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Stockholders' Equity/(Deficit) - Additional Information (Detail) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025	Dec. 31, 2025
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common Stock, Value, Issued	$ 5,869		$ 5,869		$ 5,577
Share-based compensation expense	$ 139,804	$ 45,742	$ 290,776	$ 91,484
Common stock, shares issued	58,691,389		58,691,389		55,771,913
Offering cost paid on sale of common stock			$ 0	97,135
Employee Stock Option
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation expense	$ 100,000	45,742	300,000	91,484
Restricted Stock Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation expense	$ 100,000	45,742	$ 300,000	91,484
Number of Shares, Granted			112,036
March 2023 Warrants
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Class of warrants or rights outstanding	0		0
Class of warrants or rights exercise price of warrants or rights	$ 1.23		$ 1.23
December 2023 Warrants
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Class of warrants or rights outstanding	1,365,247		1,365,247
Class of warrants or rights exercise price of warrants or rights	$ 2.05		$ 2.05
2022 Warrants
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Class of warrants or rights outstanding	4,848,963		4,848,963
Warrants, expiration date			Jun. 10, 2027
Class of warrants or rights exercise price of warrants or rights	$ 3.35		$ 3.35
2020 Warrants
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Class of warrants or rights outstanding	551,378		551,378
Class of warrants or rights exercise price of warrants or rights	$ 3.99		$ 3.99
Director [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation expense	$ 100,000	$ 14,584	$ 400,000	$ 17,284