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Debt instrument covenant uninsured asset losses maximum amount.

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Minimum interest coverage ratio

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Percent threshold of domestic cash

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Percent threshold of foreign cash

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The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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Amount of current borrowing capacity under the credit facility considering any current restrictions on the amount that could be borrowed (for example, borrowings may be limited by the amount of current assets), but without considering any amounts currently outstanding under the facility.

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Fair value of the amount outstanding under the credit facility.

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The effective interest rate at the end of the reporting period.

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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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Weighted average interest rate of long-term debt outstanding calculated at point in time.

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Amount of cash inflow from contractual arrangement with the lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements.

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Debt (Narrative) (Details) ¥ in Thousands, kr in Thousands, $ in Thousands			9 Months Ended
	Feb. 28, 2022 USD ($)	Jun. 30, 2020	Sep. 30, 2022 USD ($)	Sep. 30, 2022 SEK (kr)	Sep. 30, 2021 USD ($)	Sep. 30, 2022 SEK (kr)	Sep. 30, 2022 CNY (¥)	Feb. 27, 2022 USD ($)	Dec. 31, 2021 USD ($)	Dec. 31, 2021 SEK (kr)	Dec. 31, 2021 CNY (¥)	Mar. 31, 2021	Dec. 31, 2020	Jun. 26, 2020 USD ($)	Jun. 05, 2019 USD ($)
Debt Instrument [Line Items]
Borrowings outstanding			$ 165,695						$ 163,957
Subsidiary borrowed			21,817		$ 34,000
Repayments of credit line			18,000		$ 40,000
Cash and cash equivalents			32,337						85,547
Bridge Loan [Member]
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity								$ 40,000
Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity								$ 400,000							$ 400,000
Increase in maximum borrowing capacity of credit facility															150
Borrowings outstanding			$ 165,695						163,957
Outstanding credit lines interest rate			4.93%	4.93%
Debt instrument covenant default of other debt maximum amount			$ 30,000
Debt instrument covenant uninsured asset losses maximum amount			$ 30,000
Revolving Credit Facility [Member] \| Minimum [Member]
Debt Instrument [Line Items]
Long-term debt, weighted average interest rate			4.93%			4.93%	4.93%
Suzhou Short-Term Credit Line [Member]
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity			$ 2,812				¥ 20,000		7,871		¥ 50,000
Borrowings outstanding			$ 2,812						$ 3,149
Outstanding credit lines weighted-average interest rate			3.85%			3.85%	3.85%		4.15%	4.15%	4.15%
Suzhou Short-Term Credit Line [Member] \| Maximum [Member]
Debt Instrument [Line Items]
Short-term debt, weighted average interest rate			4.00%			4.00%	4.00%
Suzhou Short-Term Credit Line [Member] \| Minimum [Member]
Debt Instrument [Line Items]
Outstanding credit lines interest rate			3.70%	3.70%
Bank Acceptance Draft Credit Line [Member]
Debt Instrument [Line Items]
Credit facility, borrowing capacity			$ 8,435				¥ 60,000		$ 2,361		¥ 15,000
Borrowings outstanding			1,727						2,182
Letter of Credit [Member]
Debt Instrument [Line Items]
Outstanding letters of credit			$ 1,698						1,698
Credit Facility [Member]
Debt Instrument [Line Items]
Credit Facility covenant compliance			As a result of Amendment No. 3, the Company was in compliance with all credit facility covenants at September 30, 2022 and December 31, 2021	As a result of Amendment No. 3, the Company was in compliance with all credit facility covenants at September 30, 2022 and December 31, 2021
Line of credit expiration date			Jun. 04, 2024	Jun. 04, 2024
Minimum interest coverage ratio								3.50%
Amendment Four [Member] \| Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity															$ 300,000
Amendment Three [Member] \| Quarter Ended March 31, 2022 [Member]
Debt Instrument [Line Items]
Minimum interest coverage ratio	2.50%
Amendment Three [Member] \| Quarter Ended June 30, 2022 [Member]
Debt Instrument [Line Items]
Minimum interest coverage ratio	2.25%
Amendment Three [Member] \| Quarters Ended September 30, 2022 and December 31, 2022 [Member]
Debt Instrument [Line Items]
Minimum interest coverage ratio	3.00%
Amendment Three [Member] \| Bridge Loan [Member]
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity	$ 30,000
Amendment Three [Member] \| Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity	$ 300,000		$ 300,000
Maximum leverage ratio	4.00%
Write off of deferred debt issuance cost			365
Capitalized deferred financing costs			484
Percent threshold of domestic cash	100.00%
Percent threshold of foreign cash	65.00%
Maximum net leverage ratio	3.50%
Amendment Three [Member] \| Revolving Credit Facility [Member] \| Quarter ended December 31, 2022 [Member]
Debt Instrument [Line Items]
Maximum leverage ratio	4.75%
Amendment Three [Member] \| Revolving Credit Facility [Member] \| Quarter ended March 31, 2023 [Member]
Debt Instrument [Line Items]
Maximum leverage ratio	3.50%
Amendment Three [Member] \| Revolving Credit Facility [Member] \| London Interbank Offered Rate (LIBOR) [Member]
Debt Instrument [Line Items]
Basis spread on variable rate	0.50%
Amendment Three [Member] \| Revolving Credit Facility [Member] \| Minimum [Member]
Debt Instrument [Line Items]
Cash and cash equivalents	$ 70,000
Amendment Number One [Member] \| Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Capitalized deferred financing costs			1,086
Credit facility required minimum liquidity														$ 150,000
Amendment Number One [Member] \| Revolving Credit Facility [Member] \| Quarter Ended December 31, 2020 [Member]
Debt Instrument [Line Items]
Minimum interest coverage ratio													275.00%
Amendment Number One [Member] \| Revolving Credit Facility [Member] \| Quarter Ended March 31, 2021 [Member]
Debt Instrument [Line Items]
Minimum interest coverage ratio												325.00%
Amendment Number One [Member] \| Revolving Credit Facility [Member] \| Quarters Ended After March 31, 2021 [Member]
Debt Instrument [Line Items]
Minimum interest coverage ratio														350.00%
Amendment Number One [Member] \| Revolving Credit Facility [Member] \| Maximum [Member]
Debt Instrument [Line Items]
Cash and cash equivalents														$ 130,000
Amendment Number One [Member] \| Revolving Credit Facility [Member] \| Minimum [Member] \| London Interbank Offered Rate (LIBOR) [Member]
Debt Instrument [Line Items]
Basis spread on variable rate		0.50%
Specified Hedge Borrowings [Member] \| Amendment Three [Member] \| Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Basis spread on variable rate	0.00%
Specified Hedge Borrowings [Member] \| Amendment Number One [Member] \| Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Borrowings outstanding			50,000
Specified Hedge Borrowings [Member] \| Amendment Number One [Member] \| Revolving Credit Facility [Member] \| Minimum [Member] \| London Interbank Offered Rate (LIBOR) [Member]
Debt Instrument [Line Items]
Basis spread on variable rate		0.00%
Electronics [Member] \| Line of Credit [Member]
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity			1,807			kr 20,000			2,213	kr 20,000
Borrowings outstanding			14			163			$ 2,099	kr 18,973
Repayments of credit line			27,904	kr 308,783
Line of credit			$ 26,204			kr 289,972