Condensed Consolidated Statements of Shareholders Equity - USD ($)	Common stock	Treasury Stock	Additional paid-in capital	Retained Earnings	Total
Balance - beginning at Mar. 31, 2024	$ 519,950	$ (126,837,239)	$ 772,714,486	$ 377,135,886	$ 1,023,533,083
Balance - beginning (Shares) at Mar. 31, 2024	51,995,027
Increase (Decrease) in Shareholders' Equity
Net Income (Loss)				51,288,140	51,288,140
Common share issuance	$ 20,000		84,367,701		84,387,701
Common share issuance (Shares)	2,000,000
Dividend ($1.00 per common share)				(40,619,448)	(40,619,448)
Stock-based compensation			1,275,459		1,275,459
Balance - Ending at Jun. 30, 2024	$ 539,950	(126,837,239)	858,357,646	387,804,578	1,119,864,935
Balance - ending (Shares) at Jun. 30, 2024	53,995,027
Balance - beginning at Mar. 31, 2025	$ 543,244	(133,103,957)	867,524,073	311,142,825	1,046,106,185
Balance - beginning (Shares) at Mar. 31, 2025	54,324,437
Increase (Decrease) in Shareholders' Equity
Net Income (Loss)				10,082,101	10,082,101
Dividend ($0.50 per common share)				(21,323,860)	(21,323,860)
Stock-based compensation			1,757,879		1,757,879
Purchase of treasury stock		(1,822,780)			(1,822,780)
Balance - Ending at Jun. 30, 2025	$ 543,244	$ (134,926,737)	$ 869,281,952	$ 299,901,066	$ 1,034,799,525
Balance - ending (Shares) at Jun. 30, 2025	54,324,437