Balance Sheets - USD ($)
$ in Thousands
Dec. 31, 2015
Dec. 31, 2014
Current assets:    
Cash and cash equivalents $ 112,801 $ 96,729
Accounts receivable, net of allowances of $1,116 and $10,330 at December 31, 2015 and 2014, respectively 4,249 5,198
Inventories, net 20,602 20,174
Prepaid expenses and other current assets 1,473 1,782
Total current assets 139,125 123,883
Property and equipment, net 1,404 555
Goodwill   14,278
Other intangible assets, net 53 114
Other assets 223 248
Total assets 140,805 139,078
Current liabilities:    
Current portion of long-term debt   3,757
Accounts payable 4,069 2,589
Accrued and other current liabilities 6,959 5,772
Customer deposits 9,488 8,614
Total current liabilities 20,516 20,732
Long-term debt, net of current portion   21,671
Warranty reserve and other long-term liabilities 1,418 1,036
Total liabilities $ 21,934 $ 43,439
Commitments and contingencies (Note 8)
Stockholders' equity:    
Preferred Stock, $0.01 par value - Authorized 10,000,000 shares; none issued or outstanding  
Common stock, $0.01 par value — Authorized 200,000,000 shares; issued 18,066,143 and 14,985,704 and outstanding 17,993,416 and 14,912,977 shares at December 31, 2015 and 2014, respectively $ 180 $ 150
Additional paid-in capital 294,227 229,795
Treasury stock, at cost (72,727 shares at December 31, 2015 and 2014) (260) (260)
Accumulated deficit (175,276) (134,046)
Total stockholders' equity 118,871 95,639
Total liabilities and stockholders' equity $ 140,805 $ 139,078