Note 6 - Goodwill and Other Intangible Assets (Tables)

3 Months Ended

Mar. 31, 2020

Notes Tables

Schedule of Goodwill [Table Text Block]

	(In thousands)
Balance as of December 31, 2019	$	57,935
Foreign currency translation		(189	)
Balance as of March 31, 2020	$	57,746

Schedule of Intangible Assets [Table Text Block]

	March 31, 2020			December 31, 2019
	(In thousands)
Non-amortizing intangible assets:
Indefinite trade name	$	1,191		$	1,191
Amortizing intangible assets:
Customer related		9,318			9,338
Technology		1,360			1,360
Trade names		1,572			1,572
Total amortizing intangible assets		12,250			12,270
Accumulated amortization		(11,806	)		(11,733	)
Other intangible assets, net	$	1,635		$	1,728