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Interest Ownership for Cost Method Accounting

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Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as noncurrent.

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Amount of allowance for credit loss on accounts receivable, classified as current.

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Amount of allowance for credit loss on accounts receivable, classified as noncurrent.

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Amount of increase (decrease) in allowance for credit loss on accounts receivable.

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Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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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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Amount due in settlement of a claim for reimbursement from an insurance company when the Company has suffered a loss covered under an insurance policy.

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Amount of loss contingency liability.

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Reflects the estimated amount of loss from the specified contingency as of the balance sheet date.

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Percentage of fair value of reporting unit in excess of carrying amount.

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The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.

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Significant Accounting Policies and Accounting Developments (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018	Sep. 30, 2020
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Interest ownership for cost method accounting (percentage)	20.00%
Subsidiary sales as a percentage of consolidated sales	1.00%
Subsidiary sales as a percentage of consolidated assets	1.00%
Loss accrual	$ 99,500
Insurance receivables	$ 69,500
Warranty obligations sales trend period (in months)	24 months
Research and Development [Abstract]
Research and development costs	$ 36,100	$ 42,000	$ 39,600
Goodwill	1,224,886	1,193,010	$ 1,197,640
Retained Earnings (Accumulated Deficit)	3,656,449	3,652,244
Accounts And Other Receivable, Allowance for Credit Loss, Current	75,200	53,400
Accounts Receivable, Allowance for Credit Loss, Current	59,280	47,269
Accounts Receivable, Allowance for Credit Loss, Period Increase (Decrease)	14,900
Accounts Receivable, after Allowance for Credit Loss, Noncurrent	105,300	140,000
Accounts Receivable, Allowance for Credit Loss, Noncurrent	96,100	101,400
FPD
Research and Development [Abstract]
Goodwill	$ 482,700	$ 468,800
Percentage of fair value in excess of carrying value	46.00%	131.00%
Cumulative Effect, Period of Adoption, Adjustment
Research and Development [Abstract]
Retained Earnings (Accumulated Deficit)		$ 7,300
Accounts Receivable, Allowance for Credit Loss, Current	$ 6,900
Minimum
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Estimate of possible loss				$ 80,100
Finite-Lived Intangible Assets, Net [Abstract]
Intangible asset, useful life (in years)	4 years
Minimum \| Internally developed software
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Property, plant and equipment, useful life (in years)	3 years
Minimum \| Cloud Computing Arrangements
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Property, plant and equipment, useful life (in years)	3 years
Maximum
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Estimate of possible loss				$ 131,700
Remaining lease term	33 years
Finite-Lived Intangible Assets, Net [Abstract]
Intangible asset, useful life (in years)	40 years
Maximum \| Internally developed software
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Property, plant and equipment, useful life (in years)	5 years
Maximum \| Cloud Computing Arrangements
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Property, plant and equipment, useful life (in years)	7 years