Other (Tables)

9 Months Ended

Sep. 30, 2014

Other Income and Expenses [Abstract]

Other general expense - net

Included in Other general expense - net were the following:

(Thousands of dollars)	Three Months Ended September 30,					Nine Months Ended September 30,
	2014		2013			2014		2013
Provisions for environmental matters - net	$	11,209	$	584		$	11,034	$	2,353
Loss on disposition of assets	664		495			1,037		2,818
Adjustments to prior provisions for qualified exit costs			(245		)			95
Total	$	11,873	$	834		$	12,071	$	5,266

Other (income) expense - net

Included in Other (income) expense - net were the following:

(Thousands of dollars)	Three Months Ended September 30,						Nine Months Ended September 30,
	2014			2013			2014			2013
Dividend and royalty income	$	(1,287	)	$	(1,128	)	$	(3,533	)	$	(4,765	)
Net expense from financing activities	2,706			2,508			8,175			7,251
Foreign currency transaction related (gains) losses	(481		)	2,594			547			8,538
Other income	(18,657		)	(3,981		)	(31,936		)	(18,400		)
Other expense	3,126			3,501			7,510			8,864
Total	$	(14,593	)	$	3,494		$	(19,237	)	$	1,488