13. Significant Customers	12 Months Ended
Dec. 31, 2017
Risks and Uncertainties [Abstract]
Significant Customers	For the years ended December 31, 2017 and 2016, one customer accounted for approximately 14% and 24%, respectively, of our total consolidated sales revenue. At December 31, 2017, this customer did not have an open balance included in Accounts Receivable. Amounts included in Accounts Receivable for this customer as of December 31, 2016 was approximately $290,000.

The entire disclosure for any concentrations existing at the date of the financial statements that make an entity vulnerable to a reasonably possible, near-term, severe impact. This disclosure informs financial statement users about the general nature of the risk associated with the concentration, and may indicate the percentage of concentration risk as of the balance sheet date.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 275
-URI http://asc.fasb.org/topic&trid=2134479

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