Employee Benefit Plan (Details Narrative) - USD ($)	3 Months Ended	12 Months Ended
Mar. 31, 2017	Mar. 31, 2016	Dec. 31, 2016
Compensation and Retirement Disclosure [Abstract]
Amortization of amounts previously recognized in accumulated other comprehensive income	$ 228,000	$ 224,000
Contribution to pension plan	$ 0		$ 0

Amount after tax and reclassification adjustments, of (increase) decrease in accumulated other comprehensive (income) loss related to pension and other postretirement defined benefit plans.

No definition available.

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration