Condensed Interim Consolidated Statements of Cash Flows (Unaudited) - USD ($)	3 Months Ended				6 Months Ended		12 Months Ended
	Jun. 30, 2022	Mar. 31, 2022	Jun. 30, 2021	Mar. 31, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Operating activities
Net income for the period including non-controlling interest	$ 1,828,570	$ 1,677,536	$ 1,445,210	$ 1,637,055	$ 3,506,106	$ 3,082,265
Adjustments to reconcile net income to cash provided by operations:
Stock based compensation					109,465	78,730
Depreciation and amortization					472,278	479,850
Lease right of use amortization					25,583	151,551
Lease right of use financing					4,678	14,589
Gain on investment	(177,552)		(190,268)		(214,316)	(399,236)
Gain on acquisition of ENP Peru	(335,051)				(335,051)
PPP loan forgiveness						(537,960)
Changes in non-cash working capital items:
(Increase) Decrease in accounts receivable					466,252	1,739,376
(Increase) Decrease in inventories					(5,683,515)	(1,348,809)
(Increase) Decrease in prepaid expenses					(119,892)	61,345
Increase (Decrease) in accounts payable and accrued liabilities					1,416,460	(185,089)
Increase (Decrease) in taxes payable					1,255,248	991,877
Increase (Decrease) deferred revenue					(110,760)	(63,295)
Cash provided by operating activities					792,536	4,065,194
Investing activities
Additional investment in Lygos						(500,000)
Acquisition of ENP Peru					(499,329)
Proceeds of equity method investment					108,750	119,999
Net purchase of property, equipment and leaseholds					(422,067)	(451,728)
Cash (used in) investing activities					(812,646)	(831,729)
Financing activities
Repayment of short term line of credit					(1,151,165)	(626,919)
Repayment of long term debt					(1,945,865)	(530,311)
Proceeds from loans					2,194,000
Lease financing costs					(30,261)	(166,140)
Distributions to non-controlling interest					(382,856)	(309,666)
Proceeds of issuance of common stock					74,020	76,360
Cash (used in) financing activities					(1,242,127)	(1,556,676)
Effect of exchange rate changes on cash					40,636	119,945
Inflow (outflow) of cash					(1,221,601)	1,796,734
Cash, cash equivalents and restricted cash, beginning		$ 6,735,574		$ 4,472,776	6,735,574	4,472,776	4,472,776
Cash, cash equivalents and restricted cash, ending	5,513,973		6,269,510		5,513,973	6,269,510	6,735,574
Cash, cash equivalents and restricted cash are comprised of:
Cash and cash equivalents	4,488,626		5,269,510		4,488,626	5,269,510	$ 5,710,227
Term deposits	$ 1,025,347		$ 1,000,000		1,025,347	1,000,000
Supplemental disclosure of cash flow information:
Income taxes paid
Interest paid					$ 109,457	$ 113,329