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During the year ended December 31, 2012, &lt;/font&gt;&lt;font style="font-family:inherit;font-size:10pt;color:#000000;text-decoration:none;"&gt;$1.8 million&lt;/font&gt;&lt;font style="font-family:inherit;font-size:10pt;"&gt; of restructuring expense related to employees who were notified prior to the end of the year was recognized. 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