XML 82 R66.htm IDEA: XBRL DOCUMENT v3.23.3

Fair Value Measurement - Change in the Fair Value of the Warrant Liabilities (Details) - USD ($)	2 Months Ended	3 Months Ended		10 Months Ended	12 Months Ended
	Dec. 31, 2021	Jun. 30, 2023	Mar. 31, 2023	Dec. 31, 2021	Dec. 31, 2022
Changes in the fair value of the warrant
Fair Value, Liability, Recurring Basis, Unobservable Input Reconciliation, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]					Fair Value Adjustment of Warrants
Level 3
Changes in the fair value of the warrant
Fair Value at the beginning	$ 28,676,645				$ 18,655,000
Change in valuation inputs or other assumptions	(10,021,645)				(11,288,300)
Fair Value at the end	18,655,000			$ 18,655,000
Public Warrants | Level 3
Changes in the fair value of the warrant
Fair Value at the beginning	18,390,225		$ 1,173,000		12,075,000
Change in valuation inputs or other assumptions	6,315,225				(10,902,000)
Fair Value at the end	12,075,000			12,075,000	1,173,000
Private Placement Warrants | Level 3
Changes in the fair value of the warrant
Fair Value at the beginning	10,286,420	$ 1,034,000	639,200		6,580,000
Change in valuation inputs or other assumptions	3,706,420	(846,000)	394,800		(5,940,800)
Fair Value at the end	6,580,000	188,000	1,034,000	6,580,000	639,200
Warrant Liability | Level 3
Changes in the fair value of the warrant
Fair Value at the beginning	28,676,645		1,812,200		18,655,000
Change in valuation inputs or other assumptions	10,021,645				(16,842,800)
Fair Value at the end	18,655,000			18,655,000	1,812,200
Sponsor Loans
Changes in the fair value of the warrant
Fair Value at the beginning			1,000,000		5,490,000
Fair Value at the end	5,490,000			5,490,000	1,000,000
Sponsor Loans | Level 3
Changes in the fair value of the warrant
Fair Value at the beginning	6,900,000	653,000	1,000,000		5,490,000
Change in valuation inputs or other assumptions	1,410,000	1,020,000	(347,000)	1,410,000	(4,490,000)
Fair Value at the end	$ 5,490,000	$ 1,673,000	$ 653,000	$ 5,490,000	$ 1,000,000

X

- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

No definition available.

+ Details

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

X

- Definition

Amount of gain (loss) recognized in income from liability measured at fair value on recurring basis using unobservable input (level 3).

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)(1)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482106/820-10-50-2

+ Details

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

X

- Definition

Fair value of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)
-SubTopic 10
-Topic 820
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482106/820-10-50-2

+ Details

Name:	us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

Indicates line item in statement in which net income is reported that includes gain (loss) from liability measured at fair value using unobservable input (level 3).

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)(1)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482106/820-10-50-2

+ Details

Name:	us-gaap_FairValueRecurringBasisUnobservableInputReconciliationLiabilityGainLossStatementOfIncomeExtensibleList
Namespace Prefix:	us-gaap_
Data Type:	enum2:enumerationSetItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel3Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

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

X

- Details

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

X

- Details

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

X

- Details

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