Name:	czoo_CashAndCashEquivalentsInTheStatementOfCashFlows
Namespace Prefix:	czoo_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

The amount of cash at bank available on demand.

No definition available.

Name:	czoo_CashAtBankAvailableOnDemand
Namespace Prefix:	czoo_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- References

No definition available.

Name:	czoo_ScheduleOfCashAndCashEquivalentsAbstract
Namespace Prefix:	czoo_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

The amount of cash and cash equivalents in the statement of cash flows when different from the amount of cash and cash equivalents in the statement of financial position. [Refer: Cash and cash equivalents]

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 7
-IssueDate 2022-03-24
-Paragraph 45
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2022-en-r&anchor=para_45&doctype=Standard
-URIDate 2022-03-24

Name:	ifrs-full_CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

The amount of differences between cash and cash equivalents in the statement of cash flows and the statement of financial position that the entity does not separately disclose in the same statement or note. [Refer: Cash and cash equivalents]

Name:	ifrs-full_OtherDifferencesToCashAndCashEquivalentsInStatementOfCashFlows
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

A classification of cash equivalents representing short-term deposits. [Refer: Cash equivalents]