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401(K) SAVINGS PLANS	12 Months Ended
401(K) SAVINGS PLANS	Dec. 31, 2012
Defined Contribution Pension and Other Postretirement Plans Disclosure [Abstract]
401(K) SAVINGS PLANS	NOTE L – 401(K) SAVINGS PLANS We sponsor a 401(k) defined contribution retirement savings plan for our employees. Matching contributions are made in Company common stock. Prior to 2011 we sponsored several 401(k) defined contribution plans, and matching contributions were made in Company common stock and in cash depending upon the plan. All of the 401(k) plans we sponsored were consolidated into a single plan by 2011. Matching contributions are charged to operating expenses and totaled approximately $156,000, $297,000, and $222,000 in 2012, 2011, and 2010, respectively.

The entire disclosure for pension and other postretirement benefits.

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