Intangible Assets and Liabilities Other Than Goodwill (Tables)

9 Months Ended

Sep. 30, 2023

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Intangible Assets

As of September 30, 2023 and December 31, 2022 we had the following amounts related to intangible assets and liabilities other than goodwill:

	September 30, 2023						December 31, 2022
Intangible assets	Cost		Accumulated Amortization		Total		Cost		Accumulated Amortization		Total
Product certifications	$	777,465	$	(639,073)	$	138,392	$	777,465	$	(584,863)	$	192,602
Patents	888,910		(474,882)		414,028		888,910		(405,140)		483,770
Developed technology	240,000		(168,000)		72,000		240,000		(156,000)		84,000
Trademarks	26,896		—		26,896		26,896		—		26,896
In Process R&D	263,936		(94,263)		169,673		263,936		(65,984)		197,952
Favorable contract asset	384,465		(375,213)		9,252		384,465		(372,091)		12,374
Customer contract	1,591,327		(113,666)		1,477,661		—		—		—
	$	4,172,999	$	(1,865,097)	$	2,307,902	$	2,581,672	$	(1,584,078)	$	997,594
Intangible liability
Unfavorable contract liability	$	2,618,168	$	(1,968,383)	$	649,785	$	2,618,168	$	(1,797,951)	$	820,217

Schedule of Future Amortization Expense

Aggregate future amortization over the next five years and thereafter as of September 30, 2023 is estimated to be as follows:

	Non-contract Related Intangibles		Contract Related Intangibles		Total
Year 1	$	172,412	$	26,242	$	198,654
Year 2	178,779		111,624		290,403
Year 3	174,763		153,964		328,727
Year 4	172,340		167,176		339,516
Year 5	63,940		175,750		239,690
Thereafter	41,111		193,120		234,231
Total	$	803,345	827,876		$	1,631,221