Note 16 - Subsequent Events (Details Textual)		6 Months Ended
May 24, 2022 CAD ($) shares	Jun. 30, 2022 shares	May 24, 2022 $ / shares
Stock Issued During Period, Shares, New Issues (in shares)		33,000
Patents [Member] \| Emergence Global Enterprises Inc. [Member]
Noncash or Part Noncash Acquisition, Intangible Assets Acquired \| $	$ 7,440,000
Stock Issued During Period, Shares, New Issues (in shares)	62,000,000
Shares Issued, Price Per Share (in dollars per share) \| $ / shares			$ 0.12
Percentage of Capital Stock			44.17%

The amount of intangibles that an Entity acquires in a noncash (or part noncash) acquisition. Noncash is defined as information about all investing and financing activities of an enterprise during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.

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