Long-Term Debt - Schedule of Maturities of Long-term Debt (Details) - USD ($) |
Sep. 30, 2019 |
Sep. 30, 2018 |
Oct. 05, 2016 |
Jun. 30, 2015 |
|---|---|---|---|---|
| 2020 | $ 15,985,000 | |||
| 2021 | 15,965,000 | |||
| 2022 | 14,029,000 | |||
| 2023 | 9,249,000 | |||
| 2024 | 7,685,000 | |||
| Thereafter | 82,090,000 | |||
| Total maturities of long-term debt, net of debt discount | 145,003,000 | $ 142,415,000 | $ 9,900,000 | $ 7,200,000 |
| Regular Amortization [Member] | ||||
| 2020 | 8,822,000 | |||
| 2021 | 9,499,000 | |||
| 2022 | 7,756,000 | |||
| 2023 | 7,279,000 | |||
| 2024 | 7,685,000 | |||
| Thereafter | 39,401,000 | |||
| Total maturities of long-term debt, net of debt discount | 80,442,000 | |||
| Balloon Payments [Member] | ||||
| 2020 | 7,163,000 | |||
| 2021 | 6,466,000 | |||
| 2022 | 6,273,000 | |||
| 2023 | 1,970,000 | |||
| 2024 | ||||
| Thereafter | 42,689,000 | |||
| Total maturities of long-term debt, net of debt discount | $ 64,561,000 |