v2.4.0.6
Commitments and Contingencies (Tables)
6 Months Ended
Jun. 30, 2012
Commitments and Contingencies Disclosure [Abstract]  
Annual commitments by year under the Company’s lease agreements
 
 
 
   
Rental Commitment
 
2012
 
$
67,528
 
2013
 
$
69,554
 
2014
 
$
71,641
 
2015
 
$
42,513
 
 
Summary of the activity in the accrued warranty account
 

 
 
   
June 30, 2012
   
December 31, 2011
 
Balance as of beginning of year
 
$
135,606
   
$
50,690
 
Warranty costs accrued
   
32,816
     
118,935
 
Settlements made
   
(28,348
)
   
(34,019
)
Total accrued warranty costs
 
$
140,074
   
$
135,606