Business Combinations - Purchase Price Allocation (Details) - USD ($) $ in Millions	Sep. 30, 2020	Dec. 31, 2019
Business Acquisition [Line Items]
Goodwill	$ 1,280.0	$ 685.7
Clariant MB
Business Acquisition [Line Items]
Cash and cash equivalents	145.1
Accounts receivable	170.8
Inventories	102.3
Other current assets	54.1
Property	267.6
Goodwill	570.1
Operating lease assets	33.6
Other long-term assets	1.1
Short term debt	(0.4)
Accounts payable	(91.6)
Current operating lease obligations	(3.1)
Accrued expenses and other current liabilities	(81.9)
Long-term debt	(6.7)
Non-current operating lease obligations	29.0
Deferred tax liabilities	(58.2)
Pension and other post retirement benefits	(56.7)
Non-controlling interests	(12.7)
Total purchase price consideration	1,531.7
Clariant MB \| Customer-Related Intangible Assets
Business Acquisition [Line Items]
Intangible assets:	221.4
Clariant MB \| Trademarks and Trade Names
Business Acquisition [Line Items]
Intangible assets:	32.0
Clariant MB \| Technology-Based Intangible Assets
Business Acquisition [Line Items]
Intangible assets:	$ 273.9

Business Combination, Recognized Identifiable Asset Acquired and Liability Assumed, Lease Obligation, Current

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- Definition

Business Combination, Recognized Identifiable Asset Acquired and Liability Assumed, Lease Obligation, Noncurrent

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Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Accrued Expenses and Other Current Liabilities

+ References

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- Definition

Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Right-of-Use Assets

+ References

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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- Definition

This element represents the fair value of the noncontrolling interest in the acquiree at the acquisition date.

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- Definition

Amount of currency on hand as well as demand deposits with banks or financial institutions, acquired at the acquisition date. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

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- Definition

Amount of other assets expected to be realized or consumed before one year or the normal operating cycle, if longer, acquired at the acquisition date.

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- Definition

Amount due from customers or clients for goods or services, including trade receivables, that have been delivered or sold in the normal course of business, and amounts due from others, including related parties expected to be converted to cash, sold or exchanged within one year or the normal operating cycle, if longer, acquired at the acquisition date.

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- Definition

Amount of liabilities incurred for goods and services received that are used in an entity's business and related party payables, assumed at the acquisition date.

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Amount of long-term debt due within one year or within the normal operating cycle, if longer, assumed at the acquisition date.

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- Definition

Amount of deferred tax liability attributable to taxable temporary differences assumed at the acquisition date.

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- Definition

The amount of identifiable intangible assets recognized as of the acquisition date.

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The amount of inventory recognized as of the acquisition date.

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- Definition

Amount of long-term debt due after one year or the normal operating cycle, if longer, assumed at the acquisition date.

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Amount of other liabilities due after one year or the normal operating cycle, if longer, assumed at the acquisition date.

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Amount of other assets expected to be realized or consumed after one year or the normal operating cycle, if longer, acquired at the acquisition date.

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- Definition

The amount of property, plant, and equipment recognized as of the acquisition date.

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- Definition

Amount recognized as of the acquisition date for the assets, including goodwill, in excess of (less than) the aggregate liabilities assumed, less the noncontrolling interest in the acquiree.

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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.

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