Summary of Significant Accounting Policies - Research and Development Incentives (Details) - USD ($)	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Research and Development Arrangement, Contract to Perform for Others [Line Items]
Research and development incentive receivable, total	$ 128,000	$ 225,000
Incentives receivable, Beginning balance	225,070
Receivable for incentives earned, current year	24,963
Additional 2019 incentive earned	107,906
UK research and development incentives cash receipt	(209,166)
Foreign currency translation	(20,461)
Incentives receivable, Ending balance	128,312
Current Receivables
Research and Development Arrangement, Contract to Perform for Others [Line Items]
Incentives receivable, Beginning balance	103,832
UK research and development incentives, transfer	121,238
Additional 2019 incentive earned	107,906
UK research and development incentives cash receipt	(209,166)
Foreign currency translation	(19,612)
Incentives receivable, Ending balance	104,198
Long Term Receivable
Research and Development Arrangement, Contract to Perform for Others [Line Items]
Incentives receivable, Beginning balance	121,238
UK research and development incentives, transfer	(121,238)
Receivable for incentives earned, current year	24,963
Foreign currency translation	(849)
Incentives receivable, Ending balance	$ 24,114