Note 3 - Revenue (Tables)

12 Months Ended

Dec. 31, 2019

Notes Tables

Disaggregation of Revenue [Table Text Block]

	Year Ended December 31, 2019
	Cinch Connectivity		Power Solutions		Magnetic
	Solutions		and Protection		Solutions		Consolidated
By Product Group:
North America	$	128,096	$	93,540	$	34,408	$	256,044
Europe		33,099		41,016		7,507		81,622
Asia		11,153		28,972		114,621		154,746
	$	172,348	$	163,528	$	156,536	$	492,412
By Sales Channel:
Direct to customer	$	113,115	$	110,587	$	132,911	$	356,613
Through distribution		59,233		52,941		23,625		135,799
	$	172,348	$	163,528	$	156,536	$	492,412

	Year Ended December 31, 2018
	Cinch Connectivity		Power Solutions		Magnetic
	Solutions		and Protection		Solutions		Consolidated
By Product Group:
North America	$	135,454	$	98,432	$	37,805	$	271,691
Europe		34,130		45,556		9,604		89,290
Asia		17,140		32,065		137,998		187,203
	$	186,724	$	176,053	$	185,407	$	548,184
By Sales Channel:
Direct to customer	$	120,333	$	120,787	$	157,539	$	398,659
Through distribution		66,391		55,266		27,868		149,525
	$	186,724	$	176,053	$	185,407	$	548,184

Contract with Customer, Asset and Liability [Table Text Block]

	December 31,		January 1,
	2019		2019
Contract assets - current (unbilled receivable)	$	16,318	$	15,799
Contract liabilities - current (deferred revenue)	$	653	$	1,036

	Year Ended
	December 31, 2019
Balance, January 1	$	1,036
New advance payments received		3,204
Recognized as revenue during period		(3,598	)
Currency translation		11
Balance, December 31	$	653