LONG-TERM DEBT (TABLES)

9 Months Ended

Sep. 30, 2012

Debt Disclosure [Abstract]

Schedule of Long-term Debt Instruments [Table Text Block]

Long-term debt obligations on the consolidated balance sheet (in millions):

	September 30, 2012			December 31, 2011
Fixed-rate notes payable due through 2024	$	864.4		$	1,002.5
Variable-rate notes payable due through 2023	201.7			304.4
Long-term debt	1,066.1			1,306.9
Less current portion	167.2			207.9
	$	898.9		$	1,099.0
Weighted-average fixed-interest rate	5.8		%	5.8		%
Weighted-average variable-interest rate	2.0		%	1.9		%

Schedule of Maturities of Long-term Debt [Table Text Block]

At September 30, 2012, long-term debt principal payments for the next five years and thereafter are as follows (in millions):

	Total
Remainder of 2012	$	34.1
2013	160.9
2014	117.1
2015	113.4
2016	110.6
Thereafter	530.0
Total principal payments	$	1,066.1