Income Taxes - Additional Information (Detail) $ in Millions	9 Months Ended
Sep. 30, 2026 USD ($)
Federal [Member]
Income Taxes [Line Items]
Net operating loss carryforwards	$ 93.9
Federal [Member] \| Net Operating Losses Expire in 2037 [Member]
Income Taxes [Line Items]
Net operating loss carryforwards	$ 7.8
Operating loss, expiration date	2037
State [Member]
Income Taxes [Line Items]
Net operating loss carryforwards	$ 31.0

Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482685/740-10-50-3

Name:	us-gaap_OperatingLossCarryforwards
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant