Basic and Diluted Earnings (Loss) Per Share - Schedule of Antidilutive Securities Excluded from Computation of Diluted Earnings Per Share (Details) - shares	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Antidilutive securities excluded from computation of EPS	8,038,335	5,378,335	8,038,335	5,378,335
Outstanding Stock Options [Member]
Antidilutive securities excluded from computation of EPS	6,358,335	5,378,335	6,358,335	5,378,335
Convertible Preferred Stock [Member]
Antidilutive securities excluded from computation of EPS	1,680,000		1,680,000