Other Income, Net

9 Months Ended

Sep. 30, 2011

Other Income, Net [Abstract]

Other Income, Net

9. Other Income, Net

Other income (expense), net consisted of the following:

	Three Months Ended Sept. 30,						Nine Months Ended Sept. 30,
(Thousands of Dollars)	2011			2010			2011			2010
Interest income	$	88		$	272		$	254		$	1,053
Other nonoperating income		45			63			56			139
Insurance policy income (expense)		3			(131	)		(155	)		(239	)
Other nonoperating expense		(3	)		-			(8	)		-
Other income, net	$	133		$	204		$	147		$	953