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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

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.

No definition available.

Name:	cwh_IncomeTaxesLineItems
Namespace Prefix:	cwh_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

Represents the planned future payment to members of the tax receivable agreement as percentage of future tax benefits.

No definition available.

Name:	cwh_PaymentPercentageOfTaxBenefits
Namespace Prefix:	cwh_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

The amount of cash outflow arising from tax receivable agreement.

No definition available.

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Namespace Prefix:	cwh_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

Represents the planned future tax benefits that will be retained by the company as a percentage of future tax benefits.

No definition available.

Name:	cwh_PercentageOfTaxBenefitsRetainedByCompany
Namespace Prefix:	cwh_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

Number of units redeemed.

No definition available.

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Namespace Prefix:	cwh_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 12
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-URI https://asc.fasb.org/1943274/2147482685/740-10-50-12

Reference 2: http://www.xbrl.org/2003/role/exampleRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 55
-Paragraph 231
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482663/740-10-55-231

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Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

Percentage investment held by the managing member or general partner of the limited liability company (LLC) or limited partnership (LP).

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 272
-SubTopic 10
-Section 50
-Paragraph 3
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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482987/272-10-50-3

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Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

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Namespace Prefix:
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Balance Type:
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Namespace Prefix:
Data Type:	na
Balance Type:
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Data Type:	na
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Namespace Prefix:
Data Type:	na
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