Goodwill and Finite Lived Intangible Assets (Details) - USD ($)	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
Net	$ 103,500
Customer relationships
Cost	372,200	$ 372,200
Accumulated amortization	372,200	221,200
Net	$ 0	$ 151,000
Customer relationships \| Minimum [Member]
USeful Lives	4 years	4 years
Customer relationships \| Maximum [Member]
USeful Lives	10 years	10 years
Non-compete agreements \| Minimum [Member]
USeful Lives	4 years	4 years
Non-compete agreements \| Maximum [Member]
USeful Lives	5 years	5 years
Patents
Cost	$ 408,800	$ 408,800
Accumulated amortization	305,300	252,800
Net	$ 103,500	$ 156,000
Patents \| Minimum [Member]
USeful Lives	5 years	5 years
Patents \| Maximum [Member]
USeful Lives	7 years	7 years
Technology, trademarks
Cost	$ 1,216,800	$ 1,216,800
Accumulated amortization	1,216,800	1,020,100
Net	$ 0	$ 196,700
Technology, trademarks \| Minimum [Member]
USeful Lives	3 years	3 years
Technology, trademarks \| Maximum [Member]
USeful Lives	10 years	10 years
Trade names
Cost	$ 592,300	$ 592,300
Accumulated amortization	592,300	417,300
Net	0	175,000
Websites
Cost	210,000	210,000
Accumulated amortization	210,000	210,000
Net	$ 0	$ 0
Websites \| Minimum [Member]
USeful Lives	3 years	3 years
Websites \| Maximum [Member]
USeful Lives	7 years	7 years
Sublicense agreements
Cost	$ 294,000	$ 294,000
USeful Lives	10 years	10 years
Accumulated amortization	$ 294,000	$ 294,000
Net	0	0
Non-compete agreements
Cost	1,060,500	1,060,500
Accumulated amortization	1,060,500	993,200
Net	0	67,300
Total Assets
Cost	4,154,600	4,154,600
Accumulated amortization	4,051,100	3,408,600
Net	$ 103,500	$ 746,000
Trade names \| Minimum [Member]
USeful Lives	3 years	3 years
Trade names \| Maximum [Member]
USeful Lives	6 years	6 years