Note 4 - Revenue (Tables)

12 Months Ended

Dec. 31, 2023

Notes Tables

Disaggregation of Revenue [Table Text Block]

	Year Ended December 31, 2023
	Power Solutions		Connectivity		Magnetic
	and Protection		Solutions		Solutions		Consolidated
By Geographic Region:
North America	$	233,016	$	172,518	$	42,259	$	447,793
Europe		57,567		32,689		8,263		98,519
Asia		23,522		5,365		64,614		93,501
	$	314,105	$	210,572	$	115,136	$	639,813
By Sales Channel:
Direct to customer	$	221,828	$	130,893	$	86,608	$	439,329
Through distribution		92,277		79,679		28,528		200,484
	$	314,105	$	210,572	$	115,136	$	639,813

	Year Ended December 31, 2022
	Power Solutions		Connectivity		Magnetic
	and Protection		Solutions		Solutions		Consolidated
By Geographic Region:
North America	$	217,381	$	141,585	$	50,234	$	409,200
Europe		42,121		35,596		10,903		88,620
Asia		28,864		9,904		117,645		156,413
	$	288,366	$	187,085	$	178,782	$	654,233
By Sales Channel:
Direct to customer	$	186,439	$	112,128	$	135,247	$	433,814
Through distribution		101,927		74,957		43,535		220,419
	$	288,366	$	187,085	$	178,782	$	654,233

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

	December 31,		December 31,
	2023		2022
Contract assets - current (unbilled receivables)	$	12,793	$	18,244
Contract liabilities - current (deferred revenue)	$	3,046	$	8,847

	Year Ended
	December 31, 2023
Balance, January 1	$	8,847
New advance payments received		4,121
Recognized as revenue during period		(9,930	)
Currency translation		8
Balance, December 31	$	3,046