Achieve Life Sciences, Inc. Annual report [Section 13 and 15(d), not S-K Item 405]

Annual report [Section 13 and 15(d), not S-K Item 405]

Common Stock - Loss Per Common Share - Additional Information (Detail)

Common Stock - Loss Per Common Share - Additional Information (Detail)	12 Months Ended
	Dec. 31, 2024 shares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Anti-dilutive securities excluded from earning per share computation	21,087,419,000,000
Employee Stock Option [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Anti-dilutive securities excluded from earning per share computation	2,139,414
Restricted Stock Unit [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Anti-dilutive securities excluded from earning per share computation	1,283,750
Warrant [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Anti-dilutive securities excluded from earning per share computation	17,664,255

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

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+ Details