XML 74 R65.htm IDEA: XBRL DOCUMENT
v3.20.2

Stockholders' Equity (Details 1) - $ / shares | 6 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2020 | Jun. 30, 2019 | Dec. 31, 2019
Employee Stock Option [Member] |  |  |
Weighted Average Fair Value at Grant Date, Stock options granted during the six-month period ended June 30, 2020 | $ 2.03 | $ 3.31 |
Weighted Average Exercise Price, Stock options granted during the six-month period ended June 30, 2020 | 4.40 |  | $ 5.90
Weighted Average Exercise Price, Stock options that were forfeited during the six-month period ended June 30, 2020 | $ 5.53 |  | $ 6.05
Equity Option [Member] |  |  |
Number of Shares, Non-vested stock options as of January 1, 2020 | 321,000 |  |
Number of Shares, Non-vested stock options as of June 30, 2020 | 245,000 |  | 321,000
Number of Shares, Stock options that vested during the six-month period ended June 30, 2020 | 108,000 |  |
Number of Shares, Stock options that were forfeited during the six-month period ended June 30, 2020 | 12,000 |  |
Weighted Average Fair Value at Grant Date, Non-vested stock options as of January 1, 2020 | $ 3.49 |  |
Weighted Average Fair Value at Grant Date, Non-vested stock options as of June 30, 2020 | 3.28 |  | $ 3.49
Weighted Average Fair Value at Grant Date, Stock options that vested during the six-month period ended June 30, 2020 | 3.43 |  |
Weighted Average Fair Value at Grant Date, Stock options that were forfeited during the six-month period ended June 30, 2020 | 2.91 |  |
Weighted Average Exercise Price, Non-vested stock options as of January 1, 2020 | 6.55 |  |
Weighted Average Exercise Price, Non-vested stock options as of June 30, 2020 | 6.47 |  | $ 6.55
Weighted Average Exercise Price, Stock options granted during the six-month period ended June 30, 2020 | 4.40 |  |
Weighted Average Exercise Price, Stock options that vested during the six-month period ended June 30, 2020 | 5.98 |  |
Weighted Average Exercise Price, Stock options that were forfeited during the six-month period ended June 30, 2020 | $ 5.53 |  |

X
- Definition Weighted average price at which grantees can acquire the shares reserved for issuance under the non vested stock option plan. + References No definition available. + Details
Name: | iccc_SharebasedCompensationArrangementSharebasedPaymentAwardOptionNonvestedWeightedAverageExercisePrice
Namespace Prefix: | iccc_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | instant

X
- Definition Weighted average price at which option holders acquired shares when vesting their stock options. + References No definition available. + Details
Name: | iccc_SharebasedCompensationArrangementsBySharebasedPaymentAwardOptionsVestedInPeriodWeightedAverageExercisePrice
Namespace Prefix: | iccc_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d)(1) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
Name: | us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
Namespace Prefix: | us-gaap_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated. + References No definition available. + Details
Name: | us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice
Namespace Prefix: | us-gaap_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options. + References No definition available. + Details
Name: | us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice
Namespace Prefix: | us-gaap_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of non-vested options outstanding. + References No definition available. + Details
Name: | us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedNumberOfShares
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition Number of non-vested options forfeited. + References No definition available. + Details
Name: | us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedNumberOfShares
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Weighted average grant-date fair value of non-vested options forfeited. + References No definition available. + Details
Name: | us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedWeightedAverageGrantDateFairValue
Namespace Prefix: | us-gaap_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Weighted average grant-date fair value of non-vested options outstanding. + References No definition available. + Details
Name: | us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValue
Namespace Prefix: | us-gaap_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | instant

X
- Definition Number of options vested. + References No definition available. + Details
Name: | us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedNumberOfShares
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Weighted average grant-date fair value of options vested. + References No definition available. + Details
Name: | us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue
Namespace Prefix: | us-gaap_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_AwardTypeAxis=us-gaap_EmployeeStockOptionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AwardTypeAxis=us-gaap_StockOptionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |