Quarterly report pursuant to Section 13 or 15(d)

Earnings (Loss) Per Common Share - Earnings Per Share Basic and Diluted (Details)

v3.20.2
Earnings (Loss) Per Common Share - Earnings Per Share Basic and Diluted (Details) - shares
shares in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Jun. 30, 2020
Jun. 30, 2019
Earnings (Loss) Per Common Share        
Antidilutive securities 22 27 22 27
Basic WASO 417 428 416 431
Potentially dilutive shares 1   2  
Diluted WASO 418 428 418 431