Business Segment Information - Long-Lived Assets by Geographic Areas (Details) - USD ($)	Mar. 31, 2024	Mar. 31, 2023
Revenues from External Customers and Long-Lived Assets [Line Items]
Long-lived assets	$ 123,080,290	$ 126,882,729
United States
Revenues from External Customers and Long-Lived Assets [Line Items]
Long-lived assets	103,643,069	108,243,999
United Kingdom
Revenues from External Customers and Long-Lived Assets [Line Items]
Long-lived assets	$ 19,437,221	$ 18,638,730