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Accrued Liabilities (Tables) | 3 Months Ended
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Dec. 31, 2017
Payables and Accruals [Abstract] |
Schedule of accrued liabilities | Accrued Liabilities consist of the following at December 31, 2017 and September 30, 2017:
(in thousands) | December 31, |  | September 30,
| 2017 |  | 2017
Ad valorem taxes | $ | — |  |  | $ | 2,648 |
Accrued interest | 1,203 |  |  | 1,165 |
Accrued employee wages and benefits | 1,169 |  |  | 1,320 |
Accrued dividends | 494 |  |  | 494 |
Current portion of deferred retirement obligations | 315 |  |  | 315 |
Accrued insurance | 266 |  |  | 166 |
Other accrued liabilities | 1,104 |  |  | 673 |
Total accrued liabilities | $ | 4,551 |  |  | $ | 6,781 |

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- Definition Tabular disclosure of the components of accrued liabilities. + References No definition available. + Details
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