Note 11 - Financial Risk Management (Tables)

12 Months Ended

Dec. 31, 2021

Statement Line Items [Line Items]

Disclosure of credit risk exposure [text block]

	December 31,		December 31,
	2021		2020
Cash (Note 3)	$	56,748	$	94,008
Accounts receivable (Note 4)		2,097		897
Loan to the Juanicipio Entities (Note 6 and Note 14) (1)		106,036		63,712
	$	164,881	$	158,617

Disclosure of market risk [text block]

(in US$ equivalent)	Mexican peso			Canadian dollar
Cash	$	7		$	4,080
Accounts receivable		153			61
Prepaids		21			-
Investments		-			1,179
Accounts payable		(14	)		(942	)
Lease obligations		-			(385	)
Net assets exposure	$	167		$	3,993