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Leases - Other Supplemental Information (Details)	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Leases
Weighted average remaining lease term (in years)	7 years 2 months 12 days	7 years 10 months 24 days	8 years 2 months 12 days
Weighted average discount rate (as a percent)	4.60%	4.80%	5.30%

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- References

No definition available.

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- Definition

Weighted average discount rate for operating lease calculated at point in time.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 50
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-Subparagraph (g)(4)
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-Publisher FASB
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- Definition

Weighted average remaining lease term for operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 20
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-URI http://asc.fasb.org/extlink&oid=123414884&loc=SL77918982-209971

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