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CONCENTRATION OF RISK	9 Months Ended
CONCENTRATION OF RISK	Sep. 30, 2018
Risks and Uncertainties [Abstract]
Concentration of Risk	CONCENTRATION OF RISK Customer and Credit Concentration Risk The Company provides trade credit to its customers in the normal course of business. No single payor accounted for more than 10.0% of revenue during the three and nine months ended September 30, 2018. One commercial payor, United Healthcare, accounted for approximately 18.1% and 21.0% of revenue during the three and nine months ended September 30, 2017, respectively.