XML 38 R13.htm IDEA: XBRL DOCUMENT
v3.20.1

Computation of Earnings Per Share | 9 Months Ended
--- | ---
Feb. 29, 2020
Earnings Per Share [Abstract] |
Computation of Earnings Per Share | (4) Computation of Earnings Per Share The calculation of basic and diluted earnings per common share for the periods ended February 29, 2020 and February 28, 2019 was as follows (in millions, except per share amounts):
|  | Three Months Ended |  |  | Nine Months Ended |
|  | 2020 |  |  | 2019 |  |  | 2020 |  |  | 2019 |
Basic earnings per common share: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net earnings allocable to common shares(1) |  | $ | 314 |  |  | $ | 738 |  |  | $ | 1,617 |  |  | $ | 2,506 |
Weighted-average common shares |  |  | 261 |  |  |  | 261 |  |  |  | 261 |  |  |  | 262 |
Basic earnings per common share |  | $ | 1.21 |  |  | $ | 2.83 |  |  | $ | 6.21 |  |  | $ | 9.55 |
Diluted earnings per common share: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net earnings allocable to common shares(1) |  | $ | 314 |  |  | $ | 738 |  |  | $ | 1,617 |  |  | $ | 2,506 |
Weighted-average common shares |  |  | 261 |  |  |  | 261 |  |  |  | 261 |  |  |  | 262 |
Dilutive effect of share-based awards |  |  | 1 |  |  |  | 2 |  |  |  | 1 |  |  |  | 4 |
Weighted-average diluted shares |  |  | 262 |  |  |  | 263 |  |  |  | 262 |  |  |  | 266 |
Diluted earnings per common share |  | $ | 1.20 |  |  | $ | 2.80 |  |  | $ | 6.17 |  |  | $ | 9.41 |
Anti-dilutive options excluded from diluted earnings per common share |  |  | 11.7 |  |  |  | 7.2 |  |  |  | 11.2 |  |  |  | 5.0 |
| (1) | Net earnings available to participating securities were immaterial in all 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://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -URI http://asc.fasb.org/topic&trid=2144383 + Details
Name: | us-gaap_EarningsPerShareTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration