INTANGIBLE ASSETS (Tables)

12 Months Ended

Dec. 31, 2021

Goodwill and Intangible Assets Disclosure [Abstract]

SCHEDULE OF INTANGIBLE ASSETS

Intangible assets are comprised of the following:

			2021						2020
	Useful Life		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Developed technology assets	20 years		$	22,260,000	$	1,113,000	$	21,147,000	$	22,260,000	$	-	$	22,260,000
Acquired intangibles customer lists, licenses, site/tenant improvements, in-place and favorable or unfavorable leases	1-11 years			19,529,000		2,162,000		17,367,000		1,259,000		330,000		929,000
Acquired intangibles patents and patent rights				500,000		500,000		-		500,000		500,000		-
Patent application costs	Varied	(1)		1,052,000		936,000		116,000		1,178,000		911,000		267,000
			$	43,341,000	$	4,711,000	$	38,630,000	$	25,197,000	$	1,741,000	$	23,456,000

⁽¹⁾ Patent application costs are amortized over their expected useful life which is generally the remaining legal life of the patent. As of December 31, 2021, the weighted average remaining useful life of these assets in service was approximately 3.6 years.

SCHEDULE OF ESTIMATED FUTURE AMORTIZATION OF INTANGIBLE ASSETS

Expected amortization for each of the five succeeding fiscal years is as follows:

Year	Amount
2022		8,237,000
2023		2,686,000
2024		2,142,000
2025		2,471,000
2026		2,021,000