Balance Sheet Components (Tables)

9 Months Ended

Sep. 30, 2020

Statement Of Financial Position [Abstract]

Inventories

The Company’s inventories are stated at the lower of cost or net realizable value. Inventories consists of (in thousands):

	September 30,		December 31,
	2020		2019
Raw materials	$	7,922	$	4,612
Work-in-progress		124		100
Finished goods		12,353		11,433
Total	$	20,399	$	16,145

Property and Equipment, Net

Property and equipment, net consists of (in thousands):

	September 30,			December 31,
	2020			2019
Building and leasehold improvements	$	1,243		$	1,200
Furniture, fixtures and office equipment		1,280			1,276
Plant and machinery		10,986			10,364
Purchased software		2,187			2,161
Total		15,696			15,001
Accumulated depreciation		(13,304	)		(12,959	)
Property and equipment, net	$	2,392		$	2,042

Other Accrued Expenses and Liabilities

Other accrued expenses and liabilities consist of (in thousands):

	September 30,		December 31,
	2020		2019
Accrued professional fees	$	484	$	1,511
Customer deposits		203		137
Accrued warranties		474		407
Earnout liability		—		750
Other accrued expenses		1,596		1,693
Total	$	2,757	$	4,498