Quarterly report pursuant to Section 13 or 15(d)

4. Loss Per Share (Details Narrative)

v3.7.0.1
4. Loss Per Share (Details Narrative) - USD ($)
3 Months Ended 6 Months Ended
Jun. 30, 2017
Jun. 30, 2016
Jun. 30, 2017
Jun. 30, 2016
Preferred stock dividends accumulated $ 4,900,000   $ 4,900,000  
Series B-2 Preferred Stock [Member]        
Preferred stock dividends declared $ 100,000 $ 200,000 $ 300,000 $ 1,600,000
Preferred stock dividends paid     205,776 887,576