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Proceeds From Stockholder Securities Law Settlement	6 Months Ended
Proceeds From Stockholder Securities Law Settlement	Jun. 30, 2011
Proceeds From Stockholder Securities Law Settlement
Proceeds From Stockholder Securities Law Settlement	NOTE 12 — PROCEEDS FROM STOCKHOLDER SECURITIES LAW SETTLEMENT In the quarter ended March 31, 2011, the Company received net proceeds of $3.0 million from a securities law settlement involving trades in the Company's stock by an unaffiliated stockholder. The Company recognized this amount in its financial statements through a credit to additional paid in capital, with no impact to the Company's statement of operations.