Note 13 - Leases - Supplemental Cash Flow Information (Details) - USD ($) |
3 Months Ended | |
|---|---|---|
Sep. 30, 2026 |
Sep. 30, 2025 |
|
| Operating cash used for operating leases | $ 366,978 | $ 313,766 |
| Operating cash used for finance leases | 20,748 | 17,030 |
| Financing cash used for finance leases | $ 77,258 | $ 55,398 |
| X | ||||||||||
- Definition Amount of interest paid on finance lease liability. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of cash outflow for principal payment on finance lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of periodic reduction over lease term of carrying amount of right-of-use asset from operating lease. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|