v3.19.2

Fair Value Measurements and Financial Instruments - Liabilities at Fair Value on Recurring Basis (Details) - USD ($) $ in Thousands	Jun. 28, 2019	Mar. 29, 2019	Dec. 28, 2018	Jun. 29, 2018	Mar. 30, 2018	Dec. 29, 2017
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Second Amended and Restated Credit facility	$ 0		$ 59,426
Non-controlling interest subject to put provisions	15,022	$ 14,581	14,282	$ 14,188	$ 14,192	$ 12,955
Total liabilities measured at fair value	15,022		73,708
Level 1
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Second Amended and Restated Credit facility	0		0
Non-controlling interest subject to put provisions	0		0
Total liabilities measured at fair value	0		0
Level 2
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Second Amended and Restated Credit facility	0		59,426
Non-controlling interest subject to put provisions	0		0
Total liabilities measured at fair value	0		59,426
Level 3
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Second Amended and Restated Credit facility	0		0
Non-controlling interest subject to put provisions	15,022		14,282
Total liabilities measured at fair value	$ 15,022		$ 14,282

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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

No definition available.

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- Definition

Fair value of financial and nonfinancial obligations.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=99377789&loc=d3e19207-110258

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- Definition

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- Definition

Carrying amount, attributable to parent and noncontrolling interests, of an entity's issued and outstanding stock which is not included within permanent equity. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. Includes stock with a put option held by an ESOP and stock redeemable by a holder only in the event of a change in control of the issuer.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.27(b))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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