Property and Equipment (Tables)

3 Months Ended

Mar. 31, 2022

Property, Plant and Equipment [Abstract]

Schedule of Purchased Property and Equipment

Purchased property and equipment consist of the following (dollars in thousands):

	ESTIMATED USEFUL LIFE	December 31, 2021			March 31, 2022
Office equipment	5 years	$	10		$	6
Office furniture	7 years		126			126
Computer equipment	3 years		8			8
Leasehold improvements	Life of lease		95			95
			239			235
Less: Accumulated depreciation			(170	)		(169	)
Property and equipment, net		$	69		$	66