Annual report pursuant to Section 13 and 15(d)

Subsequent Events (Detail Textual)

Subsequent Events (Detail Textual) - Subsequent Event [Member] - USD ($)
1 Months Ended
Mar. 07, 2019
Feb. 21, 2019
Jan. 04, 2019
Convertible Preferred Stock, Shares Issued upon Conversion   708,430  
Conversion of Stock, Shares Converted   708,430  
Description of Other Regulatory Limitations On March 7, 2019, and following an initial notice of non-compliance from Nasdaq on September 7, 2018, the Company received a notice letter from Nasdaq indicating that it had not regained compliance with the minimum bid price requirement of $1 per share, as set forth in Nasdaq Listing Rule 5550(a)(2). However, Nasdaq determined that the Company was eligible for an additional 180-day period, or until September 3, 2019, to regain compliance based on the fact that it met the continued listing requirement for market value of publicly held shares and all other initial listing standards for the Nasdaq Capital Market, with the exception of the minimum bid price requirement, and it had provided written notice to Nasdaq of its intent to cure the deficiency during this second compliance period, by effecting a reverse stock split, if necessary. If the Company is unable to regain compliance with the Nasdaq’s minimum bid price requirement or with the continued listing requirements of The NASDAQ Stock Market, its common stock may be delisted in the future which could adversely affect its ability to raise additional capital.    
Employee Involuntary Termination [Member]      
Restructuring Reserve     $ 92,600