Deferred Revenue - Summary of Deferred Revenue (Detail) - USD ($)	Jun. 30, 2022	Dec. 31, 2021
Deferred Revenue Arrangement [Line Items]
Deferred Revenue	$ 1,230,330	$ 1,416,740
Less current portion	675,591	779,732
Deferred Revenue, Noncurrent	554,739	637,008
Satair A/S-Exclusive Rights [Member]
Deferred Revenue Arrangement [Line Items]
Deferred Revenue	655,599	717,615
Satair A/S-Advance Against PO [Member]
Deferred Revenue Arrangement [Line Items]
Deferred Revenue	483,005	490,929
LM Aero-MetaSOLAR Commercialization [Member]
Deferred Revenue Arrangement [Line Items]
Deferred Revenue		92,698
US Deferred Revenue [Member]
Deferred Revenue Arrangement [Line Items]
Deferred Revenue	75,000	75,000
Innovate UK-R&D Tax Credit [Member]
Deferred Revenue Arrangement [Line Items]
Deferred Revenue	$ 16,726	18,588
Other Deferred Revenue [Member]
Deferred Revenue Arrangement [Line Items]
Deferred Revenue		$ 21,910