|
Note 3 - Stock Based Compensation (Details) - Components of Share Based Compensation Expense (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | |
|---|---|---|
|
Sep. 30, 2013
|
Sep. 30, 2012
|
|
| Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] | ||
| Stock Compensation Expense | $ 545 | $ 537 |
|
Employee Stock Option [Member]
|
||
| Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] | ||
| Stock Compensation Expense | 74 | 106 |
|
Restricted Stock [Member]
|
||
| Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] | ||
| Stock Compensation Expense | 471 | 475 |
|
Stock Appreciation Rights (SARs) [Member]
|
||
| Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items] | ||
| Stock Compensation Expense | $ (44) | |