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Cash and Cash Equivalents - Schedule of Cash on Hand and Cash Held at Bank Balance And Short-Term Deposit (Details) - USD ($) $ in Thousands	Dec. 31, 2025	Dec. 31, 2024
Original currency [Member] | US$ [Member]
Schedule of Cash on Hand and Cash Held at Bank Balance And Short-Term Deposit [Line Items]
Cash on hand and cash held at bank balance and short-term deposit	$ 10,437	$ 11,351
Original currency [Member] | RMB [Member]
Schedule of Cash on Hand and Cash Held at Bank Balance And Short-Term Deposit [Line Items]
Cash on hand and cash held at bank balance and short-term deposit	124,125	107,405
Original currency [Member] | JPY [Member]
Schedule of Cash on Hand and Cash Held at Bank Balance And Short-Term Deposit [Line Items]
Cash on hand and cash held at bank balance and short-term deposit	226,354	212,945
Original currency [Member] | HKD [Member]
Schedule of Cash on Hand and Cash Held at Bank Balance And Short-Term Deposit [Line Items]
Cash on hand and cash held at bank balance and short-term deposit	9,391	4,450
US$ equivalent [Member]
Schedule of Cash on Hand and Cash Held at Bank Balance And Short-Term Deposit [Line Items]
Cash on hand and cash held at bank balance and short-term deposit	32,831	30,057
US$ equivalent [Member] | US$ [Member]
Schedule of Cash on Hand and Cash Held at Bank Balance And Short-Term Deposit [Line Items]
Cash on hand and cash held at bank balance and short-term deposit	10,437	11,351
US$ equivalent [Member] | RMB [Member]
Schedule of Cash on Hand and Cash Held at Bank Balance And Short-Term Deposit [Line Items]
Cash on hand and cash held at bank balance and short-term deposit	17,659	14,941
US$ equivalent [Member] | JPY [Member]
Schedule of Cash on Hand and Cash Held at Bank Balance And Short-Term Deposit [Line Items]
Cash on hand and cash held at bank balance and short-term deposit	1,442	1,369
US$ equivalent [Member] | HKD [Member]
Schedule of Cash on Hand and Cash Held at Bank Balance And Short-Term Deposit [Line Items]
Cash on hand and cash held at bank balance and short-term deposit	1,207	573
US$ equivalent [Member] | Others [Member]
Schedule of Cash on Hand and Cash Held at Bank Balance And Short-Term Deposit [Line Items]
Cash on hand and cash held at bank balance and short-term deposit	$ 2,086	$ 1,823

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- Definition

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+ References

No definition available.

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- Definition

Cash includes currency on hand as well as demand deposits with banks or financial institutions. It also includes other kinds of accounts that have the general characteristics of demand deposits in that the customer may deposit additional funds at any time and effectively may withdraw funds at any time without prior notice or penalty. Cash equivalents, excluding items classified as marketable securities, include short-term, highly liquid Investments that are both readily convertible to known amounts of cash, and so near their maturity that they present minimal risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three years ago does not become a cash equivalent when its remaining maturity is three months. Short-term investments, exclusive of cash equivalents, generally consist of marketable securities intended to be sold within one year (or the normal operating cycle if longer) and may include trading securities, available-for-sale securities, or held-to-maturity securities (if maturing within one year), as applicable.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(9))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1

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