Leases - Lease assets and liabilities (Details) - USD ($)	Dec. 31, 2024	May 01, 2024	Dec. 31, 2023
Lessee, Operating Lease, Renewal Term		5 years
Noncurrent
Operating lease right-of-use assets	$ 3,190,985		$ 2,135,446
Total lease right-of-use assets	3,232,786		2,245,987
Current
Current maturities of operating leases	634,947		456,865
Noncurrent
Noncurrent operating leases	2,630,812		1,827,302
Total lease liabilities	$ 3,265,759		$ 2,284,167
Operating leases, weighted average remaining lease term	5 years		6 years 1 month 6 days
Operating leases, weighted average discount rate	6.56%		5.67%
Prepaid expenses and other current assets
Current
Operating lease assets, current	$ 41,801		$ 110,541