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SEGMENT AND SIGNIFICANT CUSTOMER INFORMATION (Details Textual)	3 Months Ended		9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012	Sep. 30, 2011
Domestic Country [Member]
Total product sales	83.00%	86.00%	81.00%	84.00%
Foreign Country [Member]
Total product sales	17.00%	14.00%	16.00%	16.00%

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