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STOCKHOLDERS' EQUITY	3 Months Ended
STOCKHOLDERS' EQUITY	Mar. 31, 2018
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 months ended March 31, 2018, the Company did not repurchase any shares on the open market. As of March 31, 2018, under the July 30, 2015 authorization, the Company had repurchased 3,639,405 shares for a total cost of $7,370.