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SHAREHOLDERS' EQUITY AND LONG-TERM INCENTIVE COMPENSATION (Details 2) - USD ($) shares in Thousands, $ in Millions |  |  | 3 Months Ended | 9 Months Ended
--- | --- | --- | --- | ---
May 24, 2016 | Mar. 02, 2016 | Oct. 01, 2016 | Sep. 26, 2015 | Oct. 01, 2016 | Sep. 26, 2015
Performance Shares |  |  |  |  |  |
Stock-based Compensation |  |  |  |  |  |
Period over which the fair value of awards are amortized |  | 3 years |  |  |  |
Employee Stock Option and Restricted Stock Units |  |  |  |  |  |
Stock-based Compensation |  |  |  |  |  |
Period over which the fair value of awards are amortized |  | 3 years |  |  |  |
Long Term Cash Awards |  |  |  |  |  |
Stock-based Compensation |  |  |  |  |  |
Period over which the fair value of awards are amortized |  | 3 years |  |  |  |
Restricted Stock Units (RSUs) | Director |  |  |  |  |  |
Stock-based Compensation |  |  |  |  |  |
RSU's granted to non-employee directors (in shares) | 49 |  |  |  |  |
Restricted stock shares, restricted stock units, and stock options |  |  |  |  |  |
Stock-based Compensation |  |  |  |  |  |
Compensation expense |  |  | $ 4.2 | $ 5.5 | $ 10.5 | $ 30.5
Related tax benefit |  |  | $ 1.6 | $ 2.1 | $ 4.0 | $ 11.4

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- Definition Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 14.F) -URI http://asc.fasb.org/extlink&oid=27013229&loc=d3e301413-122809 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5047-113901 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1)(i) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition The total recognized tax benefit related to compensation cost for equity-based payment arrangements recognized in income during the period. + 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 (h)(1)(i) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + 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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