Condensed Interim Consolidated Statements of Cash Flows (Unaudited) - USD ($)	9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017
Operating activities
Net income	$ 2,694,100	$ 3,247,366
Stock compensation expense	77,315	68,750
Depreciation	180,560	189,513
Decrease in deferred tax asset		17,512
Gain on involuntary disposition	(1,714,261)	(1,938,286)
Changes in non-cash working capital items:
(Increase) Decrease in accounts receivable	(634,517)	95,318
(Increase) Decrease in inventory	(603,378)	(664,985)
(Increase) Decrease in prepaid expenses	55,280	73,351
Increase (Decrease) in accounts payable	(447,182)	(341,517)
Increase (Decrease) in taxes payable	133,130	(612,236)
Increase (Decrease) in deferred revenue	(205,920)	(95,400)
Cash provided by operating activities	(464,873)	39,386
Investing activities
Investment	13,414	18,750
Proceeds from insurance	2,407,325	3,419,610
Sale (purchase) of property and equipment	(32,259)	(57,876)
Cash provided by (used in) investing activities	2,388,480	3,380,484
Financing activities
Loan repayment	(150,895)	(150,895)
Proceeds from issuance of common stock	36,360	55,580
Cash (used in) financing activities	(114,535)	(95,315)
Effect of exchange rate changes on cash	(127,036)	522,943
Inflow of cash	1,682,036	3,847,498
Cash and cash equivalents, beginning	6,912,138	2,470,066
Cash and cash equivalents, ending	8,594,174	6,317,564
Supplemental disclosure of cash flow information:
Income taxes paid	288,653	833,766
Interest paid	$ 21,755	$ 34,107