v3.8.0.1

Stockholders' Equity (Tables) | 12 Months Ended
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Dec. 31, 2017
Equity [Abstract] |
Summary of Restricted Stock Activity and Related Information, Restricted Stock | A summary of restricted stock activity and related information from December 28, 2014 through December 31, 2017 is as follows (in thousands, except per share amounts):
| Restricted Stock Units (RSU) |  | Performance Stock Units (PSU)(1) |  | Weighted-Average Grant- Date Fair Value per Share
|  |  | RSU |  | PSU
Outstanding at December 28, 2014 | 2,841 |  |  | 1,257 |  |  | $ | 92.35 |  |  | $ | 96.21 |
Awarded | 756 |  |  | 194 |  |  | $ | 184.10 |  |  | $ | 183.29 |
Vested | (1,138 | ) |  | (741 | ) |  | $ | 75.29 |  |  | $ | 60.80 |
Cancelled | (253 | ) |  | (127 | ) |  | $ | 99.50 |  |  | $ | 99.30 |
Outstanding at January 3, 2016 | 2,206 |  |  | 583 |  |  | $ | 131.80 |  |  | $ | 169.41 |
Awarded | 1,245 |  |  | 172 |  |  | $ | 132.47 |  |  | $ | 113.56 |
Vested | (928 | ) |  | (199 | ) |  | $ | 105.49 |  |  | $ | 148.99 |
Cancelled | (230 | ) |  | (96 | ) |  | $ | 139.74 |  |  | $ | 163.05 |
Outstanding at January 1, 2017 | 2,293 |  |  | 460 |  |  | $ | 141.80 |  |  | $ | 158.66 |
Awarded | 879 |  |  | 238 |  |  | $ | 207.38 |  |  | $ | 191.53 |
Vested | (861 | ) |  | (92 | ) |  | $ | 131.62 |  |  | $ | 189.09 |
Cancelled | (226 | ) |  | (64 | ) |  | $ | 149.03 |  |  | $ | 173.83 |
Outstanding at December 31, 2017 | 2,085 |  |  | 542 |  |  | $ | 172.92 |  |  | $ | 166.15 |
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(1) | The number of units reflect the estimated number of shares to be issued at the end of the performance period.
Summary of Restricted Stock Activity and Related Information, Performance Units | A summary of restricted stock activity and related information from December 28, 2014 through December 31, 2017 is as follows (in thousands, except per share amounts):
| Restricted Stock Units (RSU) |  | Performance Stock Units (PSU)(1) |  | Weighted-Average Grant- Date Fair Value per Share
|  |  | RSU |  | PSU
Outstanding at December 28, 2014 | 2,841 |  |  | 1,257 |  |  | $ | 92.35 |  |  | $ | 96.21 |
Awarded | 756 |  |  | 194 |  |  | $ | 184.10 |  |  | $ | 183.29 |
Vested | (1,138 | ) |  | (741 | ) |  | $ | 75.29 |  |  | $ | 60.80 |
Cancelled | (253 | ) |  | (127 | ) |  | $ | 99.50 |  |  | $ | 99.30 |
Outstanding at January 3, 2016 | 2,206 |  |  | 583 |  |  | $ | 131.80 |  |  | $ | 169.41 |
Awarded | 1,245 |  |  | 172 |  |  | $ | 132.47 |  |  | $ | 113.56 |
Vested | (928 | ) |  | (199 | ) |  | $ | 105.49 |  |  | $ | 148.99 |
Cancelled | (230 | ) |  | (96 | ) |  | $ | 139.74 |  |  | $ | 163.05 |
Outstanding at January 1, 2017 | 2,293 |  |  | 460 |  |  | $ | 141.80 |  |  | $ | 158.66 |
Awarded | 879 |  |  | 238 |  |  | $ | 207.38 |  |  | $ | 191.53 |
Vested | (861 | ) |  | (92 | ) |  | $ | 131.62 |  |  | $ | 189.09 |
Cancelled | (226 | ) |  | (64 | ) |  | $ | 149.03 |  |  | $ | 173.83 |
Outstanding at December 31, 2017 | 2,085 |  |  | 542 |  |  | $ | 172.92 |  |  | $ | 166.15 |
______________________________________
(1) | The number of units reflect the estimated number of shares to be issued at the end of the performance period.
Summary of Pre-tax Intrinsic Values of Vested Restricted Stock | Pre-tax intrinsic values and fair value of vested restricted stock are as follows (in millions):
| Years Ended
| December 31, 2017 |  | January 1, 2017 |  | January 3, 2016
Pre-tax intrinsic value of outstanding restricted stock: |  |  |  |  |
RSU | $ | 456 |  |  | $ | 294 |  |  | $ | 423 |
PSU | $ | 118 |  |  | $ | 59 |  |  | $ | 112 |
Fair value of restricted stock vested: |  |  |  |  |
RSU | $ | 113 |  |  | $ | 98 |  |  | $ | 86 |
PSU | $ | 17 |  |  | $ | 30 |  |  | $ | 45 |
Summary of Total Fair Value of Vested Restricted Stock | Pre-tax intrinsic values and fair value of vested restricted stock are as follows (in millions):
| Years Ended
| December 31, 2017 |  | January 1, 2017 |  | January 3, 2016
Pre-tax intrinsic value of outstanding restricted stock: |  |  |  |  |
RSU | $ | 456 |  |  | $ | 294 |  |  | $ | 423 |
PSU | $ | 118 |  |  | $ | 59 |  |  | $ | 112 |
Fair value of restricted stock vested: |  |  |  |  |
RSU | $ | 113 |  |  | $ | 98 |  |  | $ | 86 |
PSU | $ | 17 |  |  | $ | 30 |  |  | $ | 45 |
Summary of Stock Option Activity Under all Stock Option Plans | Stock option activity from December 28, 2014 through December 31, 2017 is as follows:
| Options (in thousands) |  | Weighted- Average Exercise Price
Outstanding at December 28, 2014 | 3,211 |  |  | $ | 34.74 |
Exercised | (1,529 | ) |  | $ | 28.54 |
Cancelled | (83 | ) |  | $ | 10.31 |
Outstanding at January 3, 2016 | 1,599 |  |  | $ | 41.95 |
Exercised | (552 | ) |  | $ | 29.41 |
Cancelled | (2 | ) |  | $ | 46.35 |
Outstanding at January 1, 2017 | 1,045 |  |  | $ | 48.56 |
Exercised | (723 | ) |  | $ | 49.31 |
Outstanding and exercisable at December 31, 2017 | 322 |  |  | $ | 46.93 |

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- Definition Tabular disclosure of components of a stock option or other award plan under which equity-based compensation is awarded to employees, typically comprised of the amount of unearned compensation (deferred compensation cost), compensation expense, and changes in the quantity and fair value of the shares (or other type of equity) granted, exercised, forfeited, and issued and outstanding pertaining to that plan. Disclosure may also include nature and general terms of such arrangements that existed during the period and potential effects of those arrangements on shareholders, effect of compensation cost arising from equity-based payment arrangements on the income statement, method of estimating the fair value of the goods or services received, or the fair value of the equity instruments granted, during the period, cash flow effects resulting from equity-based payment arrangements and, for registrants that accelerate vesting of out of the money share options, reasons for the decision to accelerate. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5047-113901 + Details
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- Definition Tabular disclosure of number, weighted-average exercise price or conversion ratio, aggregate intrinsic value, and weighted-average remaining contractual term for outstanding restricted stock units that are fully vested and expected to vest. Includes, but is not limited to, unvested restricted stock units for which requisite service period has not been rendered but that are expected to vest based on achievement of performance condition, if forfeitures are recognized when they occur. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e)(1) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 + Details
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- Definition Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 + Details
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- Definition Disclosure of the number and weighted-average grant date fair value for restricted stock and restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock and restricted stock units that were granted, vested, or forfeited during the year. + References No definition available. + Details
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- Definition Tabular disclosure of number and weighted-average grant date fair value for nonvested performance shares. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 + Details
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