Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2014

Commitments and Contingencies Disclosure [Abstract]

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

Future minimum lease payments, including termination fees, under noncancelable lease agreements as of December 31, 2014, are as follows:

	Operating Lease
2015	$	71,000
2016		44,000
2017		44,000
2018		43,000
2019		5,000
Total minimum lease payments	$	207,000