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 9 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Sep. 30, 2020
Sep. 30, 2019
Earnings (Loss) Per Common Share        
Antidilutive securities 29 29 29 29
Basic WASO 417 417 417 426
Potentially dilutive shares 4 1 3 1
Diluted WASO 421 418 420 427