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STOCKHOLDERS' EQUITY	6 Months Ended
STOCKHOLDERS' EQUITY	Jun. 30, 2017
Stockholders' Equity Attributable to Parent [Abstract]
Stockholders' Equity	STOCKHOLDERS' EQUITY On July 30, 2015, the Company announced that its Board of Directors authorized the repurchase of up to $10,000 of the Company's common stock. The Company intends to make purchases from time to time as market conditions warrant. This authorization does not expire. During the three and six months ended June 30, 2017, the Company repurchased 140,839 and 417,864 shares on the open market for a total cost of $193 and $522, respectively. During 2016, the Company purchased 1,100,000 shares from Sagard Capital Partners, L.P. in a private transaction pursuant to a securities purchase agreement for a total cost of $1,980 or $1.80 per share. As of June 30, 2017, under the July 30, 2015 authorization, the Company had repurchased 3,406,991 shares for a total cost of $7,035.