Accrued Liabilities

9 Months Ended

Sep. 30, 2011

Accrued Liabilities [Abstract]

Accrued Liabilities

NOTE 7.  ACCRUED LIABILITIES

Accrued liabilities consisted of the following (in thousands):

	September 30, 2011		December 31, 2010
Accrued expenses	$	41,081	$	36,150
Accrued employee compensation and related expenses		49,076		47,914
Accrued taxes		16,642		12,320
Accrued customer programs		30,000		22,214
	$	136,799	$	118,598