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NET INCOME PER SHARE | 9 Months Ended
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Sep. 30, 2017
Earnings Per Share [Abstract] |
NET INCOME PER SHARE | NET INCOME PER SHARE The following table sets forth the computation of basic and diluted net income per share (in millions, except per share amounts):
| Three months ended September 30, |  | Nine months ended September 30,
| 2017 |  | 2016 |  | 2017 |  | 2016
NUMERATOR: |  |  |  |  |  |  |
Net income | $ | 503 |  |  | $ | 388 |  |  | $ | 1,600 |  |  | $ | 1,722 |
Incremental income effect of interest on 5.25% convertible notes | — |  |  | 1 |  |  | — |  |  | 2 |
Net income after assumed conversion | $ | 503 |  |  | $ | 389 |  |  | $ | 1,600 |  |  | $ | 1,724 |
DENOMINATOR: |  |  |  |  |  |  |  |  |  |  |
Weighted-average shares outstanding, basic | 597 |  |  | 618 |  |  | 605 |  |  | 630 |
Dilutive effect of Employee stock options and restricted stock units | 1 |  |  | 1 |  |  | 1 |  |  | 2 |
Dilutive effect of 5.25% convertible notes | — |  |  | 6 |  |  | — |  |  | 6 |
Adjusted weighted-average shares outstanding, diluted | 598 |  |  | 625 |  |  | 606 |  |  | 638 |
NET INCOME PER SHARE: |  |  |  |  |  |  |  |  |  |  |
Basic | $ | 0.84 |  |  | $ | 0.63 |  |  | $ | 2.65 |  |  | $ | 2.73 |
Diluted | $ | 0.84 |  |  | $ | 0.62 |  |  | $ | 2.64 |  |  | $ | 2.70 |

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- Definition The entire disclosure for earnings per share. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -URI http://asc.fasb.org/topic&trid=2144383 + Details
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