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GOODWILL AND INTANGIBLE ASSETS (Tables) | 12 Months Ended
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Sep. 30, 2021
Goodwill and Intangible Assets Disclosure [Abstract] |
Schedule of Finite-Lived Intangible Assets |
(Dollars in Thousands) | Trademark(1) |  | Non-Compete(2) |  | Customer Relationships(3) |  | All Others(4) |  | Total
Intangible Assets |  |  |  |  |  |  |  |  |
At September 30, 2020 | $ | 10,901 |  |  | $ | 422 |  |  | $ | 24,333 |  |  | $ | 6,036 |  |  | $ | 41,692 |
Acquisitions during the period | — |  |  | — |  |  | — |  |  | 24 |  |  | 24 |
Amortization during the period | (1,078) |  |  | (382) |  |  | (6,465) |  |  | (620) |  |  | (8,545) |
Write-offs during the period | — |  |  | — |  |  | — |  |  | (23) |  |  | (23) |
At September 30, 2021 | $ | 9,823 |  |  | $ | 40 |  |  | $ | 17,868 |  |  | $ | 5,417 |  |  | $ | 33,148 |
Gross carrying amount | $ | 14,624 |  |  | $ | 2,481 |  |  | $ | 82,088 |  |  | $ | 10,142 |  |  | $ | 109,335 |
Accumulated amortization | (4,801) |  |  | (2,441) |  |  | (53,972) |  |  | (4,507) |  |  | (65,721) |
Accumulated impairment | — |  |  | — |  |  | (10,248) |  |  | (218) |  |  | (10,466) |
At September 30, 2021 | $ | 9,823 |  |  | $ | 40 |  |  | $ | 17,868 |  |  | $ | 5,417 |  |  | $ | 33,148 |
At September 30, 2019 | $ | 11,959 |  |  | $ | 827 |  |  | $ | 33,207 |  |  | $ | 6,817 |  |  | $ | 52,810 |
Acquisitions during the period | — |  |  | — |  |  | — |  |  | 35 |  |  | 35 |
Amortization during the period | (1,058) |  |  | (405) |  |  | (8,874) |  |  | (660) |  |  | (10,997) |
Write-offs during the period | — |  |  | — |  |  | — |  |  | (156) |  |  | (156) |
At September 30, 2020 | $ | 10,901 |  |  | $ | 422 |  |  | $ | 24,333 |  |  | $ | 6,036 |  |  | $ | 41,692 |
Gross carrying amount | $ | 14,624 |  |  | $ | 2,480 |  |  | $ | 82,088 |  |  | $ | 10,113 |  |  | $ | 109,305 |
Accumulated amortization | (3,723) |  |  | (2,058) |  |  | (47,507) |  |  | (3,887) |  |  | (57,175) |
Accumulated impairment | — |  |  | — |  |  | (10,248) |  |  | (190) |  |  | (10,438) |
At September 30, 2020 | $ | 10,901 |  |  | $ | 422 |  |  | $ | 24,333 |  |  | $ | 6,036 |  |  | $ | 41,692 |
(1) Book amortization period of 5-15 years.Amortized using the straight line and accelerated methods. (2) Book amortization period of 3-5 years. Amortized using the straight line method. (3) Book amortization period of 10-30 years. Amortized using the accelerated method. (4) Book amortization period of 3-20 years. Amortized using the straight line method.
Anticipated Future Amortization of Intangibles | The estimated amortization expense of intangible assets assumes no activities, such as acquisitions, which would result in additional amortizable intangible assets. Estimated amortization expense of intangible assets in the subsequent fiscal years at September 30, 2021 was as follows:
(Dollars in Thousands) |
2022 | $ | 6,420 |
2023 | 5,102 |
2024 | 4,384 |
2025 | 3,826 |
2026 | 3,252 |
Thereafter | 10,164 |
Total anticipated intangible amortization | $ | 33,148 |

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