Note 4 - Financiang arrangements (Tables)

6 Months Ended

Jun. 30, 2011

Schedule of Debt [Table Text Block]

	June 30, 2011			December 31, 2010
Revolving line of credit	$	15.0		$	5.0
Term loan		200.0			--
Senior notes, net of unamortized discount		449.3			649.2
Less current portion of long-term debt		(15.0	)		(200.0	)
Total long-term debt	$	649.3		$	454.2