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GOODWILL AND OTHER INTANGIBLE ASSETS - Goodwill Attributable to Each Segment (Details) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2022 | Sep. 30, 2023 | Sep. 30, 2022 | Sep. 30, 2021
Goodwill [Roll Forward] |  |  |  |
Goodwill beginning of period |  | $ 675,421 | $ 773,787 |
Additions during period |  | 11,179 | 17,013 |
Divestiture during period |  | (2,525) |  |
Translation and other adjustments |  | 14,034 | (32,925) |
Goodwill write-downs |  | 0 | (82,454) | $ 0
Goodwill end of period | $ 675,421 | 698,109 | 675,421 | 773,787
Memorialization |  |  |  |
Goodwill [Roll Forward] |  |  |  |
Goodwill beginning of period |  | 361,782 | 366,360 |
Additions during period |  | 2,322 | 0 |
Divestiture during period |  | 0 |  |
Translation and other adjustments |  | 1,911 | (4,578) |
Goodwill write-downs |  |  | 0 |
Goodwill end of period | 361,782 | 366,015 | 361,782 | 366,360
Industrial Technologies |  |  |  |
Goodwill [Roll Forward] |  |  |  |
Goodwill beginning of period |  | 107,022 | 92,577 |
Additions during period |  | 6,757 | 17,013 |
Divestiture during period |  | (2,525) |  |
Translation and other adjustments |  | 3,819 | (2,568) |
Goodwill write-downs |  |  | 0 |
Goodwill end of period | 107,022 | 115,073 | 107,022 | 92,577
SGK Brand Solutions |  |  |  |
Goodwill [Roll Forward] |  |  |  |
Goodwill beginning of period |  | 206,617 | 314,850 |
Additions during period |  | 2,100 | 0 |
Divestiture during period |  | 0 |  |
Translation and other adjustments |  | 8,304 | (25,779) |
Goodwill write-downs | 82,454 |  | (82,454) |
Goodwill end of period | $ 206,617 | $ 217,021 | $ 206,617 | $ 314,850

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