XML 37 R8.htm IDEA: XBRL DOCUMENT v2.4.0.6
2. ACCOUNTS RECEIVABLE
12 Months Ended
Dec. 31, 2012
Equity [Abstract]  
NOTE 2. ACCOUNTS RECEIVABLE

The Company’s accounts receivable balance is net of an allowance for doubtful accounts of $12,908 and $20,285 at December 31, 2012 and 2011, respectively.  Changes in the allowance for doubtful accounts are as follows:

 

    Year ended December 31,  
    2012     2011  
             
Balance at Beginning of Period   $ 20,825     $ 11,931  
Charged to costs and expenses     16,210       8,894  
Charged to other accounts     -       -  
Write-offs, net of recoveries     (24,127 )     -  
                 
Balance at End of Period   $ 12,908     $ 20,825