Share Based and Other Compensation (Details Textual) (USD $) | 0 Months Ended | 1 Months Ended | 3 Months Ended | 12 Months Ended | 1 Months Ended | 0 Months Ended | 1 Months Ended | 0 Months Ended | 1 Months Ended | | | | |
Sep. 02, 2014 | Feb. 07, 2014 | Jan. 31, 2014 | 31-May-13 | Mar. 31, 2015 | Dec. 31, 2014 | Oct. 31, 2013 | Apr. 15, 2014 | 31-May-14 | Apr. 30, 2014 | Apr. 30, 2014 | Aug. 01, 2014 | Mar. 31, 2015 | Mar. 31, 2014 | Dec. 31, 2013 | Nov. 13, 2013 | Jun. 27, 2013 |
Share Based and Other Compensation (Textual) | | | | | | | | | | | | | | | | | |
Unrecognized non cash compensation expense | | | | | $77,000,000 | | | | | | | | 77,000,000 | | | | |
Unrecognized non cash compensation, shares | | | | | 74,166 | | | | | | | | | | | | |
Recognized over a weighted-average remaining service period | | | | | 1 year 26 days | | | | | | | | | | | | |
Amortized relating to contracts | | | | | 555,000,000 | | | | | | | | 555,000,000 | 95,000,000 | | | |
Share price | $1.47 | $3.35 | $2 | | | $0.72 | | | | | | | | | | | |
Volatility rate | 91.15% | | | 63.00% | | 96.78% | | | | | | | | | | | |
Total fair value | 965,000 | | | 260,000 | | 394,000 | | | | | | | | | | | |
Stock issued during period, Shares | 1,000,000 | 90,000 | 90,000 | | | | | | | | | | | | | | |
Stock issued during period, Value | | 302,000 | | | | | | | | | | | | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross | 2 | | 2,959,125 | | | | | | | | | | | | | | |
Remaining shares issued | | | | | 1,426,917 | | | | | | | | | | | | |
Maximum [Member] | | | | | | | | | | | | | | | | | |
Share Based and Other Compensation (Textual) | | | | | | | | | | | | | | | | | |
Increase number of common shares available for grant under the EIP for single participant | | | | | 3,000,000 | | | | | | | | 3,000,000 | | | | |
Minimum [Member] | | | | | | | | | | | | | | | | | |
Share Based and Other Compensation (Textual) | | | | | | | | | | | | | | | | | |
Increase number of common shares available for grant under the EIP for single participant | | | | | 1,000,000 | | | | | | | | 1,000,000 | | | | |
Employees and Directors [Member] | | | | | | | | | | | | | | | | | |
Share Based and Other Compensation (Textual) | | | | | | | | | | | | | | | | | |
Grant of restricted shares to employees, former chief financial officer during the period | | | | | 300,854 | | | | | | | | | | | | |
W. Phillip Marcum | | | | | | | | | | | | | | | | | |
Share Based and Other Compensation (Textual) | | | | | | | | | | | | | | | | | |
Unvested option | | | | | | 200,000 | | | | | | | | | | | |
Unvested option value | | | | | | 70,000 | | | | | | | | | | | |
Vested option reissued, Value | | | | | | 420,000 | | | | | | | | | | | |
Vested option reissued, Shares | | | | | | 200,000 | | | | | | | | | | | |
Share price | | | | | | | | | | | | | | | $3.50 | | |
Strike price | | | | | | $1.60 | | | | | | | | | | | |
Volatility rate | | | | | | 65.00% | | | | | | | | | | | |
Total fair value | | | | | | 420,000 | | | | | | | | | | | |
Mr. Mirman [Member] | Share Price One [Member] | | | | | | | | | | | | | | | | | |
Share Based and Other Compensation (Textual) | | | | | | | | | | | | | | | | | |
Share price | | | | | | | | | | | | | | | $7.50 | | |
Mr. Mirman [Member] | Share Price Two [Member] | | | | | | | | | | | | | | | | | |
Share Based and Other Compensation (Textual) | | | | | | | | | | | | | | | | | |
Share price | | | | | | | | | | | | | | | $10 | | |
Mr. Mirman [Member] | Share Price Three [Member] | | | | | | | | | | | | | | | | | |
Share Based and Other Compensation (Textual) | | | | | | | | | | | | | | | | | |
Share price | | | | | | | | | | | | | | | $12.50 | | |
Independent Directors [Member] | | | | | | | | | | | | | | | | | |
Share Based and Other Compensation (Textual) | | | | | | | | | | | | | | | | | |
Compensation expense | | | | | | | 200,000 | | | | | | | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross | | | | | | | 600,000 | | | | | | | | | | |
Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price | | | | | | | $2.05 | | | | | | | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term | | | | | | | 3 years | | | | | | | | | | |
Share Based Compensation Share Based Payment Award Options Grants In Period Fair Value | | | | | | | 640,000 | | | | | | | | | | |
Independent Directors One [Member] | | | | | | | | | | | | | | | | | |
Share Based and Other Compensation (Textual) | | | | | | | | | | | | | | | | | |
Restricted common stock and stock options forfeited | | | | | | | | 93,750 | | | | | | | | | |
Restricted common stock and stock options forfeited, Value | | | | | | | | 150,000 | | | | | | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross | | | | | | | 200,000 | | | | | | | | | | |
Share Based Compensation By Director Shares | | | | | | | | 31,250 | | | | | | | | | |
Independent Directors Two [Member] | | | | | | | | | | | | | | | | | |
Share Based and Other Compensation (Textual) | | | | | | | | | | | | | | | | | |
Restricted common stock and stock options forfeited | | | | | | 867,000 | | | | | | | | | | | |
Restricted common stock and stock options forfeited, Value | | | | | | 1,500,000 | | | | | | | | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross | | | | | | | 200,000 | | | | | | | | | | |
Share Based Compensation By Director Shares | | | | | | 650,000 | | | | | | | | | | | |
Independent Directors Three [Member] | | | | | | | | | | | | | | | | | |
Share Based and Other Compensation (Textual) | | | | | | | | | | | | | | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross | | | | | | | 200,000 | | | | | | | | | | |
Separation Agreement [Member] | A .Bradley Gabbard [Member] | | | | | | | | | | | | | | | | | |
Share Based and Other Compensation (Textual) | | | | | | | | | | | | | | | | | |
Unvested option forfeited, Shares | | | | | | | | | 200,000 | | | | | | | | |
Unvested option forfeited, Value | | | | | | | | | 70,000 | | | | | | | | |
Unvested common stock, Shares | | | | | | | | | 52,084 | | | | | | | | |
Unvested common stock, Value | | | | | | | | | 59,000 | | | | | | | | |
Separation Agreement [Member] | A .Bradley Gabbard [Member] | Subsequent Event [Member] | | | | | | | | | | | | | | | | | |
Share Based and Other Compensation (Textual) | | | | | | | | | | | | | | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross | | | | | | | | | | 93,780 | | | | | | | |
Separation Agreement [Member] | W. Phillip Marcum | | | | | | | | | | | | | | | | | |
Share Based and Other Compensation (Textual) | | | | | | | | | | | | | | | | | |
Payroll gross amount | | | | | | | | | | 220,000 | 220,000 | | | | | | |
Accrued salaries | | | | | | | | | | 150,000 | 150,000 | | | | | | |
Restricted common stock and stock options forfeited | | | | | | | | | | | 93,750 | | | | | | |
Separation Agreement [Member] | W. Phillip Marcum | Subsequent Event [Member] | | | | | | | | | | | | | | | | | |
Share Based and Other Compensation (Textual) | | | | | | | | | | | | | | | | | |
Accrued salaries | | | | | | | | | | 150,000 | 150,000 | | | | | | |
Unvested option forfeited, Shares | | | | | | | | | | 93,750 | | | | | | | |
Separation Agreement [Member] | Robert A. Bell [Member] | | | | | | | | | | | | | | | | | |
Share Based and Other Compensation (Textual) | | | | | | | | | | | | | | | | | |
Stock issued during period, Shares | | | | | | | | | | | | 33,333 | | | | | |
Stock issued during period, Value | | | | | | | | | | | | $100,000 | | | | | |
Employment Agreement [Member] | Subsequent Event [Member] | | | | | | | | | | | | | | | | | |
Share Based and Other Compensation (Textual) | | | | | | | | | | | | | | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross | | | | | | | | | | | | | 300,000 | | | | |
Equity Incentive Plan [Member] | Maximum [Member] | | | | | | | | | | | | | | | | | |
Share Based and Other Compensation (Textual) | | | | | | | | | | | | | | | | | |
Increase number of common shares available for grant under the EIP | | | | | | | | | | | | | | | | 6,800,000 | 1,800,000 |
Equity Incentive Plan [Member] | Minimum [Member] | | | | | | | | | | | | | | | | | |
Share Based and Other Compensation (Textual) | | | | | | | | | | | | | | | | | |
Increase number of common shares available for grant under the EIP | | | | | | | | | | | | | | | | 1,800,000 | 900,000 |
Restricted Stock [Member] | | | | | | | | | | | | | | | | | |
Share Based and Other Compensation (Textual) | | | | | | | | | | | | | | | | | |
Grant of restricted shares to employees, former chief financial officer during the period | | | | | 284,188 | | | | | | | | | | | | |
Forfeited | | | | | -100,000 | | | | | | | | | | | | |
Purchase common shares outstanding to employees and directors | | | | | 1,814,855 | 1,630,667 | | | | | | | 1,814,855 | | | | |
Stock Option [Member] | | | | | | | | | | | | | | | | | |
Share Based and Other Compensation (Textual) | | | | | | | | | | | | | | | | | |
Forfeited | | | | | -2,233,333 | | | | | | | | | | | | |
Purchase common shares outstanding to employees and directors | | | | | 4,800,000 | 3,583,333 | | | | | | | 4,800,000 | | | | |
Recognized over a weighted-average remaining service period | | | | | 2 years 5 months 19 days | | | | | | | | | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross | | | | | 3,450,000 | | | | | | | | | | | | |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term | | | | | 3 years 8 months 23 days | | | | | | | | | | | | |