XML 54 R38.htm IDEA: XBRL DOCUMENT v2.4.0.6

Cancellation of Revenue Sharing Agreements (Details Textual) (Bio-Stor Revenue Sharing Agreement [Member], USD $)	3 Months Ended	12 Months Ended
	Feb. 29, 2012	Nov. 06, 2011
Bio-Stor Revenue Sharing Agreement [Member]
Cancellation of Revenue Sharing Agreements (Textual) [Abstract]
Payment to acquire asset		$ 2,300,000
Offset amount	900,000
Accrued expense	172,610
Extinguishment of revenue sharing agreements	$ 1,227,390

X

- Details

Name:	ccel_CancellationOfRevenueSharingAgreementsTextualAbstract
Namespace Prefix:	ccel_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Extinguishment of revenue sharing agreements amount.

+ References

No definition available.

+ Details

Name:	ccel_ExtinguishmentOfRevenueSharingAgreementsAmount
Namespace Prefix:	ccel_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Offset amount of accrued expense.

+ References

No definition available.

+ Details

Name:	ccel_OffsetAmountOfAccruedExpense
Namespace Prefix:	ccel_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Offset liability amount.

+ References

No definition available.

+ Details

Name:	ccel_OffsetLiabilityAmount
Namespace Prefix:	ccel_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Payment for assets acquire agreement.

+ References

No definition available.

+ Details

Name:	ccel_PaymentForAssetsAcquireAgreement
Namespace Prefix:	ccel_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration