XML 92 R62.htm IDEA: XBRL DOCUMENT v3.20.1
Income Taxes Income Taxes (Narrative) (Details) - USD ($)
$ in Thousands
 3 Months Ended 12 Months Ended
Dec. 31, 2018
Dec. 31, 2019
Income Tax Disclosure [Abstract]    
Tax Cuts and Jobs Act, change in tax rate, income tax expense (benefit)   $ (18,400)
Net operating loss carryforward   6,700
Income Tax Contingency [Line Items]    
Tax Cuts and Jobs Act, change in tax rate, income tax expense (benefit)   (18,400)
Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions $ 547  
Income tax penalties and interest accrued $ 55  
Net operating loss carryforward   6,700
Tax Year 2017    
Income Tax Contingency [Line Items]    
Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions   168
Tax Year 2016    
Income Tax Contingency [Line Items]    
Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions   149
Tax Year 2015    
Income Tax Contingency [Line Items]    
Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions   $ 230