XML 64 R21.htm IDEA: XBRL DOCUMENT

SUBSEQUENT EVENTS	9 Months Ended
SUBSEQUENT EVENTS	Sep. 30, 2012
SUBSEQUENT EVENTS	14. SUBSEQUENT EVENTS During the period of October 1, 2012 through the date of this filing, the Company repurchased approximately 0.1 million shares of its outstanding Common Stock under the share repurchase plan, at a cost of approximately $0.7 million. The Company has evaluated its subsequent events through the filing date of this Quarterly Report on Form 10-Q.