Stockholders' Equity - Narrative (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | |||
|---|---|---|---|---|---|
Mar. 31, 2016 |
Mar. 31, 2015 |
Mar. 31, 2016 |
Mar. 31, 2015 |
Sep. 30, 2015 |
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| Class of Stock [Line Items] | |||||
| Shares of common stock authorized to be repurchased (up to) | 50,000 | 50,000 | 170,000 | ||
| Available to purchase shares | 50,000 | 50,000 | |||
| Corporate, General and Administrative Expense | |||||
| Class of Stock [Line Items] | |||||
| Stock-based compensation expense | $ 251 | $ 254 | $ 496 | $ 509 | |
| X | ||||||||||
- Definition Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition The number of shares authorized to be repurchased by an entity's Board of Directors under a stock repurchase plan. No definition available.
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- Definition The remaining number of shares authorized to be repurchased by an entity's Board of Directors under a stock repurchase plan. No definition available.
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- Details
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