Income Taxes - Gross Unrecognized Tax Benefits (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Gross unrecognized tax benefits
Beginning balance, as of January 1	$ 14,264	$ 11,555	$ 9,925
Additions based on tax positions related to prior tax years	0	0	0
Reductions based on tax positions related to prior tax years	0	0	0
Additions based on tax positions related to the current tax year	2,975	2,709	1,630
Reductions based on lapse of statute of limitations	0	0	0
Ending balance, as of December 31	$ 17,239	$ 14,264	$ 11,555

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

No definition available.

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- Definition

Amount of unrecognized tax benefits.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
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- Definition

Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.

+ References

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Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.

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Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.

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- Definition

Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations.

+ References

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