Restructuring Activities	6 Months Ended
Restructuring Activities	Jun. 30, 2011
Restructuring Activities [Abstract]
Restructuring Activities	(14) Restructuring Activities At December 31, 2010, the Company had a liability (reflected in “Other long-term liabilities”) of $6.7 million related to permanently ceasing to use certain leased facilities. During the six months ended June 30, 2011, the Company made cash payments of $0.6 million and accrued $0.2 million related to accretion expense, resulting in a remaining liability of $6.3 million as of June 30, 2011.

The entire disclosure for restructuring and related activities. Description of restructuring activities such as exit and disposal activities, include facts and circumstances leading to the plan, the expected plan completion date, the major types of costs associated with the plan activities, total expected costs, the accrual balance at the end of the period, and the periods over which the remaining accrual will be settled.

+ References+ Details