XML 40 R29.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Earnings Per Common Share (Tables) | 6 Months Ended
--- | ---
Sep. 30, 2018
Earnings Per Share [Abstract] |
Schedule of computations for basic and diluted earnings per common share | The computations for basic and diluted earnings per common share are as follows:
| Quarter Ended September 30, |  | Six Months Ended September 30,
(In millions, except per share amounts) | 2018 |  | 2017 |  | 2018 |  | 2017
Income from continuing operations | $ | 552 |  |  | $ | 56 |  |  | $ | 471 |  |  | $ | 419 |
Net income attributable to noncontrolling interests | (54 | ) |  | (55 | ) |  | (112 | ) |  | (111 | )
Income from continuing operations attributable to McKesson | 498 |  |  | 1 |  |  | 359 |  |  | 308 |
Income from discontinued operations, net of tax | 1 |  |  | — |  |  | 2 |  |  | 2 |
Net income attributable to McKesson | $ | 499 |  |  | $ | 1 |  |  | $ | 361 |  |  | $ | 310 |
Weighted average common shares outstanding: |  |  |  |  |  |  |
Basic | 198 |  |  | 209 |  |  | 200 |  |  | 210 |
Effect of dilutive securities: |  |  |  |  |  |  |
Options to purchase common stock | — |  |  | — |  |  | — |  |  | — |
Restricted stock units | 1 |  |  | 1 |  |  | 1 |  |  | 1 |
Diluted | 199 |  |  | 210 |  |  | 201 |  |  | 211 |
Earnings per common share attributable to McKesson: (1) |  |  |  |  |  |  |
Diluted |  |  |  |  |  |  |
Continuing operations | $ | 2.51 |  |  | $ | 0.01 |  |  | $ | 1.79 |  |  | $ | 1.46 |
Discontinued operations | — |  |  | — |  |  | 0.01 |  |  | 0.01 |
Total | $ | 2.51 |  |  | $ | 0.01 |  |  | $ | 1.80 |  |  | $ | 1.47 |
Basic |  |  |  |  |  |  |
Continuing operations | $ | 2.52 |  |  | $ | 0.01 |  |  | $ | 1.80 |  |  | $ | 1.47 |
Discontinued operations | — |  |  | — |  |  | 0.01 |  |  | 0.01 |
Total | $ | 2.52 |  |  | $ | 0.01 |  |  | $ | 1.81 |  |  | $ | 1.48 |
(1) | Certain computations may reflect rounding adjustments.

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 Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
Name: | us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration