Annual report pursuant to Section 13 and 15(d)

Income Taxes - Carryforwards (Details)

v3.20.4
Income Taxes - Carryforwards (Details)
$ in Millions
Dec. 31, 2020
USD ($)
Income Taxes  
Tax credit carryforward after tax $ 214.6
Loss carryforward with no expiration 77.4
Operating loss carryforwards expected to be unutilized $ 12.9