Commitments and Contingencies |
12 Months Ended | |||||||||||||||||||||||||||||||
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Dec. 31, 2017 | ||||||||||||||||||||||||||||||||
| Commitments and Contingencies [Abstract] | ||||||||||||||||||||||||||||||||
| Commitments and Contingencies Disclosure [Text Block] |
7. Commitments and Contingencies
Lease Commitments
We lease our facilities under an operating lease that expires in June 2021. Rent expense was $293,000, $257,000, and $211,000 for years ended December 31, 2017, 2016, and 2015, respectively. The following is a schedule of future minimum lease payments at December 31, 2017 (in thousands):
Legal Proceedings
There are no ongoing legal proceedings against our company. |