CONSOLIDATED STATEMENT OF CASH FLOWS INFORMATION (Tables)

9 Months Ended

Sep. 30, 2012

CONSOLIDATED STATEMENTS OF CASH FLOWS INFORMATION [Abstract]

Schedule of Supplemental Cash Flow Information

Supplemental disclosures of cash flow information are as follows (in thousands):

	Nine Months Ended
	September 30,
	2012	2011
Cash paid for interest	$ 4,264	$ 4,895
Income tax payments	$ 5,150	$ 5,092
Income tax refunds	$ 1,626	$ 1,226
Capital lease additions	$ 1,587	$ 1,080
Capitalized interest	$ 158	$ 141