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PRODUCT WARRANTIES
 6 Months Ended
Jun. 30, 2017
Product Warranties Disclosures [Abstract]  
PRODUCT WARRANTIES

Note 5 — Product Warranties 

 

Changes in product warranty liability were as follows for the six months ended June 30, 2017 (unaudited).: 

 

Balance, beginning of period   $ 40,481  
Warranties accrued during the period     141,322  
Payments on warranty claims     (83,507 )
Balance, end of period   $ 98,296