XML 22 R10.htm IDEA: XBRL DOCUMENT
v3.20.2

Earnings Per Common Share ("EPS") | 6 Months Ended
--- | ---
Jun. 30, 2020
Earnings Per Share [Abstract] |
Earnings Per Common Share (EPS) | Earnings Per Common Share (“EPS”)
|  | Quarter ended |  | Year to date
|  | 2020 |  | 2019 |  | 2020 |  | 2019
Net Income |  | $ | 206 |  |  | $ | 289 |  |  | $ | 289 |  |  | $ | 551 |
Weighted-average common shares outstanding (for basic calculation) |  | 303 |  |  | 307 |  |  | 302 |  |  | 307 |
Effect of dilutive share-based employee compensation |  | 4 |  |  | 7 |  |  | 5 |  |  | 7 |
Weighted-average common and dilutive potential common shares outstanding (for diluted calculation) |  | 307 |  |  | 314 |  |  | 307 |  |  | 314 |
Basic EPS |  | $ | 0.68 |  |  | $ | 0.94 |  |  | $ | 0.96 |  |  | $ | 1.79 |
Diluted EPS |  | $ | 0.67 |  |  | $ | 0.92 |  |  | $ | 0.94 |  |  | $ | 1.75 |
Unexercised employee stock options and stock appreciation rights (in millions) excluded from the diluted EPS computation(a) |  | 5.2 |  |  | 2.3 |  |  | 4.7 |  |  | 1.8 |
(a) These unexercised employee stock options and stock appreciation rights were not included in the computation of diluted EPS because to do so would have been antidilutive for the periods presented.

X
- References No definition available. + Details
Name: | us-gaap_EarningsPerShareAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for earnings per share. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=109243012&loc=SL65017193-207537 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -URI http://asc.fasb.org/topic&trid=2144383 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3630-109257 + Details
Name: | us-gaap_EarningsPerShareTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration