XML 19 R12.htm IDEA: XBRL DOCUMENT v2.3.0.15
Property, Plant, and Equipment
3 Months Ended
Sep. 30, 2011
Property, Plant, and Equipment 
Property, Plant and Equipment Disclosure [Text Block]

8.         PROPERTY AND EQUIPMENT

 

Property and equipment, net, consist of the following:

 

 

September 30, 2011

 

December 31, 2010

Property and equipment, gross

                227,646

 

                225,057

Accumulated depreciation and amortization

               (198,791)

 

              (184,415)

      Property and equipment, net

     $           28,855

 

     $           40,642

 

Depreciation and amortization expense was $3,910 during the three months ended September 30, 2011, and $14,473 during the three months ended October 31, 2010.  Depreciation and amortization expense was $17,400 during the nine months ended September 30, 2011, and $40,826 during the nine months ended October 31, 2010.