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Amount of unrealized gain (loss) recognized in income from asset measured at fair value on recurring basis using unobservable input (level 3) and still held.

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No definition available.

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The cash outflow for loan and debt issuance costs.

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Financial Instruments (Details Narrative) - USD ($)		3 Months Ended					12 Months Ended
Financial Instruments (Details Narrative) - USD ($)	Sep. 30, 2019	Jun. 27, 2020	Dec. 28, 2019	Jun. 29, 2019	Jun. 30, 2018	Mar. 31, 2018	Dec. 26, 2020	Dec. 28, 2019	Dec. 29, 2018	Dec. 30, 2017	May 31, 2019	Mar. 31, 2017
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Payments to acquire equity method investments		$ 2,500,000				$ 1,900,000		$ 2,500,000	$ 1,000,000
Unrealized gain (loss) on securities				$ 800,000			$ 300,000	100,000
Ownership percentage interest							11.00%					100.00%
Equity method investments, fair value disclosure							$ 3,800,000
Impairment of equity security			$ 5,200,000
Estimated fair value			$ 26,319,403				25,272,075	$ 26,319,403
Solos Inc [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Ownership percentage interest	20.00%
Gain on fair value of warrant							$ 600,000
Payments of equity financing cost	$ 7,500,000
Ownership percentage by other owners							80.00%
Estimated fair value	$ 600,000
Impairment on investment							$ 400,000
Series A Warrant [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Gain on fair value of warrant										$ 2,000,000.0
Loss on warrant					$ 100,000
Series B [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Equity Securities, FV-NI											$ 2,500,000
Warrant [Member] \| Maximum [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Ownership percentage in equity investment warrant										15.00%