ORGANIZATION AND BUSINESS OPERATIONS - Narrative (Details) - Hunt - USD ($)	Jan. 18, 2018	Jan. 17, 2018
Private Placement
Variable Interest Entity [Line Items]
Common stock issued (in shares)	1,539,406
Common stock, shares issued (in dollars per share)	$ 4.77
Aggregate capital raise	$ 7,342,967
XL Investments
Variable Interest Entity [Line Items]
Purchase premium (percentage)		56.90%
Outstanding common shares owned (percentage)	9.50%
XL Investments \| Private Placement
Variable Interest Entity [Line Items]
Common stock issued (in shares)	710,495

Sale of Stock, Shares Issued, Price Per Share, Purchase Premium

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Cash received on stock transaction after deduction of issuance costs.

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- Definition

The number of shares issued or sold by the subsidiary or equity method investee per stock transaction.

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Percentage of subsidiary's or equity investee's stock owned by parent company after stock transaction.

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Per share or per unit amount of equity securities issued.

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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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