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Employee Benefit Plan (Details Narrative) - USD ($) | 6 Months Ended
--- | ---
Jun. 30, 2017 | Jun. 30, 2016
Compensation and Retirement Disclosure [Abstract] |  |
Amortization of amounts previously recognized in accumulated other comprehensive income | $ 457,000 | $ 424,000
Contribution to pension plan | $ 0 | $ 0

X
- Definition Amount after tax and reclassification adjustments, of (increase) decrease in accumulated other comprehensive (income) loss related to pension and other postretirement defined benefit plans. + References No definition available. + Details
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- References No definition available. + Details
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X
- Definition Amount of discretionary contributions made by an employer to a defined contribution plan. + References No definition available. + Details
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