INTANGIBLE ASSETS (Tables)

3 Months Ended

Mar. 31, 2019

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of intangible assets

Intangible assets were comprised of the following:

	March 31, 2019
	Gross carrying amount		Accumulated amortization			Net carrying value
Goodwill	$	277,800		—		$	277,800
Customer list		42,500		(42,500	)		—
Technology		1,021,900		(794,500	)		227,400
Trade name		54,900		(54,900	)		—
	$	1,397,100	$	(891,900	)	$	505,200

	December 31, 2018
	Gross carrying amount		Accumulated amortization			Net carrying value
Goodwill	$	277,800		—		$	277,800
Customer list		42,500		(42,500	)		—
Technology		1,021,900		(782,900	)		239,000
Trade name		54,900		(54,900	)		—
	$	1,397,100	$	(880,300	)	$	516,800