Annual report pursuant to Section 13 and 15(d)

Accrued Expenses and Other Current Liabilities

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Accrued Expenses and Other Current Liabilities
12 Months Ended
Dec. 31, 2011
Accrued Expenses and Other Liabilities [Abstract]  
Accrued Expenses and Other Liabilities
(8)  Accrued Expenses and Other Current Liabilities

Accrued expenses and other current liabilities consist primarily of accrued compensation and benefits of approximately $24.0 million and $31.0 million as of December 31, 2011 and 2010, respectively.  The accrued compensation and benefits amounts include bonus, salaries and related payroll taxes, vacation and deferred compensation.