Share-Based Compensation (Tables)

12 Months Ended

Dec. 31, 2019

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Share-based Compensation, Stock Options, Activity [Table Text Block]

				Weighted
		Weighted		Average
		Average		Remaining	Aggregate
	Number of	Exercise		Contract	Intrinsic
	Stock Options	Price		Term (Yrs.)	Value
Total outstanding at December 31, 2018	662,500	$	7.52	3.34	$	332,100
Granted	490,000		8.30	4.15		—
Forfeited	(103,334)		9.66	3.47		—
Exercised	(16,666)		9.61	2.99		—
Expired	—		—	—		—
Outstanding at December 31, 2019	1,032,500	$	7.73	3.33	$	576,000
Vested and exercisable at December 31, 2019	687,917	$	7.37	2.59	$	561,375

Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]

	Year Ended December 31,
Weighted Average Assumptions:	2019			2018
Expected dividend yield		0.0	%		0.0	%
Expected equity volatility		56.1	%		57.1	%
Expected term (years)		5			5
Risk-free interest rate		2.22	%		2.10	%
Exercise price per stock option	$	7.73		$	7.52
Market price per share	$	7.27		$	6.80
Weighted average fair value per stock option	$	3.51		$	3.26