CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Jun. 30, 2012	Dec. 31, 2011
ASSETS:
Cash and cash equivalents	$ 94,682	$ 45,541
Restricted cash and cash equivalents	30,025	12,451
Accounts receivable, net of allowance of $70 and $86, respectively	7,409	5,474
Prepaid and other current assets	1,839	1,060
Current assets of discontinued operations	5,453	232,425
Total current assets	139,408	296,951
Property and equipment, net	7,691	8,375
Goodwill	3,632	3,632
Intangible assets, net	10,976	11,189
Other non-current assets	224	246
Non-current assets of discontinued operations	236	10,947
Total assets	162,167	331,340
LIABILITIES:
Accounts payable, trade	4,625	9,072
Deferred revenue	1,443	176
Deferred income taxes	4,335	4,335
Accrued expenses and other current liabilities	15,446	16,712
Current liabilities of discontinued operations	43,053	250,030
Total current liabilities	68,902	280,325
Income taxes payable	7	7
Other long-term liabilities	4,953	4,070
Deferred income taxes	510	435
Non-current liabilities of discontinued operations	452	1,032
Total liabilities	74,824	285,869
Commitments and contingencies (Note 9)
SHAREHOLDERS' EQUITY:
Preferred stock $.01 par value; authorized 5,000,000 shares; none issued or outstanding
Common stock $.01 par value; authorized 50,000,000 shares; issued 12,498,283 and 12,169,226 shares, respectively, and outstanding 11,360,722 and 11,045,965 shares, respectively	125	121
Additional paid-in capital	914,060	911,987
Accumulated deficit	(818,181)	(858,105)
Treasury stock of 1,137,561 and 1,123,261 shares, respectively	(8,661)	(8,532)
Total shareholders' equity	87,343	45,471
Total liabilities and shareholders' equity	$ 162,167	$ 331,340