XML 59 R38.htm IDEA: XBRL DOCUMENT v3.20.2
Share Repurchase Programs and Cash Dividends (Details) - USD ($)
$ / shares in Units, $ in Millions
1 Months Ended 3 Months Ended 9 Months Ended
Feb. 19, 2020
Jan. 31, 2020
Sep. 30, 2020
Mar. 31, 2020
Sep. 30, 2019
Jun. 30, 2019
Mar. 31, 2019
Sep. 30, 2020
Sep. 30, 2019
Equity [Abstract]                  
Stock repurchased (in shares)       6,378,025 7,275,610   16,947,393 6,400,000  
Aggregate stock repurchase price       $ 145 $ 201   $ 610 $ 145  
Average cost per share (in dollars per share)               $ 22.77  
Cash dividends declared per common share (in dollars per share)   $ 0.10 $ 0 $ 0.10 $ 0.10 $ 0.10 $ 0.10 $ 0.10 $ 0.30
Payment of dividends $ 43