Note 8 - Leases (Details Textual) $ in Millions |
Mar. 31, 2021
USD ($)
|
|---|---|
| Short-term Lease Commitment, Amount | $ 1.1 |
| Minimum [Member] | |
| Lessee, Finance Lease, Term of Contract (Year) | 3 years |
| Maximum [Member] | |
| Lessee, Finance Lease, Term of Contract (Year) | 5 years |
| X | ||||||||||
- Definition Term of lessee's finance lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Amount of short-term lease commitment. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Details
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| X | ||||||||||
- Details
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