Annual report pursuant to Section 13 and 15(d)

Consolidated Balance Sheet Detail (Tables)

v2.4.0.6
Consolidated Balance Sheet Detail (Tables)
12 Months Ended
Jan. 31, 2013
Balance Sheet Related Disclosures [Abstract]  
Schedule of Inventory, Current [Table Text Block]

Inventory consists primarily of hardware and related component parts and is stated at the lower of cost (on a first-in, first-out basis) or market. Inventories consist of the following:

 

    January 31,  
    2013     2012  
    (Amounts in thousands)  
Components and assemblies   $ 4,162     $ 6,402  
Finished products     3,210       3,816  
Total inventories   $ 7,372     $ 10,218
Property, Plant and Equipment [Table Text Block]

Property and equipment, net consists of the following:

 

    Estimated              
    Useful     January 31,  
    Life (Years)     2013     2012  
          (Amounts in thousands)  
                   
Land           $ 2,780     $ 2,780  
Buildings     20       11,426       11,426  
Office furniture and equipment     5       3,379       3,153  
Computer equipment, software and demonstration equipment     3       45,787       48,507  
Deployed assets     2-7       3,280       3,280  
Service and spare components     5       8,368       9,003  
Leasehold improvements     1-7       1,661       2,644  
Automobiles and trucks     5       211       211  
Assets not yet placed in service             1,363       366  
              78,255       81,370  
Less - Accumulated depreciation and amortization             (58,493 )     (61,208 )
Total property and equipment, net           $ 19,762     $ 20,162
Schedule of Accrued Liabilities [Table Text Block]

Other accrued expenses consist of the following:

 

    January 31,  
    2013     2012  
    (Amounts in thousands)  
             
Accrued compensation and commissions   $ 4,136     $ 5,514  
Acquisition-related consideration     5,656       3,793  
Employee benefits     1,210       852  
Accrued other     5,171       3,186  
Total other accrued expenses   $ 16,173     $ 13,345