Quarterly report pursuant to Section 13 or 15(d)

Recent Developments and Management's Plans (Details Narrative)

v3.19.1
Recent Developments and Management's Plans (Details Narrative) - May 14, 2019 [Member]
Mar. 31, 2019
USD ($)
$ / shares
Nasdaq minimum bid price requirement | $ / shares $ 1.00
Cash and marketable securities $ 4,220,000
Restricted cash 480,000
Working capital $ 3,670,000