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Leases (Narrative) (Details) $ in Millions	12 Months Ended
	Dec. 31, 2019 USD ($)
Minimum [Member]
Lease term	1 month
Maximum [Member]
Lease term	20 years
Century Casino Bath [Member]
Impairment related to ROU asset	$ 7.3

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- Definition

Impairment Of Right Of Use Assets

+ References

No definition available.

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X

- Definition

Term of lessee's 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/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 50
-Paragraph 3
-Subparagraph (a)(3)
-URI http://asc.fasb.org/extlink&oid=77888426&loc=SL77918673-209980

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