Contingencies

9 Months Ended

Sep. 30, 2013

Loss Contingency [Abstract]

Contingencies

Contingencies

Legal Proceedings

We are involved in various investigations, lawsuits, claims, demands, environmental compliance programs and other legal proceedings arising out of or incidental to the conduct of our business. While it is not possible to determine the ultimate disposition of each of these matters, we do not believe that their ultimate disposition will have a material adverse effect on our financial position, results of operations or cash flows.

Product Warranties

We generally sell products with a limited warranty. We accrue for known warranty claims if a loss is probable and can be reasonably estimated. We also accrue for estimated warranty claims incurred based on a historical claims charge analysis. Claims accrued but not yet paid and the related activity within the accrual for the nine months ended September 30, 2013, are presented below (dollars in thousands): 

Balance as of December 31, 2012	$	1,485
Product warranty adjustments	804
Payments and settlements	(827		)
Balance as of September 30, 2013	$	1,462