Income Taxes (Restated) (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Income Tax Contingency [Line Items]
Net operating loss carry forwards (NOL)	$ 66,322	$ 63,714
Capital loss	3,515	3,515
Write-off of long-lived assets	526	526
Amortization of intangibles	(210)	(670)
Stock-based compensation	2,596	2,596
Capitalized software development costs and fixed assets	0	136
Deferred revenue	870	1,568
Alternative minimum tax credit carry forward	43	43
Accruals	3,206	2,554
Impairment loss	2,752	2,752
Derivative gain/loss	10,296	9,375
Interest expense	4,437	4,437
Total deferred tax assets	95,354	90,546
Valuation allowance	(95,354)	(90,546)
Net deferred tax asset	$ 0	$ 0