Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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Note 14 - Consolidated Balance Sheet Detail - Property and Equipment (Details) - USD ($) $ in Thousands	Dec. 31, 2019	Sep. 30, 2019	Jun. 30, 2019	Mar. 31, 2019	Dec. 31, 2018	Sep. 30, 2018	Jun. 30, 2018	Mar. 31, 2018
Property and equipment	$ 8,093	$ 4,434	$ 3,594	$ 3,791	$ 3,647	$ 3,501	$ 3,207	$ 3,171
Less: Accumulated depreciation	(2,521)	(2,298)	(2,276)	(2,424)	(2,328)	(2,234)	(2,163)	(2,084)
Net property and equipment	5,572	$ 2,136	$ 1,318	$ 1,367	1,319	$ 1,267	$ 1,044	$ 1,087
Leasehold Improvements [Member]
Property and equipment	2,112				1,284
Furniture and Computer Equipment [Member]
Property and equipment	794				706
Manufacturing Facility [Member]
Property and equipment	$ 5,187				$ 1,657