Material Accounting Policy Information (Narrative) (Details) - USD ($) |
12 Months Ended | ||
|---|---|---|---|
Mar. 31, 2026 |
Mar. 31, 2025 |
Mar. 31, 2024 |
|
| Significant Accounting Policies [Line Items] | |||
| Term of warranty | 5 years | ||
| Impairment on finance lease receivables | $ 0 | $ 0 | $ 423,267 |
| Contract payment | $ 5,350,000 | ||