Balance Sheet Details (Tables)

12 Months Ended

Dec. 31, 2015

Balance Sheet Related Disclosures [Abstract]

Schedule Of Balance Sheet Details

	December 31,
	2015		2014
Prepaid expenses and other current assets
Prepaid expenses	$	30,779	$	29,566
Other current assets		10,040		7,993
Income tax receivable		15,147		23,293
Total	$	55,966	$	60,852
Accounts payable, accrued expenses and other
Accounts payable	$	9,937	$	9,119
Accrued expenses		46,279		53,298
Accrued contingent consideration		306		896
Accrued interest payable		2,585		9,304
Accrued taxes payable		17,309		12,191
Other current liabilities		13,429		14,686
Total	$	89,845	$	99,494