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SEGMENT AND SIGNIFICANT CUSTOMER INFORMATION (Details Textual)	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Domestic Tax Authority [Member]
Total product sales	80.00%	81.00%	82.00%
Foreign Country [Member]
Total product sales	16.00%	17.00%	15.00%

X

- Definition

The percentage of net product revenue from different segments with respect to the sale of products during the period.

+ References

No definition available.

+ Details

Name:	iccc_SalesRevenueNetPercentage
Namespace Prefix:	iccc_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration