Organization and Background - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023	Mar. 31, 2024	Dec. 31, 2023	Mar. 31, 2023	Dec. 31, 2022
Product Information [Line Items]
Current assets	$ 54,636		$ 54,636			$ 37,270
Cash and cash equivalents	43,942		43,942			29,759
Current liabilities	46,916		46,916			46,025
Accumulated deficit	(36,762)		(36,762)			(32,663)
Stockholders' equity	4,443	$ 4,780	4,443	$ 4,780	$ 4,981	$ 9,373	$ 15,213	$ 9,444
Net income (loss)	$ 4,350	$ (4,006)	122	2,075
Amount regulates digital financial asset transaction limit per day			1,000
Digital Assets Involved Transaction Amount			$ 5
Digital assets involved transaction, percentage			15.00%
Cash flows from operations			$ 11,475	26,599
Cash flows provided by financing activities			$ 5,851	$ (36,727)