Supplemental Cash Flow Information

3 Months Ended

Mar. 31, 2013

Supplemental Cash Flow Information

Supplemental Cash Flow Information

(12) Supplemental Cash Flow Information

Supplemental cash flow information for the three months ended March 31, 2013 and 2012 is as follows (in thousands):

			Three Months Ended
			March 31,
			2013		2012
Cash paid during the period for:
	Interest		$	3,547	$	6,204
	Income taxes, net of refunds			69		1,778
Non-cash investing and financing activities:
	Decrease in accounts payable associated with acquisition of
		property and equipment		(675)		(392)
	Capital lease obligations			-		120
	Effect of acquisitions and related transactions:
		Assets acquired, net of cash and adjustments		-		12,911
		Liabilities assumed and noncontrolling interests		-		(4,768)