Stockholders' Equity (Tables)

6 Months Ended

Jun. 30, 2019

Equity [Abstract]

Schedule of Non-qualified Stock Options

The following table summarizes all non-qualified stock options as of:

	June 30, 2019					June 30, 2018
	Number of			Weighted		Number of			Weighted
	Stock Options			Exercise Price		Stock Options			Exercise Price
Options outstanding, beginning of year		279,167		$	2.34		531,667		$	1.80
Granted		-			-		-			-
Redeemed		(3,750	)		1.40		(22,500	)		1.70
Exercised		(5,000	)		1.13		(7,500	)		1.40
Expired / terminated		-			-		(5,000	)		1.40
Options outstanding, end of quarter		270,417		$	2.38		496,667		$	1.82
Options exercisable, end of quarter		270,417		$	2.38		493,489		$	1.82