Consolidated Balance Sheets (Parentheticals) - USD ($)	Mar. 31, 2024	Dec. 31, 2023
Statement of Financial Position [Abstract]
Unamortized debt issuance costs, current	$ 619,094	$ 619,094
Unamortized debt issuance costs, noncurrent	$ 561,194	$ 561,194
Common stock par value (in usd per share)	$ 0.00001	$ 0.00001
Common stock authorized (shares)	750,000,000	750,000,000
Common stock issued (shares)	5,777,853	5,826,206
Common stock outstanding (shares)	5,635,178	5,697,517
Stock subscriptions (shares)	658	0
Treasury stock at cost (shares)	142,675	128,689

Face amount or stated value per share of common stock.

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