Commitment and Contingencies (Details) - USD ($)		9 Months Ended
Jan. 20, 2020	Sep. 30, 2019
Loss Contingencies [Line Items]
Subscription agreement amount		$ 2,600,000
Unfunded commitments		600,000
Aegis \| Breach of contract
Loss Contingencies [Line Items]
Settlement amount		$ 0
Aegis \| Breach of contract \| Subsequent Event
Loss Contingencies [Line Items]
Percentage of future losses reimbursable	60.00%
Estimate of possible loss	$ 4,800,000
Maximum litigation reimbursement amount	$ 900,000
CMC \| Subsidiaries
Loss Contingencies [Line Items]
Indirect ownership percentage owned by parent		81.00%
CMC \| Subsidiaries \| DGI
Loss Contingencies [Line Items]
Remaining ownership percentage owned by noncontrolling interest		19.00%

Litigation Settlement, Reimbursable Percentage Of Future Losses

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The amount of unfunded commitments for which the entity is obligated, to those certain investments for which net asset value per share is calculated (including by unit, membership interest, or other equity (ownership interest) unit measure) (alternative investments).

+ References

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Amount awarded to other party in judgment or settlement of litigation.

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The minimum amount the entity agreed to spend under the long-term purchase commitment.

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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.

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Amount of loss contingency liability.

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Reflects the estimated amount of loss from the specified contingency as of the balance sheet date.

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-Publisher FASB
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The equity interest of noncontrolling shareholders, partners or other equity holders in consolidated entity.

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The parent entity's interest in net assets of the subsidiary, expressed as a percentage.

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