CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Mar. 31, 2017	Dec. 31, 2016
ASSETS:
Cash and cash equivalents	$ 105,442	$ 91,131
Restricted cash and cash equivalents	4,080	4,089
Accounts receivable (net of allowance of $1,215 and $1,059, respectively)	52,414	41,382
Prepaid and other current assets	4,177	4,021
Total current assets	166,113	140,623
Property and equipment (net of accumulated depreciation of $11,050 and $9,739, respectively)	35,205	35,462
Goodwill	56,457	56,457
Intangible assets, net	68,889	71,684
Deferred income tax assets	18,901	14,610
Other non-current assets	865	810
Non-current assets of discontinued operations	3,781	3,781
Total assets	350,211	323,427
LIABILITIES:
Accounts payable, trade	4,307	5,593
Accrued expenses and other current liabilities	58,264	49,403
Current contingent consideration	19,399	0
Current liabilities of discontinued operations	12,255	11,711
Total current liabilities	94,225	66,707
Non-current contingent consideration	12,947	23,600
Other non-current liabilities	1,617	1,685
Total liabilities	108,789	91,992
Commitments and contingencies
SHAREHOLDERS' EQUITY:
Preferred stock $.01 par value; 5,000,000 shares authorized; none issued or outstanding	0	0
Common stock $.01 par value; 50,000,000 shares authorized; 14,067,306 and 13,955,378 shares issued, respectively, and 11,903,561 and 11,791,633 shares outstanding, respectively	141	140
Additional paid-in capital	1,022,432	1,018,010
Accumulated deficit	(717,066)	(722,630)
Treasury stock 2,163,745 and 2,163,745 shares, respectively	(64,085)	(64,085)
Total shareholders' equity	241,422	231,435
Total liabilities and shareholders' equity	$ 350,211	$ 323,427