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BASIS OF PRESENTATION (Details) (USD $) In Millions, unless otherwise specified | 0 Months Ended | 3 Months Ended
--- | --- | ---
Jan. 07, 2014 | Mar. 29, 2014 | Mar. 30, 2013
BASIS OF PRESENTATION |  |  |
Length of second and third quarter |  | 91 days |
Investment in joint venture under equity method investment |  |  |
Gain on sale of interest in joint venture |  | $ 491.2 |
Equity earnings related to investment |  |  | 9.1
EGS Electrical Group, LLC and Subsidiaries ("EGS") |  |  |
Investment in joint venture under equity method investment |  |  |
Percentage of interest held in joint venture sold | 44.50% |  |
Cash proceeds from sale of interest in joint venture | 574.1 |  |
Gain on sale of interest in joint venture |  | 491.2 |
Lag period for accounting of equity method investment prior to sale | 3 months |  |
Equity earnings related to investment |  | $ 0 | $ 9.2

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- Definition This item represents the entity's proportionate share for the period of the net income (loss) of its investee (such as unconsolidated subsidiaries and joint ventures) to which the equity method of accounting is applied. This item includes income or expense related to stock-based compensation based on the investor's grant of stock to employees of an equity method investee. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 9 -Article 5 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=16385135&loc=d3e33749-111570 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.12) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Paragraph 11 -Article 7 + Details
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