Note 8 - Subsequent Events (Details Textual) - Revolving Credit Facility [Member] - Subsequent Event [Member] |
1 Months Ended |
|---|---|
|
Jul. 31, 2020
USD ($)
| |
| Debt Instrument, LIBOR Floor Rate | 4.00% |
| Debt Instrument, Minimum Amount of Cash and Cash Equivalents to Maintain | $ 500,000 |
| London Interbank Offered Rate (LIBOR) [Member] | |
| Debt Instrument, Basis Spread on Variable Rate | 3.50% |
| X | ||||||||||
- Definition The LIBOR floor rate on the debt instrument. No definition available.
|
| X | ||||||||||
- Definition The minimum amount of cash and cash equivalents which must be maintained in order to be in compliance with the terms of the debt instrument. No definition available.
|
| X | ||||||||||
- Definition Percentage points added to the reference rate to compute the variable rate on the debt instrument. No definition available.
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|