Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2015

Commitments and Contingencies Disclosure [Abstract]

Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

	Total
2016	$	1,196
2017		783
2018		835
2019		863
2020		740
Thereafter		1,143
Total minimum lease payments	$	5,560