Impairments of Long-Lived Assets and Loss on Disposition Impairment of Long-Lived Assets and Loss on Disposition of Business (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 28, 2019	Jun. 29, 2019	Sep. 29, 2018	Sep. 28, 2019	Sep. 29, 2018
Impairment of Long-Lived Assets and Loss on Disposition of Business [Abstract]
Impairment of Long-Lived Assets Held-for-use		$ 74,908
Impairment of Long-Lived Assets to be Disposed of	$ 253			$ 7,163
Loss on disposition of businesses, net	$ 14,573		$ 2,042	$ 15,439	$ 3,604

Impairment of Long-Lived Assets and Loss on Disposition of Business [Abstract]

No definition available.

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- Definition

Amount of gain (loss) from sale and disposal of integrated set of activities and assets capable of being conducted and managed for purpose of providing return in form of dividend, lower cost, or other economic benefit to investor, owner, member and participant.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3602-108585

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 810
-SubTopic 10
-Section 50
-Paragraph 1B
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=109239629&loc=SL4582445-111684

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- Definition

The aggregate amount of write-downs for impairments recognized during the period for long lived assets held for use (including those held for disposal by means other than sale).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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-Section 45
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-Name Accounting Standards Codification
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-Section 45
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-URI http://asc.fasb.org/extlink&oid=114873921&loc=SL114875236-224282

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- Definition

The aggregate amount of write-downs for impairments recognized during the period for long-lived assets held for abandonment, exchange or sale.

+ References

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