Basis of Presentation (Tables)

6 Months Ended

Jun. 30, 2018

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Schedule of Reconciliation of Weighted Average Shares Used in Basic and Diluted Net (Loss) Income Per Common Share Calculations

The following table is a reconciliation of the weighted average shares used in the basic and diluted net loss per common share calculations for the periods indicated:

	Three Months Ended June 30,		Six Months Ended June 30,
	2018	2017	2018	2017
Basic weighted average common shares outstanding	24,599,744	21,822,015	24,598,345	21,822,015
Potentially dilutive securities
Warrants	—	—	—	—
Restricted stock units	—	—	—	—
Diluted weighted average common shares outstanding	24,599,744	21,822,015	24,598,345	21,822,015

Schedule of Potentially Dilute Earnings Per Share in Future Were Excluded in the Computation of Diluted Net (Loss) Income Per Share as They Were Anti-dilutive

The following securities could potentially dilute earnings per share in the future, but were excluded from the computation of diluted net loss per share, as their effect would have been antidilutive:

	Three Months Ended June 30,		Six Months Ended June 30,
	2018	2017	2018	2017
Preferred stock	14,313,038	2,490,842	14,156,471	1,252,302
Warrants	760,000	760,000	760,000	760,000
Stock appreciation rights	999,643	682,500	841,948	487,956
Restricted stock units	1,002,072	602,000	726,919	432,796