Other Non-current Liabilities (Details) - USD ($) $ in Thousands	Jul. 01, 2018	Dec. 31, 2017
Other Noncurrent Liabilities [Line Items]
Sale leaseback obligations, less current portion	$ 176,324	$ 177,933
Long-term portion of unfavorable leases	29,775	27,951
Other	4,867	4,268
Other noncurrent liabilities	223,114	221,887
Deferred Landlord Contributions, Noncurrent	7,571	6,282
Off-market Lease, Unfavorable	$ 4,577	$ 5,453

Deferred Landlord Contributions, Noncurrent

No definition available.

Name:	cec_DeferredLandlordContributionsNoncurrent
Namespace Prefix:	cec_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Lease-related Liabilities

+ References

No definition available.

+ Details

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

- Definition

[Line Items] for Other Noncurrent Liabilities [Table]

+ References

No definition available.

+ Details

Name:	cec_OtherNoncurrentLiabilitiesLineItems
Namespace Prefix:	cec_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Sale Leaseback Obligations, Noncurrent

+ References

No definition available.

+ Details

Name:	cec_SaleLeasebackObligationsNoncurrent
Namespace Prefix:	cec_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

This element represents a liability associated with the acquisition of an off-market lease when the terms of the lease are unfavorable to the market terms for the lease at the date of acquisition.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.24)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

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

- Definition

Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer.

+ References

+ Details

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Data Type:	xbrli:monetaryItemType
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Period Type:	instant

- Definition

Obligations not otherwise itemized or categorized in the footnotes to the financial statements that are expected to be paid after one year (or the normal operating cycle, if longer), from the balance sheet date.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(15))
-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03(a)(15))
-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(24))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

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