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Profit Appropriation and Restricted Net Assets (Details) - USD ($) $ in Millions	Dec. 31, 2025	Dec. 31, 2024
Profit Appropriation And Restricted Net Assets
Minimum percentage of after-tax profit transferred by VIEs to statutory reserve fund	10.00%
Maximum percentage criteria for in appropriation of after-tax profit by VIEs to certain statutory reserve funds	50.00%
Reserves made to non-distributable general reserve/statutory surplus funds (in dollars)	$ 145.9	$ 139.0
Net assets subject to restriction for the Group (in dollars)	$ 728.3
Percent of restricted net assets of total consolidated net assets	18.20%

X

- Definition

Amount of restricted net assets of consolidated and unconsolidated subsidiaries as of the end of the most recently completed fiscal year.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 235
-SubTopic 10
-Name Accounting Standards Codification
-Section S50
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480738/235-10-S50-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 235
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08(e)(3)(ii))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1

+ Details

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X

- Definition

Represents the amount transferred to certain statutory reserve funds as of balance sheet date.

+ References

No definition available.

+ Details

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X

- Definition

Represents the maximum percentage criteria expressed as a percentage of registered capital for the transfer of after-tax profit by VIEs in China to statutory reserve funds. If the statutory reserve fund exceeds the specified threshold of the registered capital, further appropriation is not required.

+ References

No definition available.

+ Details

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X

- Definition

Represents the minimum percentage of after-tax profit transferred by VIEs to statutory reserve fund.

+ References

No definition available.

+ Details

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- References

No definition available.

+ Details

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X

- Definition

The percent of restricted net assets of the aggregate value of consolidated net assets.

+ References

No definition available.

+ Details

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