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Financial Instruments and Fair Values Measures - Additional Information (Details) $ in Millions	Dec. 31, 2020 USD ($)
Senior Credit Facilities | Term A Loan Facility
Debt Instrument [Line Items]
Debt Instrument, Fair Value Disclosure	$ 305
Senior Credit Facilities | Term B Loan Facility
Debt Instrument [Line Items]
Debt Instrument, Fair Value Disclosure	461
Senior Notes
Debt Instrument [Line Items]
Debt Instrument, Fair Value Disclosure	$ 422

X

- Definition

Fair value portion of debt instrument payable, including, but not limited to, notes payable and loans payable.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 10
-URI http://asc.fasb.org/extlink&oid=121572278&loc=d3e13433-108611

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- 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.

+ References

No definition available.

+ Details

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Balance Type:	na
Period Type:	duration

X

- Details

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Namespace Prefix:
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Balance Type:
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X

- Details

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X

- Details

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X

- Details

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