CONDENSED CONSOLIDATED BALANCE SHEETS (UNAUDITED) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Current assets:
Cash and cash equivalents	$ 24,168	$ 37,099
Restricted cash	79	308
Accounts receivable and unbilled, net (includes $0.8 million and $2.3 million with related parties at September 30, 2017 and December 31, 2016, respectively)	74,708	79,767
Prepaid expenses and other current assets	18,074	16,074
Total current assets	117,029	133,248
Property and equipment, net	45,903	43,805
Goodwill	660,981	660,981
Intangible assets, net	108,234	136,071
Deferred income taxes	11,115	97
Other assets	5,614	4,903
Total assets	948,876	979,105
Current liabilities:
Accounts payable	9,972	10,911
Accrued expenses	20,085	24,417
Pre-funded study costs (includes $1.5 million and $3.9 million with related parties at September 30, 2017 and December 31, 2016, respectively)	53,246	51,948
Advanced billings (includes $2.7 million and $7.6 million with related parties at September 30, 2017 and December 31, 2016, respectively)	68,341	65,668
Current portion of long-term debt	15,469	12,375
Other current liabilities	5,250	3,284
Total current liabilities	172,363	168,603
Long-term debt, net, less current portion	169,152	151,267
Deemed landlord liability, less current portion	27,104	28,527
Deferred income tax liability	513	12,030
Deferred credit	20,956
Other long-term liabilities	8,538	7,968
Total liabilities	398,626	368,395
Commitments and contingencies (see Note 11)
Shareholders’ equity:
Preferred stock - $0.01 par-value; 5,000,000 shares authorized; no shares issued and outstanding at September 30, 2017 and December 31, 2016, respectively
Common stock - $0.01 par-value; 250,000,000 shares authorized at September 30, 2017 and December 31, 2016, respectively; 37,403,764 and 40,662,856 shares issued and outstanding at September 30, 2017 and December 31, 2016, respectively	375	407
Additional paid-in capital	628,558	623,629
Accumulated deficit	(77,420)	(9,584)
Accumulated other comprehensive loss	(1,263)	(3,742)
Total shareholders’ equity	550,250	610,710
Total liabilities and shareholders’ equity	$ 948,876	$ 979,105