Prepaid Expenses and Other Current Assets (Tables)

6 Months Ended

Jun. 30, 2020

Prepaid Expenses And Other Current Assets

Schedule of prepaid and other assets

	2020		2019
	(in thousands)
Advances to suppliers	$	361	$	109
Prepaid insurance		1,198		1,333
IVA taxes receivable, net		446		245
Prepaid royalties		39		127
Other current assets		470		218
Total	$	2,514	$	2,032