XML 38 R27.htm IDEA: XBRL DOCUMENT v3.21.2

Description of Business and Basis of Presentation (Details) $ / shares in Units, $ in Millions				3 Months Ended	9 Months Ended
	Apr. 28, 2021 USD ($) shares	Mar. 29, 2021 USD ($) $ / shares shares	Mar. 11, 2021	Sep. 30, 2021 $ / shares shares	Sep. 30, 2021 vote segment $ / shares shares	Mar. 24, 2021	Dec. 31, 2020 $ / shares	Sep. 02, 2020 $ / shares	Sep. 01, 2020 $ / shares
Class of Stock [Line Items]
Common stock, par value (in dollars per share) | $ / shares				$ 0.001	$ 0.001		$ 0.001
Stock split, conversion ratio			64.2645654
Number of reportable segments | segment					3
Proceeds from IPO | $	$ 18.0
Payments of stock issuance costs | $	$ 1.4
Reorganization items, percent of capital stock						100.00%
Common Class A
Class of Stock [Line Items]
Common stock, par value (in dollars per share) | $ / shares									$ 0.01
Sale of stock, shares issued in transaction	968,815
Number of votes per share | vote					1
Number of shares issuable upon conversion (in shares)					1
Common Class A | Existing Stockholders
Class of Stock [Line Items]
Sale of stock, shares issued in transaction	150,984			16,149,173	18,365,060
Common Stock
Class of Stock [Line Items]
Common stock, par value (in dollars per share) | $ / shares								$ 0.001
Common Class B
Class of Stock [Line Items]
Number of votes per share | vote					5
IPO
Class of Stock [Line Items]
Proceeds from IPO | $		$ 242.7
Payments of stock issuance costs | $		$ 22.3
IPO | Common Class A
Class of Stock [Line Items]
Sale of stock, shares issued in transaction		13,250,000
Sale of stock, price per share (in dollars per share) | $ / shares		$ 20.00
IPO | Common Class A | Existing Stockholders
Class of Stock [Line Items]
Sale of stock, shares issued in transaction		2,064,903

X

- Definition

Common Stock, Convertible, Shares Issuable Upon Conversion

+ References

No definition available.

+ Details

Name:	crct_CommonStockConvertibleSharesIssuableUponConversion
Namespace Prefix:	crct_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Common Stock, Voting Rights, Number Of Votes Per Share

+ References

No definition available.

+ Details

Name:	crct_CommonStockVotingRightsNumberOfVotesPerShare
Namespace Prefix:	crct_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Reorganization Items, Percent Of Capital Stock

+ References

No definition available.

+ Details

Name:	crct_ReorganizationItemsPercentOfCapitalStock
Namespace Prefix:	crct_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

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_ClassOfStockLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Face amount or stated value per share of common stock.

+ 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(29))
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

+ Details

Name:	us-gaap_CommonStockParOrStatedValuePerShare
Namespace Prefix:	us-gaap_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 18
-URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8672-108599

+ Details

Name:	us-gaap_NumberOfReportableSegments
Namespace Prefix:	us-gaap_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The cash outflow for cost incurred directly with the issuance of an equity security.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 15
-URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3291-108585

+ Details

Name:	us-gaap_PaymentsOfStockIssuanceCosts
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Definition

Cash received on stock transaction after deduction of issuance costs.

+ References

No definition available.

+ Details

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

X

- Definition

The number of shares issued or sold by the subsidiary or equity method investee per stock transaction.

+ References

No definition available.

+ Details

Name:	us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Per share amount received by subsidiary or equity investee for each share of common stock issued or sold in the stock transaction.

+ References

No definition available.

+ Details

Name:	us-gaap_SaleOfStockPricePerShare
Namespace Prefix:	us-gaap_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Ratio applied to the conversion of stock split, for example but not limited to, one share converted to two or two shares converted to one.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 4
-Subparagraph (SAB TOPIC 4.C)
-URI http://asc.fasb.org/extlink&oid=120397183&loc=d3e187143-122770

+ Details

Name:	us-gaap_StockholdersEquityNoteStockSplitConversionRatio1
Namespace Prefix:	us-gaap_
Data Type:	xbrli:pureItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	us-gaap_StatementClassOfStockAxis=us-gaap_CommonClassAMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=crct_ExistingStockholdersMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementClassOfStockAxis=us-gaap_CommonStockMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementClassOfStockAxis=us-gaap_CommonClassBMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_SubsidiarySaleOfStockAxis=us-gaap_IPOMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: