Name:	cnda_ClassOfWarrantOrRightMinimumThresholdWrittenNoticePeriodForRedemptionOfWarrants
Namespace Prefix:	cnda_
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Represents class of warrants or right redemption of warrants or rights stock price trigger.

No definition available.

Name:	cnda_ClassOfWarrantOrRightRedemptionOfWarrantsOrRightsStockPriceTrigger
Namespace Prefix:	cnda_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	duration

Threshold number of specified trading days for stock price trigger considered for redemption of warrants.

No definition available.

Name:	cnda_ClassOfWarrantOrRightRedemptionOfWarrantsOrRightsThresholdTradingDays
Namespace Prefix:	cnda_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

Redemption price per share or per unit of warrants or rights outstanding.

No definition available.

Name:	cnda_ClassOfWarrantOrRightRedemptionPriceOfWarrantsOrRights
Namespace Prefix:	cnda_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	duration

Represents the number of trading days on which fair market value of shares is reported.

No definition available.

Name:	cnda_CommonStockTradingDaysOnWhichFairMarketValueOfSharesIsReported
Namespace Prefix:	cnda_
Data Type:	xbrli:integerItemType
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Period Type:	duration

The period of time after filing within which the registration statement filed with the SEC is expected to become effective.

No definition available.

Name:	cnda_PeriodOfTimeWithinWhichRegistrationStatementIsExpectedToBecomeEffective
Namespace Prefix:	cnda_
Data Type:	xbrli:durationItemType
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Period Type:	duration

Represents period of redemption.

No definition available.

Name:	cnda_RedemptionPeriod
Namespace Prefix:	cnda_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

Represents the threshold number of business days before sending notice of redemption to warrant holders.

No definition available.

Name:	cnda_ThresholdNumberOfBusinessDaysBeforeSendingNoticeOfRedemptionToWarrantHolders
Namespace Prefix:	cnda_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

The minimum trading price for the reporting entity's stock which must be achieved as a condition for redemption of the warrant.

No definition available.

Name:	cnda_WarrantRedemptionConditionMinimumSharePrice
Namespace Prefix:	cnda_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	duration

In the event of dilution of the warrant, the multiple to be applied to the higher of the market price or the price of newly issued shares in order to obtain the adjusted redemption price.

No definition available.

Name:	cnda_WarrantRedemptionPriceAdjustmentMultiple
Namespace Prefix:	cnda_
Data Type:	xbrli:pureItemType
Balance Type:	na
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.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 505
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481112/505-10-50-3

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

Number of securities into which each warrant or right may be converted. For example, but not limited to, each warrant may be converted into two shares.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 505
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481112/505-10-50-3

Name:	us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

Per share or per unit amount of equity securities issued.

No definition available.

Name:	us-gaap_SharesIssuedPricePerShare
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	instant

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

Name:	us-gaap_ClassOfWarrantOrRightAxis=us-gaap_WarrantMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

Name:	srt_StatementScenarioAxis=cnda_RedemptionOfWarrantsWhenPricePerShareOfClassCommonStockEqualsOrExceeds18.00Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: