INCOME TAXES

6 Months Ended

Jun. 30, 2018

Income Tax Disclosure [Abstract]

INCOME TAXES

INCOME TAXES

Income tax for the three months ended June 30, 2017 and 2018 was an expense of $1,000 and a benefit of $8,000, respectively. Income tax for the six months ended June 30, 2017 and 2018 was a benefit of $24,000 and $8,000, respectively. The effective tax rate for the three months ended June 30, 2017 and 2018 and six months ended June 30, 2017 and 2018 differed from the statutory rate primarily due to the valuation allowance recorded against the Company’s deferred tax assets.