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FAIR VALUE MEASUREMENT Assets Measured at Fair Value on a Nonrecurring Basis (Details) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Jan. 01, 2017 | Sep. 23, 2016 | Jun. 24, 2016 | Mar. 25, 2016 | Dec. 31, 2017 | Jan. 01, 2017 | Dec. 25, 2015
Fair Value Measurement [Line Items] |  |  |  |  |  |  |
Impairment loss |  |  |  |  | $ 0 | $ (65,869) | $ 0
Goodwill and intangible assets, fair value | $ 57,329 |  |  |  |  | 57,329 |
Goodwill and intangible asset impairment charge | 0 | $ 4,275 | $ 99,269 | $ 0 | $ 0 | 103,544 | $ 0
Quoted prices in active markets for identical assets (level 1) |  |  |  |  |  |  |
Fair Value Measurement [Line Items] |  |  |  |  |  |  |
Goodwill | 0 |  |  |  |  | 0 |
Significant other observable inputs (level 2) |  |  |  |  |  |  |
Fair Value Measurement [Line Items] |  |  |  |  |  |  |
Goodwill | 0 |  |  |  |  | 0 |
Significant unobservable inputs (level 3) |  |  |  |  |  |  |
Fair Value Measurement [Line Items] |  |  |  |  |  |  |
Goodwill | 42,629 |  |  |  |  | 42,629 |
Goodwill and intangible assets, fair value | 57,329 |  |  |  |  | 57,329 |
Total fair value |  |  |  |  |  |  |
Fair Value Measurement [Line Items] |  |  |  |  |  |  |
Goodwill | 42,629 |  |  |  |  | 42,629 |
Customer relationships |  |  |  |  |  |  |
Fair Value Measurement [Line Items] |  |  |  |  |  |  |
Impairment of intangible assets, finite-lived |  |  |  |  |  | (28,900) |
Customer relationships | Quoted prices in active markets for identical assets (level 1) |  |  |  |  |  |  |
Fair Value Measurement [Line Items] |  |  |  |  |  |  |
Customer relationships | 0 |  |  |  |  | 0 |
Customer relationships | Significant other observable inputs (level 2) |  |  |  |  |  |  |
Fair Value Measurement [Line Items] |  |  |  |  |  |  |
Customer relationships | 0 |  |  |  |  | 0 |
Customer relationships | Significant unobservable inputs (level 3) |  |  |  |  |  |  |
Fair Value Measurement [Line Items] |  |  |  |  |  |  |
Customer relationships | 11,100 |  |  |  |  | 11,100 |
Customer relationships | Total fair value |  |  |  |  |  |  |
Fair Value Measurement [Line Items] |  |  |  |  |  |  |
Customer relationships | 11,100 |  |  |  |  | 11,100 |
Trade name/trademarks |  |  |  |  |  |  |
Fair Value Measurement [Line Items] |  |  |  |  |  |  |
Impairment of intangible assets, indefinite-lived |  |  |  |  |  | (8,775) |
Trade name/trademarks | Trade name/trademarks | Quoted prices in active markets for identical assets (level 1) |  |  |  |  |  |  |
Fair Value Measurement [Line Items] |  |  |  |  |  |  |
Trade names/trademarks | 0 |  |  |  |  | 0 |
Trade name/trademarks | Trade name/trademarks | Significant other observable inputs (level 2) |  |  |  |  |  |  |
Fair Value Measurement [Line Items] |  |  |  |  |  |  |
Trade names/trademarks | 0 |  |  |  |  | 0 |
Trade name/trademarks | Trade name/trademarks | Significant unobservable inputs (level 3) |  |  |  |  |  |  |
Fair Value Measurement [Line Items] |  |  |  |  |  |  |
Trade names/trademarks | 3,600 |  |  |  |  | 3,600 |
Trade name/trademarks | Trade name/trademarks | Total fair value |  |  |  |  |  |  |
Fair Value Measurement [Line Items] |  |  |  |  |  |  |
Trade names/trademarks | $ 3,600 |  |  |  |  | $ 3,600 |

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- Definition Fair value portion of assets, excluding financial assets, that lack physical substance, having a limited useful life. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66048111&loc=d3e19190-110258 + Details
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