XML 146 R120.htm IDEA: XBRL DOCUMENT
v3.22.0.1

Segment Information - Schedule of Capital Expenditures, Net of Reportable Segments (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Segment Reporting Information [Line Items] |  |  |
Capital expenditures, net | $ 518 | $ 169 | $ 171
Regional | Discontinued Operations |  |  |
Segment Reporting Information [Line Items] |  |  |
Capital expenditures, net | 2 | 5 |
Operating Segment | Las Vegas |  |  |
Segment Reporting Information [Line Items] |  |  |
Capital expenditures, net | 85 | 32 | 0
Operating Segment | Regional |  |  |
Segment Reporting Information [Line Items] |  |  |
Capital expenditures, net | 327 | 104 | 166
Operating Segment | Caesars Digital |  |  |
Segment Reporting Information [Line Items] |  |  |
Capital expenditures, net | 67 | 0 | 0
Operating Segment | Managed and Branded |  |  |
Segment Reporting Information [Line Items] |  |  |
Capital expenditures, net | 0 | 0 | 0
Corporate and Other |  |  |
Segment Reporting Information [Line Items] |  |  |
Capital expenditures, net | $ 39 | $ 33 | $ 5

X
- Definition Represents the amount spent on capital expenditure, net during the period as per segments. + References No definition available. + Details
Name: | czr_CapitalExpendituresNet
Namespace Prefix: | czr_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

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
Name: | us-gaap_SegmentReportingInformationLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=czr_RegionalMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DisposalGroupClassificationAxis=us-gaap_SegmentDiscontinuedOperationsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ConsolidationItemsAxis=us-gaap_OperatingSegmentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=czr_LasVegasMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=czr_CaesarsDigitalMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=czr_ManagedAndBrandedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ConsolidationItemsAxis=us-gaap_CorporateNonSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |