Warranty (Tables)

9 Months Ended

Sep. 30, 2015

Warranty [Abstract]

Schedule Of Warranty

		2015		2014
Beginning balance	$	434,000	$	564,000
Amounts charged to expense		193,000		9,000
Actual warranty costs paid		(73,000)		(97,000)
Ending balance	$	554,000	$	476,000