XML 79 R68.htm IDEA: XBRL DOCUMENT v3.20.2
Stock Transactions (Narrative) (Details)
6 Months Ended
Sep. 20, 2019
$ / shares
shares
Sep. 17, 2019
shares
Jul. 03, 2020
Vote
$ / shares
shares
Dec. 31, 2019
$ / shares
shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Common stock, shares authorized (in shares) 500,000,000   500,000,000.0 500,000,000.0
Common stock, par value (in USD per share) | $ / shares $ 0.01   $ 0.01 $ 0.01
Preferred shares authorized (in shares) 15,000,000   15,000,000.0 15,000,000.0
Common stock, shares outstanding (in shares)     159,300,000 158,700,000
Preferred shares issued (in shares)     0 0
Preferred shares outstanding (in shares)     0 0
Common stock voting rights (in votes per share) | Vote     1  
Entity        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Shares of common stock previously held by affiliate (in shares)   100    
Common stock, shares outstanding (in shares)   127,900,000    
IPO        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Issuance of stock (in shares) 30,800,000