CONSOLIDATED STATEMENT OF CASH FLOWS INFORMATION (Tables)

3 Months Ended

Mar. 31, 2013

CONSOLIDATED STATEMENTS OF CASH FLOWS INFORMATION [Abstract]

Schedule of Supplemental Cash Flow Information

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

	Three Months Ended
	March 31,
	2013		2012
Cash paid for interest	$	1,224	$	1,412
Income tax payments	$	1,538	$	1,749
Income tax refunds	$	15	$	163
Capital lease additions	$	348	$	62
Capitalized interest	$	62	$	48