Stockholders' Equity - Stock Options, Activity (Detail) - $ / shares	6 Months Ended
Jun. 30, 2026
Number of Option Shares
Outstanding, Beginning	9,301,618
Granted	3,581,500
Exercised	(768,273)
Forfeited	(337,655)
Expired	0
Outstanding, Ending	11,777,190
Options exercisable	5,920,713
Options unvested	5,856,477
Weighted Average Exercise Price
Outstanding, Beginning	$ 3.63
Granted	11.19
Exercised	2.53
Forfeited	6.73
Expired	0
Outstanding, Ending	5.91
Options exercisable	3.8
Options unvested	$ 8.04

The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

- Definition

The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.