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, 2021	$ 12,355	$ 16,983,648	$ 8,882,360	$ (775,730)	$ 25,102,633	$ 2,602,843	$ 27,705,476
Balance, shares at Dec. 31, 2021	12,355,246
Translation adjustment				42,543	42,543		42,543
Net income			1,533,059		1,533,059	144,477	1,677,536
Common stock issued	$ 23	56,917			56,940		56,940
Common stock issued, shares	22,500
Stock-based compensation		54,271			54,271		54,271
Distributions to noncontrolling interests						(265,922)	(265,922)
Balance at Mar. 31, 2022	$ 12,378	17,094,836	10,415,419	(733,187)	26,789,446	2,481,398	29,270,844
Ending balance, shares at Mar. 31, 2022	12,377,746
Balance at Dec. 31, 2021	$ 12,355	16,983,648	8,882,360	(775,730)	25,102,633	2,602,843	27,705,476
Balance, shares at Dec. 31, 2021	12,355,246
Net income							3,506,106
Balance at Jun. 30, 2022	$ 12,385	17,167,103	12,077,874	(735,094)	28,522,268	2,530,579	31,052,847
Ending balance, shares at Jun. 30, 2022	12,384,746
Balance at Dec. 31, 2021	$ 12,355	16,983,648	8,882,360	(775,730)	25,102,633	2,602,843	27,705,476
Balance, shares at Dec. 31, 2021	12,355,246
Balance at Dec. 31, 2022	$ 12,426	17,523,345	15,903,964	(805,799)	32,633,936	2,605,034	35,238,970
Ending balance, shares at Dec. 31, 2022	12,426,260
Balance at Mar. 31, 2022	$ 12,378	17,094,836	10,415,419	(733,187)	26,789,446	2,481,398	29,270,844
Balance, shares at Mar. 31, 2022	12,377,746
Translation adjustment				(1,907)	(1,907)		(1,907)
Net income			1,662,455		1,662,455	166,115	1,828,570
Common stock issued	$ 7	17,073			17,080		17,080
Common stock issued, shares	7,000
Stock-based compensation		55,194			55,194		55,194
Distributions to noncontrolling interests						(116,934)	(116,934)
Balance at Jun. 30, 2022	$ 12,385	17,167,103	12,077,874	(735,094)	28,522,268	2,530,579	31,052,847
Ending balance, shares at Jun. 30, 2022	12,384,746
Balance at Dec. 31, 2022	$ 12,426	17,523,345	15,903,964	(805,799)	32,633,936	2,605,034	35,238,970
Balance, shares at Dec. 31, 2022	12,426,260
Translation adjustment				(167,239)	(167,239)		(167,239)
Net income			884,369		884,369	80,125	964,494
Common stock issued	$ 10	13,590			13,600		13,600
Common stock issued, shares	9,272
Stock-based compensation		185,298			185,298		185,298
Balance at Mar. 31, 2023	$ 12,436	17,722,233	16,788,333	(973,038)	33,549,964	2,685,159	36,235,123
Ending balance, shares at Mar. 31, 2023	12,435,532
Balance at Dec. 31, 2022	$ 12,426	17,523,345	15,903,964	(805,799)	32,633,936	2,605,034	35,238,970
Balance, shares at Dec. 31, 2022	12,426,260
Net income							1,959,221
Balance at Jun. 30, 2023	$ 12,436	17,903,461	16,971,421	(746,393)	34,140,925	2,682,325	36,823,250
Ending balance, shares at Jun. 30, 2023	12,435,532
Balance at Mar. 31, 2023	$ 12,436	17,722,233	16,788,333	(973,038)	33,549,964	2,685,159	36,235,123
Balance, shares at Mar. 31, 2023	12,435,532
Translation adjustment				226,645	226,645		226,645
Net income			809,865		809,865	184,862	994,727
Stock-based compensation		181,228			181,228		181,228
Dividends paid			(626,777)		(626,777)		(626,777)
Non-controlling interest of 317 Mendota LLC						200,000	200,000
Distributions to noncontrolling interests						(387,696)	(387,696)
Balance at Jun. 30, 2023	$ 12,436	$ 17,903,461	$ 16,971,421	$ (746,393)	$ 34,140,925	$ 2,682,325	$ 36,823,250
Ending balance, shares at Jun. 30, 2023	12,435,532