|
Share Based Compensation (Details 1) (USD $)
In Thousands, except Per Share data, unless otherwise specified |
9 Months Ended |
|---|---|
|
Jun. 30, 2012
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| Summary of exercisable stock options | |
| Number of vested stock options | 562,428 |
| Weighted-average exercise price per share | $ 8.64 |
| Aggregate intrinsic value | $ 1,268 |
| Weighted-average remaining contractual term in years | 4 years 3 months 18 days |