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Business Combinations (Details Narrative) - USD ($) $ in Millions	Mar. 28, 2020	Dec. 25, 2021	Dec. 26, 2020	Mar. 31, 2017
Business Acquisition [Line Items]
Ownership percentage		2.80%	9.00%	100.00%
NVIS, Inc. [Member]
Business Acquisition [Line Items]
Payments in contigent consideration	$ 1.8

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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

Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 30
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- Definition

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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-SubTopic 10
-Section 50
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