Goodwill - Additional Information (Detail) - USD ($)	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
Finite-Lived Intangible Assets [Line Items]
Goodwill	$ 11,031,000	$ 11,031,000
Goodwill impairment	$ 0
Goodwill and other intangible assets triggering event	No triggering event occurred as of, or subsequent to December 31, 2025, that would require a reassessment of goodwill.