Inventory (Table)

6 Months Ended

Jun. 30, 2019

Inventory Disclosure [Abstract]

Schedule of Inventory

Inventory consisted of the following as of December 31, 2018 and June 30, 2019:

	December 31, 2018		June 30, 2019
	(in thousands)
Inventory on-hand	$	24,595	$	24,775
Inventory in-transit		5,957		6,594
Inventory	$	30,552	$	31,369