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Acquisitions (Transaction and Integration Expense) (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Nov. 30, 2021 | Nov. 30, 2020 | Nov. 30, 2019
Business Acquisition [Line Items] |  |  |
Transaction and integration expenses | $ 29.0 | $ 12.4 | $ 0.0
Integration expenses | 15.2 | 0.0 |
Total transaction and integration costs | 35.3 | 12.4 |
Cost of Sales |  |  |
Business Acquisition [Line Items] |  |  |
Transaction and integration expenses | 6.3 | 0.0 |
Selling, General and Administrative Expenses |  |  |
Business Acquisition [Line Items] |  |  |
Transaction and integration expenses | $ 13.8 | $ 12.4 |

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- Definition Total transaction and integration costs + References No definition available. + Details
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- Definition This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 25 -Paragraph 23 -URI http://asc.fasb.org/extlink&oid=123586518&loc=d3e1043-128460 + Details
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- Definition Costs incurred to effect a business combination which have been expensed during the period. Such costs could include business integration costs, systems integration and conversion costs, and severance and other employee-related costs. + References No definition available. + Details
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