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Total service charges by corporate management and administration services provided to the company.

No definition available.

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Percentage of net asset value charged as administration fee by a related party for helping a company manage its passive investments.

No definition available.

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Data Type:	dtr-types:percentItemType
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Percentage of total capital raised charged as capital raising commission by a related party for helping a company raise capital.

No definition available.

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Percentage of commission on the gross sale or purchase price in each vessel sale or purchase transaction charged by a related party.

No definition available.

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Percentage of realized net profits from passive investments charged as contingent fee by a related party for managing its investments.

No definition available.

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Data Type:	dtr-types:percentItemType
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Fixed daily fee per vessel charged by a related party to provide a wide range of shipping services including, but not limited to crew management, technical management, operational employment management, insurance arrangements, provisioning, bunkering, accounting services.

No definition available.

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Data Type:	xbrli:monetaryItemType
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Fees paid to related parties for providing a wide range of shipping services such as crew management, technical management, operational employment management, insurance arrangements, provisioning, bunkering, accounting services, general administration and audit support.

No definition available.

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Performance incentive fee relating to ship management services and vessel operations.

No definition available.

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Percentage of gross income charged by a related party for income arising out of or in connection with the use or operations of the Company's vessels.

No definition available.

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Data Type:	dtr-types:percentItemType
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Fixed quarterly fee charged by a related party to provide a administrative services.

No definition available.

Name:	icon_RelatedPartyTransactionQuarterlyFee
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Data Type:	xbrli:monetaryItemType
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Fixed quarterly group fee charged by a related party to provide a administrative services.

No definition available.

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Data Type:	xbrli:monetaryItemType
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Term of agreement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

No definition available.

Name:	icon_TermOfAgreement
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Data Type:	xbrli:durationItemType
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- References

No definition available.

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Data Type:	xbrli:stringItemType
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Amount of liabilities classified as other, due within one year or the normal operating cycle, if longer.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(20))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1

Reference 2: http://www.xbrl.org/2003/role/exampleRef
-Topic 852
-SubTopic 10
-Name Accounting Standards Codification
-Section 55
-Paragraph 10
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481372/852-10-55-10

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Amount, after allowance, of receivables classified as other, due within one year or the operating cycle, if longer.

No definition available.

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Namespace Prefix:
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