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BANK BORROWINGS - Narrative (Details) $ in Thousands, ¥ in Millions		12 Months Ended
	Sep. 27, 2022 USD ($)	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)	Sep. 27, 2022 CNY (¥)
Debt Instrument [Line Items]
Interest costs capitalized		$ 492	$ 0
Minimum
Debt Instrument [Line Items]
Long-term debt, percentage bearing variable interest, percentage rate		4.50%
Maximum
Debt Instrument [Line Items]
Long-term debt, term		12 months
Long-term debt, percentage bearing variable interest, percentage rate		4.75%
Syndicated Loan Agreement
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity	$ 111,000			¥ 800
Proceeds from lines of credit		$ 43,496
Syndicated Loan Agreement | National Interbank Funding Center Rate
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate	1.15%

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Amount of interest capitalized during the period.

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-Section 50
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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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The interest rate applicable to the portion of the carrying amount of long-term borrowings outstanding as of the balance sheet date, including current maturities, which accrues interest at a rate subject to change from time to time.

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Period between issuance and maturity of long-term debt, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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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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