Goodwill and Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2019

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Finite-Lived Intangible Assets

The changes in the carrying amount of intangible assets for the year ended December 31, 2019 and 2018 were as follows:

	2019			2018
Balance at beginning of year	$	306,575		$	463,578
Deduction: Amortization expense		(132,338	)		(157,003	)
Balance at end of year	$	174,237		$	306,575

Schedule of Intangible Assets and Goodwill

The following tables set forth the components of intangible assets as of December 31, 2019 and 2018:

			As of December 31, 2019
	Estimated		Adjusted
	Useful		Carrying		Accumulated
	Life		Amount		Amortization			Net
Patents and copyrights		2-17 years	$	480,661	$	(306,424	)	$	174,237
			$	480,661	$	(306,424	)	$	174,237

	As of December 31, 2018
	Adjusted
	Carrying		Accumulated
	Amount		Amortization			Net
Trade name	$	286,590	$	(278,825	)	$	7,765
Patents and copyrights		954,915		(746,229	)		208,686
Non-contractual customer relationships		2,431,655		(2,341,531	)		90,124
	$	3,673,160	$	(3,366,585	)		306,575

Schedule of Finite-Lived Intangible Assets Amortization Expense

The following summarizes amortization of acquisition related intangible assets included in the statement of operations:

	Years Ended December 31,
	2019		2018
Cost of sales	$	104,830	$	129,496
General and administrative		27,508		27,507
	$	132,338	$	157,003

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense

The Company expects that amortization expense for the next five succeeding years will be as follows:

2020	$	24,980
2021	$	24,980
2022	$	24,980
2023	$	24,980
2024	$	24,980