Stock-Based Compensation (Details) - Stock Unit Award [Member] - Stock Incentive Plan 2006 [Member] $ in Thousands	3 Months Ended
	Mar. 31, 2016 USD ($) shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of Shares, Unvested	111,464
Number of Shares, Granted	0
Number of Shares Forfeited/expired	0
Number of Shares, Converted to common stock	0
Number of Shares, Unvested	111,464
Aggregate Intrinsic Value, Unvested | $	$ 1,533	[1]

[1] The aggregate intrinsic value on these tables were calculated based on the closing market value of the Company’s stock on March 31, 2016 ($13.75).