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SCHEDULE OF STOCK-BASED COMPENSATION EXPENSE (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 26, 2021	Jun. 27, 2020	Jun. 26, 2021	Jun. 27, 2020
Share-based Payment Arrangement, Expense	$ 514,509	$ 161,677	$ 3,124,675	$ 320,142
Cost of Product Revenues [Member]
Share-based Payment Arrangement, Expense	34,789	16,226	168,573	30,246
Research and Development [Member]
Share-based Payment Arrangement, Expense	121,012	57,523	215,065	112,655
Selling, General and Administrative [Member]
Share-based Payment Arrangement, Expense	$ 358,708	$ 87,885	$ 2,741,037	$ 177,241

X

- Definition

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5047-113901

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SAB Topic 14.F)
-URI http://asc.fasb.org/extlink&oid=122041274&loc=d3e301413-122809

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (h)(1)(i)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

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