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COMMITMENTS AND CONTINGENCIES (Details Narrative)	6 Months Ended
	Jun. 30, 2025 USD ($)
Commitments and Contingencies Disclosure [Abstract]
Lessee operating leases, rent expense, net	$ 168,359

X

- Definition

Lessee operating lease rent expense, net.

+ References

No definition available.

+ Details

Name:	CD_LesseeOperatingLeasesRentExpenseNet
Namespace Prefix:	CD_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- References

No definition available.

+ Details

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