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Goodwill and Other Intangible Assets (Tables) | 3 Months Ended
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Dec. 31, 2022
Goodwill and Intangible Assets Disclosure [Abstract] |
Goodwill Attributable to Each Segment | A summary of the carrying amount of goodwill attributable to each segment as well as the changes in such amounts are as follows:
| Memorialization |  | Industrial Technologies |  | SGK Brand Solutions |  | Consolidated
Net goodwill at September 30, 2022 | $ | 361,782 |  |  | $ | 107,022 |  |  | $ | 206,617 |  |  | $ | 675,421 |
Additions during period | — |  |  | — |  |  | 410 |  |  | 410 |
Translation and other adjustments | 2,253 |  |  | 4,507 |  |  | 9,424 |  |  | 16,184 |
Net goodwill at December 31, 2022 | $ | 364,035 |  |  | $ | 111,529 |  |  | $ | 216,451 |  |  | $ | 692,015 |
Other Intangible Assets | The following tables summarize the carrying amounts and related accumulated amortization for intangible assets as of December 31, 2022 and September 30, 2022, respectively.
| Carrying Amount |  | Accumulated Amortization |  | Net
December 31, 2022: |  |  |  |  |
Indefinite-lived trade names | $ | 30,540 |  |  | $ | — |  |  | $ | 30,540 |
Definite-lived trade names | 151,064 |  |  | (119,029) |  |  | 32,035 |
Customer relationships | 383,983 |  |  | (259,161) |  |  | 124,822 |
Copyrights/patents/other | 21,389 |  |  | (15,030) |  |  | 6,359 |
| $ | 586,976 |  |  | $ | (393,220) |  |  | $ | 193,756 |
September 30, 2022: |  |  |  |  |
Indefinite-lived trade names | $ | 30,540 |  |  | $ | — |  |  | $ | 30,540 |
Definite-lived trade names | 150,528 |  |  | (117,572) |  |  | 32,956 |
Customer relationships | 380,593 |  |  | (248,464) |  |  | 132,129 |
Copyrights/patents/other | 20,878 |  |  | (14,349) |  |  | 6,529 |
| $ | 582,539 |  |  | $ | (380,385) |  |  | $ | 202,154 |

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- Definition Tabular disclosure of amortizable and non-amortizable intangible assets, in total and by major class, including the gross carrying amount and accumulated amortization. A major class is composed of intangible assets that can be grouped together because they are similar, either by their nature or by their use in the operations of a company. + References No definition available. + Details
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- Definition Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (h) -URI https://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (g) -URI https://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267 Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267 Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (e) -URI https://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267 Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (d) -URI https://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267 Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1A -URI https://asc.fasb.org/extlink&oid=121556970&loc=SL108378252-109267 Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (f) -URI https://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267 Reference 9: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267 Reference 10: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 2 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=121556970&loc=d3e13854-109267 Reference 11: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 55 -Paragraph 24 -URI https://asc.fasb.org/extlink&oid=122137925&loc=d3e14258-109268 Reference 12: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267 + Details
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