Inventories (Tables)

12 Months Ended

Dec. 31, 2021

Inventory Disclosure [Abstract]

Schedule of current inventory

Inventories consisted of the following (in thousands):

	December 31,
	2021		2020
Raw materials	$	85,470	$	39,051
Finished goods	127,598		85,833
Reserve for excess or obsolete inventory	(7,415)		(6,425)
Total	$	205,653	$	118,459

Schedule of inventory reserve

The following is the activity of the inventory reserve (in thousands):

	December 31,
	2021		2020
Beginning balance	$	(6,425)	$	(5,200)
Increases	(1,766)		(2,518)
Decreases	776		1,293
Ending balance	$	(7,415)	$	(6,425)