Fixed Assets - Summary of Fixed Assets (Detail) - USD ($)	Sep. 30, 2022	Dec. 31, 2021
Property, Plant and Equipment [Line Items]
Fixed assets, gross	$ 257,572	$ 167,987
Accumulated depreciation	(66,630)	(22,195)
Fixed assets, net	190,942	145,792
Equipment [Member]
Property, Plant and Equipment [Line Items]
Fixed assets, gross	96,986	60,148
Furniture [Member]
Property, Plant and Equipment [Line Items]
Fixed assets, gross	32,574	32,574
Software [Member]
Property, Plant and Equipment [Line Items]
Fixed assets, gross	44,746	0
Leasehold improvements [Member]
Property, Plant and Equipment [Line Items]
Fixed assets, gross	$ 83,266	$ 75,265

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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