XML 89 R69.htm IDEA: XBRL DOCUMENT v3.20.4
Income Taxes - Narrative (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2021
Operating Loss Carryforwards [Line Items]        
Net operating loss carryforwards     $ 242,200  
Income tax receivable $ 0 $ 17,607 84,400  
Uncertain tax benefits that, if recognized, would affect effective tax rate 2,600 3,600    
Recognized interest and penalties expense (benefit) related to unrecognized tax benefits (100) 200 100  
Accrued interest and penalties 200 400    
Income Tax Expense (Benefit), CARES Act 34,200      
Vive        
Operating Loss Carryforwards [Line Items]        
Net operating loss carryforwards   $ 5,200 $ 5,400  
Income tax receivable 1,800      
Income Tax Expense (Benefit), CARES Act 1,400      
Forecast | Vive        
Operating Loss Carryforwards [Line Items]        
Income tax receivable       $ 1,800
State Tax        
Operating Loss Carryforwards [Line Items]        
Net operating loss carryforwards 7,300      
Tax credit carryforward $ 1,800