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Common Stock and Options Common Stock and Options - Schedule of Options (Details) - USD ($) $ / shares in Units, $ in Thousands | 12 Months Ended
--- | ---
Sep. 30, 2019 | Sep. 30, 2018 | Sep. 30, 2017
Number of Options |  |  |
Beginning balance (in shares) | 675,000 | 750,000 |
Granted (in shares) | 10,000 | 300,000 | 750,000
Forfeitures/expired (in shares) | (457,500) | (375,000) |
Exercised (in shares) | 0 | 0 |
Ending balance (in shares) | 227,500 | 675,000 | 750,000
Weighted Average Exercise Price |  |  |
Beginning balance (in dollars per share) | $ 30.02 | $ 27.15 |
Granted (in dollars per share) | 33.34 | 33.60 |
Forfeitures/expired (in dollars per share) | 29.37 | 27.15 |
Exercised (in dollars per share) | 0 | 0 |
Ending balance (in dollars per share) | $ 31.46 | $ 30.02 | $ 27.15
Weighted Average Remaining Contractual Term (years) |  |  |
Weighted average remaining contractual term | 1 year 2 months 19 days | 2 years 2 months 19 days | 2 years 6 months 29 days
Granted | 2 years 3 months | 3 years 3 months |
Forfeitures/expired | 1 year 9 months 10 days | 1 year 10 months 9 days |
Aggregate Intrinsic Value |  |  |
Beginning balance | $ 0 | $ 0 |
Granted | 0 | 0 |
Forfeitures/expired | 0 | 0 |
Exercised | 0 | 0 |
Ending balance | $ 0 | $ 0 | $ 0

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