The amount of identifiable intangible assets recognized as of the acquisition date.

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Amount of liabilities assumed at the acquisition date.

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The amount of property, plant, and equipment recognized as of the acquisition date.

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Amount recognized for assets, including goodwill, in excess of (less than) the aggregate liabilities assumed.

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Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Note 6 - Acquisitions - Preliminary Estimated Purchase Price Allocation (Details) - USD ($) $ in Thousands	Sep. 28, 2019	Dec. 29, 2018	Sep. 30, 2018
Goodwill	$ 16,354	$ 17,532
TKE [Member]
Fixed assets			$ 12
Goodwill			4,669
Less: net liabilities assumed			(750)
Total consideration			4,701
TKE [Member] \| Restricted Covenants [Member]
Intangible assets, net			50
TKE [Member] \| Customer Relationships [Member]
Intangible assets, net			$ 720