Commitments And Contingencies (Tables)

3 Months Ended

Mar. 31, 2015

Commitments and Contingencies Disclosure [Abstract]

Environmental

The following table summarizes environmental remediation activity during the three months ended March 31, 2015 and 2014.

	2015			2014
Beginning balance – January 1		$601			$649
Reductions for payments made	(16		)	(19		)
Changes in estimates	5			16
Ending balance – March 31		$590			$646

Product Warranties

The following table summarizes product warranty activity recorded during the three months ended March 31, 2015 and 2014.

	2015			2014
Beginning balance – January 1		$1,504			$1,570
Additions for current year deliveries	116			138
Reductions for payments made	(91		)	(106		)
Changes in estimates	(17		)	47
Ending balance - March 31		$1,512			$1,649

Financing Commitments

The estimated earliest potential funding dates for these commitments as of March 31, 2015 are as follows:

	Total
April through December 2015		$1,802
2016	3,373
2017	3,633
2018	2,501
2019	1,634
Thereafter	2,910
		$15,853