would impact the effective tax rate 3.3 2.2
Reversal of unrecognized tax benefits in subsequent period 0.0 $ 0.0
Meetrics GmbH    
Income Tax Contingency [Line Items]    
Net operating loss carryforwards 3.6  
Domestic    
Income Tax Contingency [Line Items]    
Net operating loss carryforwards 10.0  
Net operating loss carryforwards subject to expiration 11.0  
Domestic | Open Slate    
Income Tax Contingency [Line Items]    
Net operating loss carryforwards 8.1  
State    
Income Tax Contingency [Line Items]    
Net operating loss carryforwards 14.0  
Net operating loss carryforwards subject to expiration 26.1  
State | Open Slate    
Income Tax Contingency [Line Items]    
Net operating loss carryforwards $ 9.1