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Revenue Recognition (Details) - USD ($)	3 Months Ended		6 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Revenue Recognition
Revenue recognition	$ 759,999	$ 7,203,269	$ 4,584,246	$ 11,801,785
Sales of products acquired from Eyston
Revenue Recognition
Revenue recognition	568,484	6,556,544	4,170,877	10,491,034
Sales of GFCI's and ventilation fans
Revenue Recognition
Revenue recognition	$ 191,515	$ 646,725	$ 413,369	$ 1,310,751

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Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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