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PENSION AND OTHER RETIREMENT PLANS Schedule of Qualified Pension Plan Assets by Major Asset Category (Details) - USD ($) $ in Millions | 12 Months Ended |
--- | --- | ---
Jan. 03, 2016 | Dec. 28, 2014
Defined Benefit Plan Disclosure [Line Items] |  |
Fair value of plan assets | $ 1,322.6 | $ 1,214.7
Cash and Cash Equivalents, Net of Unsettled Transactions |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Defined Benefit Plan, Target Plan Asset Allocations Range Minimum | 0.00% |
Defined Benefit Plan, Target Plan Asset Allocations Range Maximum | 4.00% |
Fair value of plan assets | $ 94.7 | 103.1
Equity Securities |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Defined Benefit Plan, Target Plan Asset Allocations Range Minimum | 30.00% |
Defined Benefit Plan, Target Plan Asset Allocations Range Maximum | 50.00% |
Fair value of plan assets | $ 502.0 | 459.4
Debt Securities |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Defined Benefit Plan, Target Plan Asset Allocations Range Minimum | 35.00% |
Defined Benefit Plan, Target Plan Asset Allocations Range Maximum | 55.00% |
Fair value of plan assets | $ 627.9 | 555.4
Alternative Assets [Member] |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Defined Benefit Plan, Target Plan Asset Allocations Range Minimum | 5.00% |
Defined Benefit Plan, Target Plan Asset Allocations Range Maximum | 20.00% |
Fair value of plan assets | $ 98.0 | 96.8
Successor |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Fair value of plan assets | $ 1,322.6 | $ 1,214.7

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- Definition Assets, usually stocks, bonds, and other investments, that have been segregated and restricted (usually in a trust) to provide benefits, at their fair value as of the measurement date. Plan assets include amounts contributed by the employer (and by employees for a contributory plan) and amounts earned from investing the contributions, less benefits paid. If a plan has liabilities other than for benefits, those non-benefit obligations may be considered as reductions of plan assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 30 -Section 35 -Paragraph 50 -URI http://asc.fasb.org/extlink&oid=49178875&loc=d3e12355-114930 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=58740216&loc=d3e1928-114920 + Details
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- Definition Target allocation maximum percentage of investments of this type to total plan assets presented on a weighted average basis. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 5 -Subparagraph (c)(i) -URI http://asc.fasb.org/extlink&oid=58740216&loc=d3e2446-114920 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (d)(i) -URI http://asc.fasb.org/extlink&oid=58740216&loc=d3e1928-114920 + Details
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