Commitments And Contingencies (Tables)

3 Months Ended

Mar. 31, 2014

Commitments and Contingencies Disclosure [Abstract]

Environmental

The following table summarizes environmental remediation activity during the three months ended March 31, 2014 and 2013.

	2014			2013
Beginning balance – January 1		$649			$710
Reductions for payments made	(19		)	(8		)
Changes in estimates	16			5
Ending balance – March 31		$646			$707

Product Warranties

The following table summarizes product warranty activity recorded during the three months ended March 31, 2014 and 2013.

	2014			2013
Beginning balance – January 1		$1,570			$1,572
Additions for current year deliveries	138			63
Reductions for payments made	(106		)	(129		)
Changes in estimates	47			1
Ending balance - March 31		$1,649			$1,507

Financing Commitments

The estimated earliest potential funding dates for these commitments as of March 31, 2014 are as follows:

	Total
April through December 2014		$1,655
2015	3,314
2016	3,526
2017	3,235
2018	1,643
Thereafter	4,226
		$17,599