Prepaid Expenses and Other Current Assets

12 Months Ended

Dec. 31, 2011

Prepaid Expenses and Other Current Assets

NOTE 6 Prepaid Expenses and Other Current Assets

Significant components of prepaid expenses and other current assets at December 31 are summarized as follows:

(in thousands)	2011		2010
Prepaid expenses	$	20,917		15,421
Supplies inventory		10,053		7,138
Income taxes receivable		126		12,977
Other		41,335		42,312
Total	$	72,431		77,848