Note 14 - Segments (Tables)

9 Months Ended

Sep. 30, 2021

Notes Tables

Schedule of Segment Reporting Information, by Segment [Table Text Block]

	Three Months Ended September 30, 2021
	Cinch Connectivity			Power Solutions			Magnetic			Corporate
	Solutions			and Protection			Solutions			Segment			Total
Revenue	$	40,344		$	60,281		$	46,341		$	-		$	146,966
Gross Profit		10,003			15,762			10,722			(513	)		35,974
Gross Profit %		24.8	%		26.1	%		23.1	%		nm			24.5	%

	Three Months Ended September 30, 2020
	Cinch Connectivity			Power Solutions			Magnetic			Corporate
	Solutions			and Protection			Solutions			Segment			Total
Revenue	$	38,535		$	47,793		$	38,164		$	-		$	124,492
Gross Profit		11,219			11,552			10,793			(255	)		33,309
Gross Profit %		29.1	%		24.2	%		28.3	%		nm			26.8	%

	Nine Months Ended September 30, 2021
	Cinch Connectivity			Power Solutions			Magnetic			Corporate
	Solutions			and Protection			Solutions			Segment			Total
Revenue	$	121,446		$	159,312		$	115,593		$	-		$	396,351
Gross Profit		32,826			40,917			24,026			(2,652	)		95,117
Gross Profit %		27.0	%		25.7	%		20.8	%		nm			24.0	%

	Nine Months Ended September 30, 2020
	Cinch Connectivity			Power Solutions			Magnetic			Corporate
	Solutions			and Protection			Solutions			Segment			Total
Revenue	$	116,543		$	129,082		$	104,017		$	-		$	349,642
Gross Profit		33,950			31,085			26,198			(877	)		90,356
Gross Profit %		29.1	%		24.1	%		25.2	%		nm			25.8	%