Insurance and Other Income (Details) - USD ($)	12 Months Ended
	Mar. 31, 2024	Mar. 31, 2023	Mar. 31, 2022
Components of Other Income [Line Items]
Insurance and other income	$ 104,685,541	$ 108,209,683	$ 99,520,174
Insurance revenue
Components of Other Income [Line Items]
Insurance and other income	59,237,299	67,153,063	56,270,249
Tax return preparation revenue
Components of Other Income [Line Items]
Insurance and other income	29,499,378	23,970,639	24,498,059
Auto club membership revenue
Components of Other Income [Line Items]
Insurance and other income	8,041,245	9,661,126	14,758,783
Other
Components of Other Income [Line Items]
Insurance and other income	$ 7,907,619	$ 7,424,855	$ 3,993,083