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Other (Expenses) Revenues, Net (Details 1) (USD $)	3 Months Ended
	Jun. 30, 2013
Other (Expenses) Revenues, Net [Abstract]
Exclusive option payment received on development and marketing	$ 250,000

X

- Definition

Represents the amount received from the partner for development and marketing expenses.

+ References

No definition available.

+ Details

Name:	iccc_ExclusiveOptionPaymentReceivedOnDevelopmentAndMarketing
Namespace Prefix:	iccc_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Details

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