CONSOLIDATED STATEMENT OF CASH FLOWS INFORMATION (Tables)

6 Months Ended

Jun. 30, 2012

CONSOLIDATED STATEMENTS OF CASH FLOWS INFORMATION [Abstract]

Schedule of Cash Flow Supplemental Disclosures

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

	Six Months Ended
	June 30,
	2012		2011
Cash paid for interest	$	2,820	$	3,218
Income tax payments	$	3,907	$	2,896
Income tax refunds	$	1,171	$	249
Capital lease additions	$	1,485	$	996
Capitalized interest	$	107	$	78