Consolidated Balance Sheets Statement (USD $)
In Thousands, unless otherwise specified
Jun. 30, 2013
Dec. 31, 2012
Current assets    
Cash and Cash Equivalents $ 1,735 $ 3,030
Accounts receivable – trade, net 1,453 2,137
Inventories, net 4,966 5,316
Deferred cost of goods sold 92 185
Deposits on equipment for inventory 87 69
Prepaid expenses and other current assets 478 617
Current assets of discontinued operations and assets held for sale 0 718
Total current assets 8,811 12,072
Property and equipment, net 1,039 1,197
Intangible and other assets, net 401 393
Available-for-sale investments, at quoted market value (cost of $2,250 and $2,204 at September 30, 2012 and December 31, 2011, respectively) 3,211 2,963
Total assets 13,462 16,625
Current liabilities    
Current portion of capital lease obligation 14 13
Revolving line of credit 589 590
Accounts payable 1,955 1,424
Accrued liabilities 2,450 2,221
Advances on contracts in progress 1,175 1,037
Liabilities of discontinued operations 21 171
Total current liabilities 6,204 5,456
Long-term portion of capital lease obligation 1 8
Deferred compensation 3,211 2,963
Other long-term liabilities 736 746
Total long-term liabilities 3,948 3,717
Total liabilities 10,152 9,173
Stockholders’ equity    
Common stock, $0.01 par value; 20,000,000 shares authorized; 8,562,633 shares issued and outstanding on September 30, 2012 and December 31, 2011, respectively 92 91
Additional paid-in capital 23,244 23,084
Accumulated deficit (20,355) (15,945)
Accumulated other comprehensive income 329 222
Total stockholders’ equity 3,310 7,452
Total liabilities and stockholders’ equity $ 13,462 $ 16,625