Warranties

6 Months Ended

Jun. 30, 2015

Product Warranties Disclosures [Abstract]

Warranties

Note G: Warranties

We generally provide a standard two-year warranty on product sales. Reserves to honor warranty claims are estimated and recorded at the time of sale based on historical claim information and are analyzed and adjusted periodically based on claim trends.

Warranty liability and related activity consisted of the following (in thousands):

	Six-Month Periods Ended
	June 30,
	2015			2014
Beginning balance	$	966		$	934
Warranty provisions		59			53
Warranty claims		(103	)		(173	)
Adjustments to preexisting warranties		(151	)		(81	)
Ending balance	$	771		$	733