Shareholders' Equity (Details Narrative) - USD ($) $ / shares in Units, $ in Thousands		12 Months Ended	25 Months Ended
	Jan. 29, 2016	Dec. 31, 2016	Dec. 31, 2016	Dec. 01, 2014
Retirement of treasury shares - APIC
Treasury Stock [Member]
Number of shares authorized for repurchase				500,000
Purchase price of repurchased shares (in dollars per share)		$ 7.29	$ 7.29
Repurchases of common stock, shares			401,359
Retirement of treasury shares, shares	250,000	250,000
Repurchases of common stock			$ 2,927
Retirement of treasury shares - APIC	$ 1,917	$ 1,917