Accounts Payable and Accrued Expenses (Tables)

3 Months Ended

Mar. 31, 2018

Accounts Payable and Accrued Expenses

Summary of accounts payable and accrued expenses

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

	March 31,		December 31,
	2018		2017
Accrued research payables	$	63,120	$	51,275
Accrued compensation and benefits		12,808		37,911
Settlement costs payable		18,000		—
Accrued rent		14,040		14,821
Trade payables		11,500		20,820
Deferred revenue		13,381		8,057
Deferred compensation		2,311		2,525
Accrued restructuring		4,604		6
Accrued transaction processing		1,492		3,257
Other		30,095		27,823
Total	$	171,351	$	166,495