Retirement Savings Plan (Details Narratives) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Age of employee to be covered under pension plan, minimum	21 years
Employer Discretionary Contribution Amount	$ 400	$ 200
Maximum [Member]
Pretax salaries not to exceed the maximum IRC deferral amount (in hundredths)	$ 1