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Incentive Compensation Plan Incentive Compensation Plan - Restricted Stock Awards Estimated to be Granted on a Performance Award (Details) - shares |  |  |  |  |  | 1 Months Ended
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Feb. 18, 2016 | Dec. 30, 2015 | Jan. 26, 2015 | Jan. 27, 2014 | Jan. 28, 2013 | Feb. 24, 2012 | Jan. 17, 2011
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |
Share Based Compensation Arrangement By Share Based Payment Award Percentage Of Target Award Participants Earn | 40.00% |  | 40.00% | 40.00% | 40.00% | 40.00% | 40.00%
Performance Shares Awards As Percentage Of Target | 100.00% |  | 100.00% | 100.00% | 100.00% | 100.00% | 100.00%
Percentage Of Target Award Opportunities Maximum In Certain Cases | 200.00% |  | 200.00% | 200.00% | 200.00% | 200.00% | 200.00%
Vesting period of restricted stock | 0 years | 0 years | 0 years | 0 years | 1 year | 1 year | 1 year
Performance Based Stock Awards Vesting Period | 3 years | 5 years | 3 years | 3 years | 3 years | 3 years | 3 years
Restricted Stock [Member] | Executive [Member] |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |
Common stock issued to executive | 160,650,000 | 60,000,000 | 125,000,000 | 125,000,000 | 128,611,000 | 68,000,000 | 54,166,000

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- Definition Performance Shares Awards As Percentage Of Target + References No definition available. + Details
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- Definition Share Based Compensation Arrangement By Share Based Payment Award Percentage Of Target Award Participants Earn + References No definition available. + Details
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- Definition Period which an employee's right to exercise an award is no longer contingent on satisfaction of either a service condition, market condition or a performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + 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 (a)(1) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Definition Number of share instruments newly issued under a share-based compensation plan. + 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=6415400&loc=d3e5070-113901 + Details
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