CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
ASSETS:
Cash and cash equivalents	$ 86,212	$ 91,667
Restricted cash and cash equivalents	18,716	26,017
Accounts receivable, net of allowance of $349 and $408, respectively	13,611	12,850
Prepaid and other current assets	931	1,689
Current assets of discontinued operations	189	521
Total current assets	119,659	132,744
Property and equipment, net	5,257	5,344
Goodwill	3,632	3,632
Intangible assets, net	11,141	10,684
Other non-current assets	102	111
Non-current assets of discontinued operations	100	129
Total assets	139,891	152,644
LIABILITIES:
Accounts payable, trade	1,060	4,881
Accrued expenses and other current liabilities	25,521	23,314
Current liabilities of discontinued operations	12,055	32,004
Total current liabilities	38,636	60,199
Other non-current liabilities	0	334
Deferred income taxes	4,738	4,849
Non-current liabilities of discontinued operations	151	254
Total liabilities	43,525	65,636
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; 12,854,517 and 12,619,835 shares issued, respectively, and 11,386,240 and 11,250,903 shares outstanding, respectively	129	126
Additional paid-in capital	909,751	907,148
Accumulated deficit	(798,171)	(807,533)
Treasury stock 1,468,277 and 1,368,932 shares, respectively	(15,343)	(12,733)
Total shareholders' equity	96,366	87,008
Total liabilities and shareholders' equity	$ 139,891	$ 152,644