CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012	Dec. 31, 2011
ASSETS:
Cash and cash equivalents	$ 80,190	$ 45,541
Restricted cash and cash equivalents	29,414	12,451
Accounts receivable, net of allowance of $503 and $86, respectively	11,488	5,474
Prepaid and other current assets	773	1,060
Current assets of discontinued operations	407	232,425
Total current assets	122,272	296,951
Property and equipment, net	6,155	8,375
Goodwill	3,632	3,632
Intangible assets, net	10,831	11,189
Other non-current assets	152	246
Non-current assets of discontinued operations	129	10,947
Total assets	143,171	331,340
LIABILITIES:
Accounts payable, trade	2,741	9,072
Deferred revenue	648	176
Deferred income taxes		4,335
Accrued expenses and other current liabilities	19,960	16,712
Current liabilities of discontinued operations (Note 7)	31,017	250,030
Total current liabilities	54,366	280,325
Income taxes payable		7
Other non-current liabilities	936	4,070
Deferred income taxes	4,694	435
Non-current liabilities of discontinued operations	253	1,032
Total liabilities	60,249	285,869
Commitments and contingencies (Notes 11 and 12)
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 12,625,678 and 12,169,226 shares, respectively, and outstanding 11,437,199 and 11,045,965 shares, respectively	126	121
Additional paid-in capital	903,688	911,987
Accumulated deficit	(811,480)	(858,105)
Treasury stock 1,188,479 and 1,123,261 shares, respectively	(9,412)	(8,532)
Total shareholders' equity	82,922	45,471
Total liabilities and shareholders' equity	$ 143,171	$ 331,340