Note 12 - Segments (Tables)

12 Months Ended

Dec. 31, 2019

Notes Tables

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

	Year Ended December 31, 2019
	Connectivity			Power Solutions			Magnetic			Corporate
	Solutions			and Protection			Solutions			Segment			Total
Net sales	$	172,348		$	163,528		$	156,536		$	-		$	492,412
Gross Profit		44,417			32,846			34,350			(916	)		110,697
Gross Profit %		25.8	%		20.1	%		21.9	%		nm			22.5	%
Total Assets		145,344			168,422			89,463			65,688			468,917
Capital Expenditures		2,934			4,570			2,387			-			9,891
Depreciation and Amortization Expense		6,021			7,858			2,592			-			16,471

	Year Ended December 31, 2018
	Connectivity			Power Solutions			Magnetic			Corporate
	Solutions			and Protection			Solutions			Segment			Total
Net sales	$	186,724		$	176,053		$	185,407		$	-		$	548,184
Gross Profit		55,092			39,976			46,467			(2,278	)		139,257
Gross Profit %		29.5	%		22.7	%		25.1	%		nm			25.4	%
Total Assets		140,240			171,165			119,573			12,546			443,524
Capital Expenditures		5,004			3,661			2,929			-			11,594
Depreciation and Amortization Expense		6,269			9,225			2,713			-			18,207

Revenue from External Customers by Geographic Areas [Table Text Block]

	Year Ended December 31,
	2019		2018
Net Sales by Geographic Location:
United States	$	256,044	$	271,691
Macao		154,745		187,204
United Kingdom		24,877		26,340
Slovakia		22,705		24,123
Germany		14,855		15,298
Switzerland		10,654		13,279
All other foreign countries		8,532		10,249
Consolidated net sales	$	492,412	$	548,184
Net Sales by Major Product Line:
Connectivity solutions	$	172,348	$	186,724
Magnetic solutions		156,536		185,407
Power solutions and protection		163,528		176,053
Consolidated net sales	$	492,412	$	548,184

Long-lived Assets by Geographic Areas [Table Text Block]

	December 31,
	2019		2018
Long-lived Assets by Geographic Location:
United States	$	27,377	$	27,505
People's Republic of China (PRC)		30,245		29,563
Slovakia		5,726		6,475
Switzerland		2,339		3,023
United Kingdom		2,053		2,330
All other foreign countries		1,123		1,117
Consolidated long-lived assets	$	68,863	$	70,013