Summary of Significant Accounting Policies (Details) - Schedule of trade accounts receivable due from significant customers	12 Months Ended
Dec. 31, 2021	Dec. 31, 2020
Company A [Member]
Summary of Significant Accounting Policies (Details) - Schedule of trade accounts receivable due from significant customers [Line Items]
Concentration risk percentage	38.00%	48.00%
Company B [Member]
Summary of Significant Accounting Policies (Details) - Schedule of trade accounts receivable due from significant customers [Line Items]
Concentration risk percentage	34.00%	27.00%

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

No definition available.

Name:	iccc_ConcentrationRiskPercentage
Namespace Prefix:	iccc_
Data Type:	dtr:percentItemType
Balance Type:	na
Period Type:	duration