Intangible Assets Excluding Goodwill [Line Items]

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- Definition

Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 1
-Subparagraph (a)(3)
-URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275

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- Definition

Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
-Subparagraph (a)(1)
-URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275

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- Definition

Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 928
-SubTopic 340
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6473545&loc=d3e61844-108004

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- Definition

Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

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- Definition

Amount of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit.

+ References

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- Definition

Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
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-URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275

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-SubTopic 30
-Section 45
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6388964&loc=d3e16212-109274

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- References

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Goodwill and Other Intangible Assets - Carrying Value and Accumulated Amortization for Each Major Class of Intangible Assets Other Than Goodwill (Details) - USD ($) $ in Millions		12 Months Ended
	Oct. 06, 2017	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Intangible Assets Excluding Goodwill [Line Items]
Weighted-Average Useful Life (years)	14 years 9 months 18 days
Gross Carrying Amount		$ 1,130	$ 1,131
Accumulated Amortization		(860)	(789)
Net Carrying Amount		270	342	$ 355
Carrying value and accumulated amortization for each major class of intangible assets other than goodwill
Non amortizing intangible assets		2,554	2,635	1,254
Total intangible assets other than goodwill		2,824	2,977	$ 1,609
Trademarks
Carrying value and accumulated amortization for each major class of intangible assets other than goodwill
Non amortizing intangible assets		776	790
Gaming rights
Carrying value and accumulated amortization for each major class of intangible assets other than goodwill
Non amortizing intangible assets		1,525	1,592
Caesars Rewards
Carrying value and accumulated amortization for each major class of intangible assets other than goodwill
Non amortizing intangible assets		$ 253	253
Trade names and trademarks
Intangible Assets Excluding Goodwill [Line Items]
Weighted-Average Useful Life (years)		1 year
Gross Carrying Amount		$ 14	14
Accumulated Amortization		(8)	(3)
Net Carrying Amount		$ 6	11
Customer relationships
Intangible Assets Excluding Goodwill [Line Items]
Weighted-Average Useful Life (years)		3 years 7 months 6 days
Gross Carrying Amount		$ 1,070	1,071
Accumulated Amortization		(819)	(756)
Net Carrying Amount		$ 251	315
Contract rights
Intangible Assets Excluding Goodwill [Line Items]
Weighted-Average Useful Life (years)		5 years
Gross Carrying Amount		$ 3	3
Accumulated Amortization		(2)	(2)
Net Carrying Amount		$ 1	1
Gaming rights
Intangible Assets Excluding Goodwill [Line Items]
Weighted-Average Useful Life (years)		4 years 6 months
Gross Carrying Amount		$ 43	43
Accumulated Amortization		(31)	(28)
Net Carrying Amount		$ 12	$ 15