XML 50 R41.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Summary of Significant Accounting Policies (Details 2) | Sep. 30, 2018 | Dec. 31, 2017
--- | --- | ---
Animal Health International, Inc. [Member] |  |
Revenue, Major Customer [Line Items] |  |
Accounts receivable due from significant customers | 58.00% | 40.00%
MWI Animal Health [Member] |  |
Revenue, Major Customer [Line Items] |  |
Accounts receivable due from significant customers | 25.00% | 29.00%

X
- Definition The percentage amounts represents to accounts receivable due from significant customers as of the balance sheet date. + References No definition available. + Details
Name: | iccc_AccountsReceivableDueFromSignificantCustomers
Namespace Prefix: | iccc_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_EntityWideRevenueMajorCustomerLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=iccc_AnimalHealthInternationalIncMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=iccc_MwiAnimalHealthMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |