Fair Value Measurements (Tables)

12 Months Ended

Dec. 31, 2011

Summary of Financial Instruments Measured at Fair Value

The following table summarizes the instruments measured at fair value at December 31, 2011 and December 31, 2010:

December 31, 2011								Valuation
(000's omitted)	Level 1		Level 2			Level 3		Technique
Marketable Securities	$	-	$	-		$	-	(A)
Income Statement Hedge	$	-	$	(483	)	$	-	(A)
Balance Sheet Hedge	$	-	$	-		$	-		(A)

December 31, 2010							Valuation
(000's omitted)	Level 1		Level 2		Level 3		Technique
Marketable Securities	$	-	$	-	$	-		(A)

Summary of Auction Rate Securities Activity During the Period

The following table summarizes the activity for the period:

Auction Rate Securities (000's omitted)
	Year Ended December 31,
	2011		2010
Balance at beginning of period	$	-	$	6,988
Additions		-		-
Gains (losses) reported in earnings		-		(13,000	)
Gains (losses) reported in accumulated other comprehensive income		-		6,012
Balance at end of period	$	-	$	-

Estimated Fair Values of Other Financial Instruments

The estimated fair values of other financial instruments subject to fair value disclosures, determined based on broker quotes or quoted market prices or rates for the same or similar instruments, and the related carrying amounts are as follows:

(000's omitted)	December 31, 2011				December 31, 2010
	Carrying Amount		Fair Value		Carrying Amount		Fair Value
Long-term debt, including current portion	$	633,389	$	679,755	$	584,387	$	607,592