DEFINED CONTRIBUTION PLAN	12 Months Ended
DEFINED CONTRIBUTION PLAN	Dec. 31, 2011
DEFINED CONTRIBUTION PLAN [Abstract]
DEFINED CONTRIBUTION PLAN	NOTE 9-DEFINED CONTRIBUTION PLAN In the United States, the Company has an employee savings plan (401(k) Plan) that qualifies as a deferred salary arrangement under Section 401(k) of the Internal Revenue Code. Eligible employees may make voluntary contributions to the 401(k) Plan up to 100% of their annual compensation, subject to statutory annual limitations. From April 1999 to December 31, 2008, the Company made discretionary matching contributions of 50% to 75% of all U.S. employees' contributions in each 401(k) Plan year. The Company made no discretionary contributions in 2011, 2010 and 2009 under the 401(k) Plan. For the Company's Japanese subsidiary, it has established an employee retirement plan at its discretion. In addition, for some of the Company's other foreign subsidiaries, the Company deposits funds with insurance companies, third-party trustees, or into government-managed accounts consistent with the requirements of local laws. The Company has fully funded or accrued for its obligations as of December 31, 2011, and the related expense for each of the three years then ended was not significant.

The entire disclosure for pension and other postretirement benefits.

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