LEASES - Finance Lease (Details) - USD ($)	Mar. 31, 2021	Mar. 31, 2020
Net property, plant and equipment	$ 4,063,209	$ 4,182,861
Current portion of long-term debt	2,474,963	109,829
Long-term debt	1,341,938	2,456,560
Finance lease obligations
Current portion of long-term debt	8,555	11,848
Long-term debt	37,108	10,612
Total finance lease liabilities	45,663	22,460
Office equipment
Property, plant and equipment	45,663	54,376
Accumulated depreciation		35,344
Net property, plant and equipment	$ 45,663	$ 19,032

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount of short-term and long-term debt and lease obligation.

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Amount of long-term debt and lease obligation, classified as noncurrent.

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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