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Business combinations and disposals - Schedule of Future Estimated Amortization Expense (Details) $ in Thousands | Sep. 30, 2020 USD ($)
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Estimated future amortization expense |
2021 | $ 18,969
2022 | 16,596
2023 | 16,498
2024 | 16,374
2025 | $ 16,152

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- Definition Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
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