Income Taxes (Tables)

12 Months Ended

Dec. 31, 2012

Income Tax Disclosure [Abstract]

Schedule of Income before Income Tax, Domestic and Foreign [Table Text Block]

oss) from continuing operations before income taxes consists of the following:

	Year ended December 31,
Dollar amounts in millions	2012		2011			2010
Domestic	$	34.2	$	(149.4	)	$	(36.4	)
Foreign	5.5		(61.6		)	(17.9		)
Total	$	39.7	$	(211.0	)	$	(54.3	)

Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]

	Year ended December 31,
Dollar amounts in millions	2012			2011			2010
Current tax provision (benefit):
U.S. federal	$	13.2		$	(0.9	)	$	(1.1	)
State and local	0.6			(1.3		)	1.1
Foreign	0.9			(8.6		)	(13.4		)
Net current tax provision (benefit)	14.7			(10.8		)	(13.4		)
Deferred tax provision (benefit):
U.S. federal	(7.3		)	(39.7		)	(6.7		)
State and local	—			(6.1		)	(3.6		)
Foreign	(0.3		)	(11.4		)	2.5
Net valuation allowance increase (decrease)	0.5			28.9			(0.9		)
Net deferred tax benefit	(7.1		)	(28.3		)	(8.7		)
Total income tax provision (benefit)	$	7.6		$	(39.1	)	$	(22.1	)

Schedule of Deferred Tax Assets and Liabilities [Table Text Block]

The tax effects of significant temporary differences creating deferred tax (assets) and liabilities at December 31 were as follows:

	December 31,
Dollar amounts in millions	2012			2011
Property, plant and equipment	$	148.5		$	160.9
Timber and timberlands	10.4			11.4
Inventories	(6.9		)	(12.4		)
Accrued liabilities	(78.9		)	(81.5		)
Benefit of capital loss and NOL carryovers	(187.0		)	(171.7		)
Benefit of federal & state tax credit carryovers	(13.2		)	(24.4		)
Installment sale gain deferral	163.0			166.7
Market value write down of ARS	(8.9		)	(8.9		)
Other	(1.4		)	(4.2		)
Valuation allowance	50.7			49.1
Net deferred tax liabilities	$	76.3		$	85.0
Balance sheet classification
Current deferred tax asset	$	(12.3	)	$	(17.0	)
Long-term deferred tax asset	(5.0		)	(4.0		)
Long-term deferred tax liability	93.6			106.0
	$	76.3		$	85.0

Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]

The following table summarizes the differences between the statutory U.S. federal and effective income tax rates on continuing operations:

	Year ended December 31,
	2012		2011		2010
U.S. Federal tax rate	35	%	(35	)%	(35	)%
State and local income taxes	2		(3	)	(6	)
Effect of non-deductible goodwill impairments	—		—		9
Adjustments to previously recorded deferred tax liabilities	(12	)	—		—
Uncertain tax positions	(1	)	5		—
Effect of foreign tax rates / foreign exchange	(3	)	—		(11	)
Valuation allowance	1		13		(1	)
Other, net	(3	)	1		4
Effective tax rate (%)	19	%	(19	)%	(40	)%

Summary of Income Tax Contingencies [Table Text Block]

In accordance with the accounting for uncertain tax positions, the following is a tabular reconciliation of the total amount of unrecognized tax benefits at the beginning and end of the years presented:

	December 31,
Dollar amounts in millions	2012			2011			2010
Beginning balance	$	23.5		$	11.3		$	13.0
Increases:
Tax positions taken in current year	0.1			—			—
Tax positions taken in prior years	33.9			12.9			0.7
Decreases:
Tax positions taken in current year	—			(0.3		)	(0.7		)
Tax positions taken in prior years	(7.4		)	(0.2		)	—
Settlements during the year	(0.2		)	(0.2		)	(1.7		)
Ending balance	$	49.9		$	23.5		$	11.3