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Commitments And Contingencies (Tables)
6 Months Ended
Jun. 30, 2015
Commitments and Contingencies Disclosure [Abstract]  
Environmental
The following table summarizes environmental remediation activity during the six months ended June 30, 2015 and 2014.
 
2015

 
2014

Beginning balance – January 1

$601

 

$649

Reductions for payments made
(35
)
 
(16
)
Changes in estimates
27

 
16

Ending balance – June 30

$593

 

$649

Product Warranties
The following table summarizes product warranty activity recorded during the six months ended June 30, 2015 and 2014.
 
2015

 
2014

Beginning balance – January 1

$1,504

 

$1,570

Additions for current year deliveries
219

 
314

Reductions for payments made
(155
)
 
(209
)
Changes in estimates
(90
)
 
45

Ending balance - June 30

$1,478

 

$1,720

Financing Commitments
The estimated earliest potential funding dates for these commitments as of June 30, 2015 are as follows:
  
Total

July through December 2015

$998

2016
2,406

2017
3,581

2018
3,345

2019
3,666

Thereafter
3,759

 

$17,755