Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2015	Dec. 31, 2014
Current assets:
Cash and cash equivalents	$ 492	$ 1,042
Restricted cash	36	36
Related-party receivables	18	12
Prepaid expenses and other current assets	53	31
Total current assets	599	1,121
Other assets	207	223
Total non-current assets	207	223
Total assets	806	1,344
Current liabilities:
Accounts payable	46	103
Accrued expenses and other current liabilities	50	64
Total current liabilities	96	167
Stockholders' equity:
Common stock, $.01 par value; 100,000,000 shares authorized; 74,501,559 shares outstanding net of 4,002,070 treasury shares at par value at June 30, 2015 and December 31, 2014	745	745
Additional paid-in capital	156,064	156,064
Accumulated Deficit	(156,099)	(155,623)
Accumulated other comprehensive income		(9)
Total stockholders' equity	710	1,177
Total liabilities and stockholders' equity	$ 806	$ 1,344

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

Name:	us-gaap_AccountsPayableCurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).