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Accounts Payable and Accrued Expenses (Tables)

9 Months Ended

Sep. 30, 2013

Payables And Accruals [Abstract]

Schedule of Accounts Payable and Accrued Expenses

Accounts payable and accrued expenses consist of the following (in thousands):

		September 30, 2013				December 31, 2012
Accounts payable		$	11,474			$	13,812
Accrued salaries and bonuses			142,847				160,495
Accrued payroll taxes and benefits			44,762				36,176
Accrued professional liabilities			17,224				17,466
Accrued contingent consideration			20,103				16,109
Other accrued liabilities			20,186				11,603
		$	256,596			$	255,661

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- Definition

Tabular disclosure of the (a) carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business (accounts payable); (b) other payables; and (c) accrued liabilities. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). An alternative caption includes accrued expenses.

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