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Note 17 - Share-based Compensation (Tables) | 12 Months Ended
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Jun. 30, 2020
Notes Tables |
Share-based Payment Arrangement, Option, Activity [Table Text Block] |
|  |  |  |  |  |  |  |  |  | Weighted |  |  |  |  |
|  |  |  |  |  | Weighted |  |  | Average |  |  |  |  |
|  |  |  |  |  | Average |  |  | Remaining |  |  | Aggregate |
|  |  |  |  |  | Exercise |  |  | Contractual |  |  | Intrinsic Value |
|  | Options |  |  | Price |  |  | Term (yrs) |  |  | ($ in thousands) |
Outstanding at June 30, 2019 |  |  | 378,911 |  |  | $ | 21.95 |  |  |  |  |  |  |  |  |
Granted |  |  | 59,188 |  |  | $ | 17.27 |  |  |  |  |  |  |  |  |
Exercised |  |  | (4,500 | ) |  | $ | 11.74 |  |  |  |  |  |  |  |  |
Canceled (forfeited/expired) |  |  | (30,493 | ) |  | $ | 23.81 |  |  |  |  |  |  |  |  |
Outstanding at June 30, 2020 |  |  | 403,106 |  |  | $ | 21.24 |  |  |  | 4.4 |  |  | $ | - |
Exercisable at June 30, 2020 |  |  | 320,368 |  |  | $ | 21.66 |  |  |  | 3.2 |  |  | $ | - |
Schedule of Nonvested Share Activity [Table Text Block] |
|  |  |  |  |  | Weighted Average |
|  | Options |  |  | Exercise Price |
Nonvested at June 30, 2019 |  |  | 59,887 |  |  | $ | 26.84 |
Granted |  |  | 59,188 |  |  | $ | 17.27 |
Vested |  |  | (33,339 | ) |  | $ | 27.86 |
Canceled (forfeited) |  |  | (2,998 | ) |  | $ | 26.19 |
Nonvested at June 30, 2020 |  |  | 82,738 |  |  | $ | 19.61 |
Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block] |
|  | 2020 |
Volatility |  |  | 30.8 | %
Risk-free rate of return |  |  | 1.62 | %
Dividend yield |  |  | 4.42 | %
Expected average life (years) |  |  | 5.9 |
Grant date fair value |  | $ | 2.85 |
|  | 2020 |  |  | 2019 |  |  | 2018 |
Volatility |  |  | 30.8 | % |  |  | 31.3 | % |  |  | 31.5 | %
Risk-free rate of return |  |  | 1.55 | % |  |  | 2.80 | % |  |  | 1.76 | %
Dividend yield |  |  | 3.97 | % |  |  | 3.24 | % |  |  | 2.47 | %
Expected average life (years) |  |  | 5.3 |  |  |  | 5.0 |  |  |  | 4.6 |
Grant date fair value |  | $ | 3.30 |  |  | $ | 5.30 |  |  | $ | 6.93 |
Fair value as a % of exercise price |  |  | 18.8 | % |  |  | 22.6 | % |  |  | 22.5 | %
Share-based Payment Arrangement, Restricted Stock and Restricted Stock Unit, Activity [Table Text Block] |
|  |  |  |  |  | Weighted |
|  | Restricted |  |  | Average |
|  | Stock Units |  |  | Fair Value |
Outstanding at June 30, 2019 |  |  | - |  |  | $ | - |
Granted |  |  | 58,000 |  |  | $ | 9.15 |
Vested |  |  | - |  |  | $ | - |
Canceled (forfeited) |  |  | (2,000 | ) |  | $ | 9.15 |
Outstanding at June 30, 2020 |  |  | 56,000 |  |  | $ | 9.15 |
Share-based Payment Arrangement, Performance Shares, Activity [Table Text Block] |
|  |  |  |  |  | Weighted Average |
|  |  |  |  |  | Grant Date |
|  | Units |  |  | Fair Value |
Outstanding at June 30, 2019 |  |  | 313,882 |  |  | $ | 22.82 |
Granted |  |  | 99,405 |  |  | $ | 12.72 |
Vested |  |  | - |  |  | $ | - |
Canceled (forfeited) |  |  | (88,180 | ) |  | $ | 25.27 |
Outstanding at June 30, 2020 |  |  | 325,107 |  |  | $ | 19.05 |
Schedule of Share-based Payment Award, Performance Stock Units, Valuation Assumptions [Table Text Block] |
|  | 2020 |  |  | 2019 |  |  | 2018 |
Volatility |  |  | 30.5 | % |  |  | 32.1 | % |  |  | 32.9 | %
Risk-free rate of return |  |  | 1.72 | % |  |  | 2.72 | % |  |  | 1.41 | %
Dividend yield |  |  | 3.97 | % |  |  | 3.24 | % |  |  | 2.47 | %
Expected average life (years) |  |  | 3.0 |  |  |  | 3.0 |  |  |  | 1.9 |
Restricted Stock Units (RSUs) [Member] |
Notes Tables |
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Table Text Block] |
|  | 2020 |  |  | 2019 |  |  | 2018 |
Fiscal 2016 grants |  | $ | - |  |  | $ | 5 |  |  | $ | 92 |
Fiscal 2017 grants |  |  | - |  |  |  | - |  |  |  | (12 | )
Fiscal 2018 grants |  |  | - |  |  |  | (457 | ) |  |  | 457 |
Fiscal 2019 grants |  |  | 101 |  |  |  | 321 |  |  |  | - |
Fiscal 2020 grants |  |  | 59 |  |  |  | - |  |  |  | - |
Total expense |  | $ | 160 |  |  | $ | (131 | ) |  | $ | 537 |

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