Income Taxes (Schedule Of Tax Incentives) (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Income Taxes [Line Items]
Income tax incentives	$ 7,749	$ 7,441	$ 5,035
China [Member]
Income Taxes [Line Items]
Income tax incentives	443	0	0
Malaysia [Member}
Income Taxes [Line Items]
Income tax incentives	1,946	4,945	3,010
Thailand [Member]
Income Taxes [Line Items]
Income tax incentives	$ 5,360	$ 2,496	$ 2,025

Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to income exempt from income tax because of a tax holiday.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 12
-URI http://asc.fasb.org/extlink&oid=121826272&loc=d3e32687-109319

Name:	us-gaap_IncomeTaxReconciliationTaxHolidays
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration