Basis of Preparation (Tables)

3 Months Ended

Mar. 31, 2022

Basis of Preparation [Abstract]

Financial Information Associated with our Leases

The tables below present financial information associated with our leases.

	Classification	March 31, 2022		March 31, 2021
Assets
Long-term
Operating lease assets	Operating lease right-of-use asset	$	49,000	$	86,000
Total leased assets		$	49,000	$	86,000
Liabilities
Current
Operating lease liabilities	Operating lease right-of-use liability - current portion	$	44,000	$	40,000
Long-term
Operating lease liabilities	Operating lease right-of-use liability - net of current portion	$	12,000	$	56,000
Total lease liabilities		$	56,000	$	96,000
Lease Cost
Operating lease cost	Selling, general and administrative	$	10,000	$	11,000
Finance lease cost
Interest on lease liabilities	Interest expense		-		2,000
Sublease income	Interest income - sales-type sublease		-		8,000
Net lease expense		$	10,000	$	5,000

Maturity of Lease Liabilities

Maturity of lease liabilities (as of March 31, 2022)	Operating lease
2022		33,000
2023		25,000
Total	$	58,000
Less amount representing interest		2,000
Present value of lease liabilities	$	56,000
Discount rate		5.850	%