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EMPLOYEE BENEFIT PLAN	12 Months Ended
EMPLOYEE BENEFIT PLAN	Dec. 31, 2013
Compensation and Retirement Disclosure [Abstract]
EMPLOYEE BENEFIT PLAN	EMPLOYEE BENEFIT PLAN The Company maintains a Retirement Savings and Investment Plan ("401(k) Plan"), which covers all U.S.-based employees. Eligible employees may defer salary (before tax) up to a federally specified maximum. Management, at its discretion, may make matching contributions in stock on behalf of the participants in the 401(k) Plan. The Company matched up to $2,500 in Company stock annually in 2013, 2012 and 2011. The Company's 401(k) Plan expenses were approximately $0.8 million, $0.8 million and $0.9 million for the years ended December 31, 2013, 2012 and 2011, respectively.