v3.8.0.1

Organization and Summary of Significant Accounting Policies - Narrative - Recently Adopted Accounting Policies (Details) - USD ($) $ in Millions | 12 Months Ended
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Dec. 31, 2017 | Jan. 01, 2017 | Jan. 03, 2016
Accounting Policies [Abstract] |  |  |
Excess tax benefits from share-based compensation not yet recognized recorded in retained earnings | $ 45 |  |
Excess tax benefits from share-based compensation recorded in provision for income taxes | $ 52 |  |
Excess tax benefits from share-based compensation recorded in operating activities |  | $ 91 | $ 127

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- Definition Share-Based Compensation Arrangement By Share-Based Payment Award, Tax Benefit Not Yet Recognized + References No definition available. + Details
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- References No definition available. + Details
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- Definition Amount of cash outflow for realized tax benefit related to deductible compensation cost reported on the entity's tax return for equity instruments in excess of the compensation cost for those instruments recognized for financial reporting purposes. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 20 -Section 55 -Paragraph 24 -URI http://asc.fasb.org/extlink&oid=96864182&loc=d3e11374-113907 + Details
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- Definition The aggregate cash inflow comprised of the amount received from (a) employees to acquire the entity's shares under incentive awards, including stock option exercises and restricted stock arrangements, and (b) the excess tax benefit arising from such transactions. + References No definition available. + Details
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