Accounts Payable and Accrued Expenses

12 Months Ended

Dec. 31, 2016

Accounts Payable and Accrued Expenses

Accounts Payable and Accrued Expenses

(13)        Accounts Payable and Accrued Expenses

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

	December 31,		December 31,
	2016		2015
Accrued research payables	$	45,826	$	46,274
Accrued compensation and benefits		34,526		49,441
Accrued settlement costs		24,450		—
Accrued rent		19,061		16,744
Trade payables		14,474		17,817
Deferred revenue		7,643		9,760
Deferred compensation		3,262		3,027
Accrued restructuring		3,157		1,254
Accrued transaction processing		3,230		2,390
Other		18,714		22,823
Total	$	174,343	$	169,530