Schedule II - Valuation and Qualifying Accounts

12 Months Ended

Dec. 31, 2012

Schedule II – Valuation and Qualifying Accounts for the years ended December 31, 2012, 2011 and 2010

(Dollars in thousands)



		Balance at Beginning of Period		Additions					Uncollectible Accounts Written-off		Balance at End of Period
Description		Balance at Beginning of Period		Charged to Costs and Expenses			Charged to Other Accounts		Uncollectible Accounts Written-off		Balance at End of Period
2012	Accounts receivable allowance	$	583	$	240		$	—	$	83	$	740
2011	Accounts and notes receivable allowance	$	1,185	$	(160	)	$	—	$	442	$	583
2010	Accounts receivable allowance	$	3,674	$	(409	)	$	—	$	2,080	$	1,185