Annual report pursuant to Section 13 and 15(d)

Basis of Presentation and Significant Accounting Policies - Income Taxes and EPS (Details)

v3.20.1
Basis of Presentation and Significant Accounting Policies - Income Taxes and EPS (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Accounting Policies    
Income tax penalties or interest charged $ 0.0  
Dividends declared $ 0.0 $ 0.0