14. Ongoing Bankruptcy Related Matters

          In connection with the Company’s emergence from Chapter 11 bankruptcy proceedings in May 2010, a claims agent was appointed to analyze and, at its discretion, contest outstanding disputed claims totaling $1.5 billion. As of March 31, 2013, the Company had resolved all of these claims with the exception of potential preference claim reserves of $11.1 million. The unregistered shares of Class A Common Stock did not change substantially as of March 31, 2013 compared to December 30, 2012.