Inventories

3 Months Ended

Mar. 31, 2020

Inventory Disclosure [Abstract]

Inventories

Inventories

Inventories are as follows (in thousands):

	March 31, 2020			December 31, 2019
Raw materials	$	3,983		$	4,339
Finished goods	17,287			24,569
Inventories	21,270			28,908
Less reserve for excess and obsolete inventory	(4,948		)	(5,698		)
Inventories, net	$	16,322		$	23,210

The Company periodically reviews the value of items in inventory and provides write-downs or write-offs of inventory based on an assessment of market values. Write-downs of inventory are charged to cost of goods sold. Obsolete inventory or inventory in excess of management's estimated usage requirement is written down to its estimated market value if those amounts are determined to be less than cost.