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INCOME TAXES	6 Months Ended
INCOME TAXES	Jun. 30, 2018
INCOME TAXES
INCOME TAXES	4. INCOME TAXES The Company’s effective tax rate on the net loss before income taxes was 0.0% for both the six months ended June 30, 2018 and June 30, 2017. For the three months ended June 30, 2018 and June 30, 2017, the Company’s effective tax rate on the net loss before income taxes was 0.0% for both such periods.