CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Sep. 30, 2013	Dec. 31, 2012
ASSETS:
Cash and cash equivalents	$ 87,752	$ 80,190
Restricted cash and cash equivalents	26,018	29,414
Accounts receivable, net of allowance of $485 and $503, respectively	15,446	11,488
Prepaid and other current assets	2,043	773
Current assets of discontinued operations	31	407
Total current assets	131,290	122,272
Property and equipment, net	5,537	6,155
Goodwill	3,632	3,632
Intangible assets, net	10,712	10,831
Other non-current assets	110	152
Non-current assets of discontinued operations	129	129
Total assets	151,410	143,171
LIABILITIES:
Accounts payable, trade	3,034	2,741
Deferred revenue	8	648
Accrued expenses and other current liabilities	24,562	19,960
Current liabilities of discontinued operations	31,946	31,017
Total current liabilities	59,550	54,366
Other non-current liabilities	481	936
Deferred income taxes	4,595	4,694
Non-current liabilities of discontinued operations	151	253
Total liabilities	64,777	60,249
Commitments and contingencies
SHAREHOLDERS' EQUITY:
Preferred stock $.01 par value; authorized 5,000,000 shares; none issued or outstanding	0	0
Common stock $.01 par value; authorized 50,000,000 shares; issued 12,505,331 and 12,195,209 shares, respectively, and outstanding 11,136,399 and 11,006,730 shares, respectively	125	122
Additional paid-in capital	906,572	903,692
Accumulated deficit	(807,331)	(811,480)
Treasury stock 1,368,932 and 1,188,479 shares, respectively	(12,733)	(9,412)
Total shareholders' equity	86,633	82,922
Total liabilities and shareholders' equity	$ 151,410	$ 143,171