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Income Taxes (Details) (USD $)	3 Months Ended			12 Months Ended	3 Months Ended
	Mar. 31, 2015	Mar. 31, 2014	Dec. 31, 2013	Dec. 31, 2014	Dec. 31, 2004
Income Tax [Textual]
Income tax expense	$ 335,520us-gaap_IncomeTaxExpenseBenefit	$ 14,489us-gaap_IncomeTaxExpenseBenefit
Income tax rate percenatge	41.00%us-gaap_EffectiveIncomeTaxRateContinuingOperations	1.256%us-gaap_EffectiveIncomeTaxRateContinuingOperations
Finite-Lived intangible assets, remaining amortization period	15 years
Investment	820,000iccc_InvestmentsOwnedBalancePrincipalAmount		65,000iccc_InvestmentsOwnedBalancePrincipalAmount	755,000iccc_InvestmentsOwnedBalancePrincipalAmount
Intangible asset [Member]
Income Tax [Textual]
License costs					965,000us-gaap_LicenseCosts / us-gaap_FairValueByAssetClassAxis = us-gaap_IndefinitelivedIntangibleAssetsMember
Investment [Member]
Income Tax [Textual]
Investment	1,112,000iccc_InvestmentsOwnedBalancePrincipalAmount / us-gaap_IncomeStatementLocationAxis = us-gaap_InvestmentIncomeMember
State and Local Jurisdiction [Member]
Income Tax [Textual]
State net operating loss carryforward				1,858,000us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal / us-gaap_IncomeTaxAuthorityAxis = us-gaap_StateAndLocalJurisdictionMember
Tax credit carryforward, description				2028 through 2031
Domestic Tax Authority [Member]
Income Tax [Textual]
Federal net operating loss carryforward				$ 1,368,000us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsDomestic / us-gaap_IncomeTaxAuthorityAxis = us-gaap_DomesticCountryMember
Tax credit carryforward, description				2029 through 2031

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Amount before allocation of valuation allowances of deferred tax asset attributable to deductible domestic operating loss carryforwards. Excludes state and local operating loss carryforwards.

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Costs incurred and are directly related to generating license revenue. Licensing arrangements include, but are not limited to, rights to use a patent, copyright, technology, manufacturing process, software or trademark.

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