Organization, Plan of Business Operations (Details Textual) - USD ($) |
1 Months Ended | 12 Months Ended | ||
|---|---|---|---|---|
Jun. 26, 2017 |
Sep. 30, 2016 |
Dec. 31, 2017 |
Dec. 31, 2016 |
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| Stock Issued During Period, Value, New Issues | $ 948,000 | $ 5,000 | ||
| Stock Issued During Period, Shares, New Issues | 250,000 | |||
| Retained Earnings (Accumulated Deficit) | $ (20,661,000) | $ (8,403,000) | ||
| IPO [Member] | ||||
| Stock Issued During Period, Value, New Issues | $ 6,325,000 | |||
| Shares Issued, Price Per Share | $ 6.00 | |||
| Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest | $ 34,200,000 | |||
| Over-Allotment Option [Member] | ||||
| Stock Issued During Period, Shares, New Issues | 825,000 | |||
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- Definition The cumulative amount of the reporting entity's undistributed earnings or deficit. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Per share or per unit amount of equity securities issued. No definition available.
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- Definition Number of new stock issued during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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