Fair Value Measurements (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 28, 2014
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Convertible note receivable		$ 2,000
Fair Value
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cost method investments	$ 20,868	18,238
Convertible note receivable	0	2,000
Fair Value \| Term Loan Facility
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt Facility	2,328,038	3,411,744
Fair Value \| Senior Notes
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt Facility	1,108,250	0
Fair Value \| Dreamcatcher Credit Facility
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt Facility	18,587	23,498
Carrying Amount
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cost method investments	20,868	18,238
Convertible note receivable	0	2,000
Carrying Amount \| Term Loan Facility
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt Facility	2,360,155	3,471,017
Carrying Amount \| Senior Notes
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt Facility	1,100,000	0
Carrying Amount \| Dreamcatcher Credit Facility
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Debt Facility	$ 18,868	$ 23,914

Fair value portion of investments accounted under the cost method.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 325
-SubTopic 20
-Section 25
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=29638263&loc=d3e39828-111592

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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

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- Definition

The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission.

+ References

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- Definition

Fair value portion of an agreement for an unconditional promise by the maker to pay the holder a definite sum of money at a future date.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.3(b))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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