CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Sep. 30, 2012	Dec. 31, 2011
ASSETS:
Cash and cash equivalents	$ 89,780	$ 45,541
Restricted cash and cash equivalents	29,425	12,451
Accounts receivable, net of allowance of $94 and $86, respectively	10,415	5,474
Prepaid and other current assets	1,524	1,060
Current assets of discontinued operations	479	232,425
Total current assets	131,623	296,951
Property and equipment, net	6,924	8,375
Goodwill	3,632	3,632
Intangible assets, net	10,874	11,189
Other non-current assets	166	246
Non-current assets of discontinued operations	236	10,947
Total assets	153,455	331,340
LIABILITIES:
Accounts payable, trade	3,963	9,072
Deferred revenue	1,162	176
Deferred income taxes	4,335	4,335
Accrued expenses and other current liabilities	17,367	16,712
Current liabilities of discontinued operations	31,784	250,030
Total current liabilities	58,611	280,325
Income taxes payable		7
Other long-term liabilities	1,094	4,070
Deferred income taxes	568	435
Non-current liabilities of discontinued operations	331	1,032
Total liabilities	60,604	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 12,546,501 and 12,169,226 shares, respectively, and outstanding 11,393,804 and 11,045,965 shares, respectively	125	121
Additional paid-in capital	915,417	911,987
Accumulated deficit	(813,799)	(858,105)
Treasury stock of 1,152,697 and 1,123,261 shares, respectively	(8,892)	(8,532)
Total shareholders' equity	92,851	45,471
Total liabilities and shareholders' equity	$ 153,455	$ 331,340