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Intangible Assets (Tables)

3 Months Ended

Mar. 31, 2019

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Intangible Assets

Intangible assets are comprised of the following:

				March 31, 2019												December 31, 2018
		Useful Life		Gross Carrying Amount				Accumulated Amortization				Net Carrying Amount				Gross Carrying Amount				Accumulated Amortization				Net Carrying Amount
Acquired intangibles - customer lists, licenses and non-compete agreements		3-10 years			1,778,848				887,698				891,150				1,284,065				823,884				460,181
Acquired intangibles - patents and patent rights					500,000				500,000				-				500,000				500,000				-
Patent application costs		Varied (1)			1,168,155				767,437				400,718				1,168,155				746,925				421,230
				$	3,447,003			$	2,155,135			$	1,291,868			$	2,952,220			$	2,070,809			$	881,411

⁽¹⁾ Patent application costs are amortized over their expected useful life which is generally the remaining legal life of the patent. As of March 31, 2019, the weighted average remaining useful life of these assets in service was approximately 7 years.

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- References

No definition available.

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- Definition

Tabular disclosure of goodwill and intangible assets, which may be broken down by segment or major class.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=108376223&loc=d3e13816-109267

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