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Note 2 - Supplemental Balance-sheet Information

12 Months Ended

Dec. 31, 2021

Supplemental Balance Sheet Disclosures [Text Block]

Note 2 - Supplemental Balance-sheet Information

Receivables

Contract and other receivables consisted of the following (in ‘000’s):

	December 31, 2021			December 31, 2020
Contract and other receivables	$	1,853		$	922
Allowance for doubtful accounts		(7	)		(7	)
	$	1,846		$	915

Inventories

We state inventories at the lower of cost or net realizable value, using the first-in-first-out-method (in ‘000’s) as follows:

	December 31, 2021			December 31, 2020
Materials and component parts	$	150		$	149
Reseller inventories		701			52
Reserve		(4	)		(4	)
Inventories, net	$	847		$	197

Goodwill and Intangible Assets

Goodwill and Intangible Assets consisted of the following (in ‘000’s):

	December 31, 2021					December 31, 2020
	Gross					Gross
	Carrying		Accumulated			Carrying		Accumulated
	Amount		Amortization			Amount		Amortization
Intangible assets not subject to amortization:
Goodwill	$	780		-		$	780		-
Intangible assets subject to amortization:
Customer relationships	$	906	$	(780	)	$	906	$	(690	)
Acquired software	$	234	$	(234	)	$	234	$	(234	)

Goodwill attributable to reporting units (in ‘000’s):

	December 31, 2021		December 31, 2020
Facilities unit	$	643	$	643
Systems Integration unit		137		137
Total	$	780	$	780

At December 31, 2021, the date of our last annual test, both the facilities unit and the systems integration unit had negative carrying amounts on our records.

We recognized amortization expense related to intangibles of approximately $91,000 for the years ended December 31, 2021 and 2020.

Annual amortization expense for the customer relationships is expected to be approximately $91,000 in 2022 and approximately $34,000 in 2023.

Property and equipment

Property and equipment consisted of the following (in ’000’s):

	Estimated Useful			December 31,
	Lives			2021			2020
	(years)

Trade equipment		5		$	144		$	144
Leasehold improvements	2	–	5		725			725
Furniture and fixtures		7			16			16
Computer equipment and software		3			2,135			2,071
					3,020			2,956
Less accumulated depreciation					(2,739	)		(2,294	)
Property and equipment, net				$	281		$	662

Depreciation of property and equipment and amortization of leasehold improvements and software totaled $0.4 million for each of the years ended December 31, 2021 and 2020, respectively.

Accounts Payable and Accrued Expenses

Accounts payable and accrued expenses consisted of the following (in ’000’s):

	December 31,
	2021		2020
Accounts payable	$	5,472	$	12,550
Legal settlement		500		-
Accrued expenses		703		453
Compensation, benefits and related taxes		270		358
Other accrued expenses		71		13
Total accounts payable and accrued expenses	$	7,016	$	13,374