Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2023

Accounting Policies [Abstract]

Schedule of allowance for doubtful accounts for continuing operations

Changes in the allowance for credit losses are as follows (in thousands):

	Years ended December 31,
	2023		2022
Balance, beginning of year	$	623	$	659
Charges to provision for credit losses, net of recoveries	138		203
Write-offs	(16)		(239)
Balance, end of year	$	745	$	623

Schedule of property and equipment

Depreciation or amortization of property and equipment, including operating lease right-of-use assets (“ROU”), is calculated using the straight-line method over the shorter of the lease term or the asset’s estimated useful life as follows:

Buildings and leasehold improvements	2-30 years
Machinery and equipment	7-10 years
Furniture and fixtures	3 years
Land improvements	20 years
Transportation equipment	2-5 years
Computer equipment and software	3-7 years

Property and equipment are as follows (in thousands):

	December 31,
	2023		2022
Land	$	886	$	886
Land improvements	520		520
Buildings and leasehold improvements	5,483		5,356
Machinery and equipment	6,993		6,758
Furniture and fixtures	520		532
Transportation equipment	945		784
Computer equipment and software	1,696		1,425
Property and equipment	17,043		16,261
Less accumulated depreciation	(11,914)		(11,435)
Property and equipment, net	$	5,129	$	4,826