Segment Reporting (Tables)

3 Months Ended

Mar. 31, 2021

Segment Reporting [Abstract]

Segment Information about Reported Product Revenues, Depreciation and Amortization and Operating Income (Loss)

The tables below present segment information about the reported product revenues, depreciation and amortization and operating income (loss) of the Company for three months ended March 31, 2021 and 2020.  

Three Months Ended March 31,	Automotive		Medical			Corporate			Total
2021:
Product revenues	$	279,370	$	9,165		$	—		$	288,535
Depreciation and amortization		9,053		584			217		$	9,854
Operating income (loss)		53,116		(531	)		(11,836	)	$	40,749
2020:
Product revenues	$	216,472	$	12,141		$	—		$	228,613
Depreciation and amortization		9,492		606			308		$	10,406
Operating income (loss)		28,454		964			(10,717	)	$	18,701

Segment Information About Reported Segment Product Revenues by Product Category

Automotive and Medical segment product revenues by product category for the three months ended March 31, 2021 and 2020 were as follows:

	Three Months Ended March 31,
	2021		2020
Climate Control Seat (CCS)	$	109,173	$	82,528
Seat Heaters		76,721		64,532
Steering Wheel Heaters		28,864		19,235
Automotive Cables		24,281		22,140
Battery Performance Solutions (BPS)		17,760		11,209
Electronics		15,105		10,376
Other Automotive		7,466		6,452
Subtotal Automotive segment		279,370		216,472
Medical segment		9,165		12,141
Total Company	$	288,535	$	228,613

Product Revenues Information by Geographic Area

Total product revenues information by geographic area is as follows (based on shipment destination):

	Three Months Ended March 31,
	2021		2020
United States	$	115,287	$	105,918
China		33,515		13,003
South Korea		24,640		16,417
Germany		19,180		16,830
Japan		17,920		16,137
Other		77,993		60,308
Total Non-U.S.		173,248		122,695
Total Company	$	288,535	$	228,613