Stock Based Compensation (Tables)

12 Months Ended

Dec. 31, 2016

Black-Scholes Option-Pricing Model [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Schedule Of Estimated Fair Value Of Options

	$1.52 Grant		$1.92 Grant
	March 2, 2015		March 2, 2015
Volatility	53.10	%	78.60	%
Expected forfeitures	0.00	%	0.00	%
Expected term	15	days	3.00	years
Risk free interest rate	0.02	%	1.06	%

Monte Carlo Option-Pricing Model [Member]

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Schedule Of Estimated Fair Value Of Options

	Grant Date March 2, 2015
Volatility		75.5	%
Expected forfeitures		0.00	%
Weighted average price	$	9.945
Expected term		3.00	years
Risk free interest rate		1.06	%