Note 6 - Other Current Assets (Tables)

9 Months Ended

Sep. 30, 2020

Notes Tables

Schedule of Other Current Assets [Table Text Block]

	2020		2019
Income tax receivable	$	4,663	$	2,510
Prepaid expense		2,775		3,528
Other		4,494		3,579
Total prepayments and other current assets	$	11,932	$	9,617