Balance Sheet Components (Tables)

3 Months Ended

Mar. 31, 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):

	March 31,		December 31,
	2020		2019
Raw materials	$	5,802	$	4,612
Work-in-progress		129		100
Finished goods		10,012		11,433
Total	$	15,943	$	16,145

Property and Equipment, Net

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

	March 31,			December 31,
	2020			2019
Building and leasehold improvements	$	1,259		$	1,200
Furniture, fixtures and office equipment		1,254			1,276
Plant and machinery		10,374			10,364
Purchased software		2,174			2,161
Total		15,061			15,001
Accumulated depreciation		(13,105	)		(12,959	)
Property and equipment, net	$	1,956		$	2,042

Other Accrued Expenses and Liabilities

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

	March 31,		December 31,
	2020		2019
Accrued professional fees	$	1,466	$	1,511
Customer deposits		193		137
Accrued warranties		386		407
Earnout liability		750		750
Other accrued expenses		1,220		1,693
Total	$	4,015	$	4,498