Credit Facilities

12 Months Ended

Dec. 31, 2017

Debt Disclosure [Abstract]

Credit Facilities

Note 12. Credit Facilities

On April 20, 2016, the Company amended a revolving credit agreement, or the senior credit facility, with Silicon Valley Bank. The Company was able to incur revolver borrowings on a borrowing base tied to the amount of eligible accounts receivable, not to exceed $15.0 million, under the senior credit facility. The revolver matured and expired on June 16, 2017 with no amounts outstanding. The senior credit facility was not renewed and, therefore, the Company has no active credit facilities.