Inventories

6 Months Ended

Jun. 30, 2020

Inventories

Inventories

Note 3 - Inventories

Inventories consist of the following:

	June 30,		December 31,
	2020		2019
(in thousands)	(unaudited)
Refrigerant and cylinders	$	59,477	$	72,088
Less:  net realizable value adjustments		(10,907)		(12,850)
Total	$	48,570	$	59,238