Quarterly report pursuant to Section 13 or 15(d)

RELATED PARTY TRANSACTIONS (Details Narrtive)

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RELATED PARTY TRANSACTIONS (Details Narrtive) - USD ($)
1 Months Ended 3 Months Ended 9 Months Ended
Dec. 18, 2018
Sep. 14, 2018
Mar. 31, 2018
Mar. 31, 2018
Mar. 31, 2019
Aggregate purchase price [1]       $ 25,000  
Stock split   1.4-for-1      
Shares outstanding   2,012,500      
Description of related party transaction         The Initial Stockholders have agreed that, subject to certain limited exceptions, 50% of the Founder Shares will not be transferred, assigned, sold or released from escrow until the earlier of (i) 6 months after the date of the consummation of a Business Combination or (ii) the date on which the closing price of the Company’s shares of common stock equals or exceeds $12.50 per share (as adjusted for stock splits, stock dividends, reorganizations and recapitalizations) for any 20 trading days within any 30-trading day period commencing after a Business Combination and the remaining 50% of the Founder Shares will not be transferred, assigned, sold or released from escrow until 6 months after the date of the consummation of a Business Combination, or earlier, in either case, if, subsequent to a Business Combination, the Company consummates a subsequent liquidation, merger, stock exchange or other similar transaction which results in all of the stockholders having the right to exchange their shares of common stock for cash, securities or other property.
Warrant [Member]          
Exercise price of warrants (in dollars per share)         $ 0.01
Private Placement [Member] | Warrant [Member]          
Face amount         $ 500,000
Exercise price of warrants (in dollars per share)         $ 0.40
Chardan Investments, LLC (the "Sponsor") [Member]          
Number of shares issued     1,437,500    
Aggregate purchase price     $ 25,000    
Chardan Investments, LLC (the "Sponsor") [Member] | Unsecured Promissory Notes [Member]          
Face amount $ 105,500       $ 65,500
Interest rate terms The Promissory Notes were non-interest bearing        
Chardan Investments, LLC (the "Sponsor") [Member] | Promissory Note [Member]          
Face amount $ 500,000        
Interest rate terms The Sponsor Promissory Note is non-interest bearing        
Repurchased face amount $ 500,000        
Chardan Investments, LLC (the "Sponsor") [Member] | Over-Allotment Option [Member]          
Shares forfeited issued         1,750,000
Shares forfeited outstanding         1,750,000
Number of shares forfeiture   262,500     262,500
Percentage of issued and outstanding shares own   20.00%      
[1] Included an aggregate of 262,500 shares that were subject to forfeiture to the extent that the underwriters' over-allotment was not exercised in full (see Notes 7).