Accounts Payable and Accrued Expenses

12 Months Ended

Dec. 31, 2013

Accounts Payable and Accrued Expenses

Accounts Payable and Accrued Expenses

(12) Accounts Payable and Accrued Expenses

        The following is a summary of accounts payable and accrued expenses at December 31 (dollars in thousands):

	December 31, 2013		December 31, 2012
Accrued research payables	$	52,015	$	38,591
Accrued compensation and benefits		47,622		39,762
Trade payables		15,222		22,624
Accrued rent		19,938		10,947
Deferred revenue		12,533		12,177
Deferred compensation		4,552		4,650
Accrued restructuring		3,768		12,295
Accrued transaction processing		2,972		3,359
Other		17,309		20,657
Total	$	175,931	$	165,062