Note 15 - Earnings Per Share (Details Textual) |
12 Months Ended |
|---|---|
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Dec. 31, 2020
shares
| |
| Restricted Stock Units (RSUs) [Member] | |
| Weighted Average Number of Shares Outstanding, Diluted, Adjustment, Total (in shares) | 25,565 |
| X | ||||||||||
- Definition The sum of dilutive potential common shares or units used in the calculation of the diluted per-share or per-unit computation. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Details
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