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GOODWILL AND OTHER INTANGIBLE ASSETS - Goodwill Attributable to Each Segment (Details) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2020 | Sep. 30, 2019 | Sep. 30, 2021 | Sep. 30, 2020 | Sep. 30, 2019
Goodwill [Roll Forward] |  |  |  |  |
Goodwill beginning of period |  |  | $ 765,388 | $ 846,807 |
Translation and other adjustments |  |  | 3,624 | 8,989 |
Goodwill write-down | $ (90,408) | $ (77,600) | 0 | (90,408) | $ (77,572)
Additions during period |  |  | 4,775 |  |
Goodwill end of period |  | 846,807 | 773,787 | 765,388 | 846,807
SGK Brand Solutions |  |  |  |  |
Goodwill [Roll Forward] |  |  |  |  |
Goodwill beginning of period |  |  | 311,737 | 395,704 |
Translation and other adjustments |  |  | 3,113 | 6,441 |
Goodwill write-down |  |  |  | (90,408) |
Additions during period |  |  | 0 |  |
Goodwill end of period |  | 395,704 | 314,850 | 311,737 | 395,704
Memorialization |  |  |  |  |
Goodwill [Roll Forward] |  |  |  |  |
Goodwill beginning of period |  |  | 361,682 | 359,737 |
Translation and other adjustments |  |  | (97) | 1,945 |
Goodwill write-down |  |  |  | 0 |
Additions during period |  |  | 4,775 |  |
Goodwill end of period |  | 359,737 | 366,360 | 361,682 | 359,737
Industrial Technologies |  |  |  |  |
Goodwill [Roll Forward] |  |  |  |  |
Goodwill beginning of period |  |  | 91,969 | 91,366 |
Translation and other adjustments |  |  | 608 | 603 |
Goodwill write-down |  |  |  | 0 |
Additions during period |  |  | 0 |  |
Goodwill end of period |  | $ 91,366 | $ 92,577 | $ 91,969 | $ 91,366

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- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(10)(1)) -URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=120320667&loc=SL49117168-202975 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 852 -SubTopic 10 -Section 55 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=84165509&loc=d3e56426-112766 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=99380562&loc=d3e13770-109266 + Details
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