Condensed Interim Consolidated Statements of Stockholders' Equity (Unaudited) - USD ($)	Common Stock [Member]	Capital in Excess of Par Value [Member]	Retained Earnings [Member]	AOCI Attributable to Parent [Member]	Parent [Member]	Noncontrolling Interest [Member]	Total
Balance at Dec. 31, 2023	$ 12,436	$ 17,932,015	$ 18,053,051	$ (795,146)	$ 35,202,356	$ 3,065,716	$ 38,268,072
Balance, shares at Dec. 31, 2023	12,435,532
Translation adjustment				27,223	27,223		27,223
Net income (loss)			457,226		457,226	58,983	516,209
Common stock issued upon exercise of options	$ 15	26,235			26,250		26,250
Common shares issued upon exercise of stock options, shares	15,000
Stock-based compensation		253,357			253,357		253,357
Balance at Mar. 31, 2024	$ 12,451	18,211,607	18,510,277	(767,923)	35,966,412	3,124,699	39,091,111
Balance, shares at Mar. 31, 2024	12,450,532
Balance at Dec. 31, 2023	$ 12,436	17,932,015	18,053,051	(795,146)	35,202,356	3,065,716	$ 38,268,072
Balance, shares at Dec. 31, 2023	12,435,532
Common shares issued upon exercise of stock options, shares							80,000
Balance at Dec. 31, 2024	$ 12,516	18,789,915	19,836,527	(606,986)	38,031,972	3,334,054	$ 41,366,026
Balance, shares at Dec. 31, 2024	12,515,532
Translation adjustment				188,840	188,840		188,840
Net income (loss)			(277,734)		(277,734)	13,693	(264,041)
Common stock issued upon exercise of options	$ 132	381,558			381,690		$ 381,690
Common shares issued upon exercise of stock options, shares	132,000						132,000
Stock-based compensation		97,920			97,920		$ 97,920
Balance at Mar. 31, 2025	$ 12,648	$ 19,269,393	$ 19,558,793	$ (418,146)	$ 38,422,688	$ 3,347,747	$ 41,770,435
Balance, shares at Mar. 31, 2025	12,647,532