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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