Represents the monthly base rent payments.

No definition available.

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Namespace Prefix:	cwh_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Represents the economic interest in an entity.

+ References

No definition available.

+ Details

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Data Type:	dtr-types:percentItemType
Balance Type:	na
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- Definition

The amount of incremental base rent.

+ References

No definition available.

+ Details

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

- Definition

Carrying amount as of the balance sheet date of obligations due all related parties.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
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+ Details

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

- Definition

The parent entity's interest in net assets of the subsidiary, expressed as a percentage.

+ References

No definition available.

+ Details

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

- Definition

Expenses recognized resulting from transactions (excluding transactions that are eliminated in consolidated or combined financial statements) with related party.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- 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

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Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Reflects the sum of all other revenue and income realized from sales and other transactions (excluding transactions that are eliminated in consolidated or combined financial statements) with related party during the period.

+ References

No definition available.

+ Details

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

- Definition

Purchases during the period (excluding transactions that are eliminated in consolidated or combined financial statements) with related party.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

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Period Type:

- Details

Name:	us-gaap_RelatedPartyTransactionAxis=cwh_RelatedPartyReimbursableFeesMember
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Data Type:	na
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- Details

Name:	us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=srt_ChiefExecutiveOfficerMember
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Data Type:	na
Balance Type:
Period Type:

- Details

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- Details

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- Details

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- Details

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Data Type:	na
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- Details

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Data Type:	na
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- Details

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Data Type:	na
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Period Type:

- Details

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Data Type:	na
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Related Party Transactions (Details) - USD ($) $ in Thousands		12 Months Ended
	Nov. 01, 2019	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019	Mar. 31, 2013	Jan. 31, 2012
Stephen Adams
Related party transactions
Payments to related party for purchasing advertising services		$ 0	$ 0	$ 200
Reimbursable Fees \| Mr. Lemonis
Related party transactions
Due To Related Parties		100	200
Related Party Agreement \| Andris A. Baltins
Related party transactions
Related party expense		300	200	300
Related Party Agreement \| Precise Graphix
Related party transactions
Related party expense			300	1,400
Refund received		$ 200
Precise Graphix \| Mr. Lemonis
Related party transactions
Economic interest (as a percent)		67.00%
Adams Radio \| Stephen Adams
Related party transactions
Indirect interest		90.00%
FreedomRoads \| Lease Agreement \| Managers and Officers
Related party transactions
Related party expense		$ 2,200	2,000	2,200
FreedomRoads \| Lease Agreement \| Mr. Lemonis
Related party transactions
Related party expense		$ 800	$ 900	$ 800
Base rent					$ 31,500	$ 29,000
Additional monthly base rent	$ 5,200