XML 51 R38.htm IDEA: XBRL DOCUMENT v3.22.0.1
Restructuring Activities and COVID-19 Update (Tables)
12 Months Ended
Dec. 31, 2021
Restructuring and Related Activities [Abstract]  
Summary of restructuring costs
 
    
December 31, 2020
 
    
Severance
    
Lease
Termination
    
Total
 
Sales and marketing
   $ 1.5      $ 4.3      $ 5.8  
Operations and support
     2.9        —          2.9  
Research and development
     0.7        —          0.7  
General and administrative
     0.9        —          0.9  
    
 
 
    
 
 
    
 
 
 
Total
   $ 6.0      $ 4.3      $ 10.3