Business and Credit Concentrations - Additional Information (Detail) $ in Millions |
3 Months Ended | 9 Months Ended | |||
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Sep. 30, 2020
USD ($)
Customer
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Sep. 30, 2019
USD ($)
Customer
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Sep. 30, 2020
USD ($)
Customer
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Sep. 30, 2019
USD ($)
Customer
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Dec. 31, 2019
USD ($)
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Concentration Risk [Line Items] | |||||
Credit losses attributable to write-offs | $ 0.9 | $ 1.6 | $ 3.8 | $ 5.7 | |
Sales [Member] | Customer Concentration Risk [Member] | |||||
Concentration Risk [Line Items] | |||||
Number of largest customers | Customer | 5 | 5 | 5 | 5 | |
Percentage of concentration risk | 8.80% | 9.40% | 8.90% | 9.70% | |
Domestic [Member] | |||||
Concentration Risk [Line Items] | |||||
Accounts receivable | $ 264.3 | $ 264.3 | $ 228.5 | ||
Non-US [Member] | |||||
Concentration Risk [Line Items] | |||||
Accounts receivable | 486.4 | 486.4 | 440.9 | ||
Net total assets held outside the United States | $ 3,036.4 | $ 3,036.4 | $ 2,643.8 |
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- Definition Represents the number of largest customers. No definition available.
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- Definition Amount, before allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of direct write-downs of accounts receivable charged against the allowance. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition 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. No definition available.
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- Definition Carrying amount of total assets less total liabilities of a designated geographic area if disclosed as a concentration risk. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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