Intangible Assets and Goodwill (Tables)

12 Months Ended

Dec. 31, 2013

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Finite-Lived Intangible Assets

Intangible assets consist of the following:

	Trade Names			Software			Customer Relationships			Other			Total
	(In millions)
December 31, 2013
Cost	$	34.3		$	58.5		$	20.4		$	26.3		$	139.5
Accumulated amortization	(9.2		)	(53.3		)	(2.1		)	(6.3		)	(70.9		)
Intangible assets, net	$	25.1		$	5.2		$	18.3		$	20.0		$	68.6
December 31, 2012
Cost	$	37.7		$	58.4		$	21.2		$	26.8		$	144.1
Accumulated amortization	(6.0		)	(52.0		)	(1.0		)	(3.2		)	(62.2		)
Intangible assets, net	$	31.7		$	6.4		$	20.2		$	23.6		$	81.9

Schedule of Intangible Assets Impairment Losses, by Asset Group

The following illustrates the carrying values, estimated fair values and impairment losses recorded, by asset group, associated with the fourth quarter 2012 impairment charge:

	Carrying Value		Estimated Fair Value		Impairment
	(In millions)
Memorex Asset Group	$	164.1	$	8.6	$	155.5
TDK Asset Group	96.7		6.3		90.4
Memcorp Asset Group	8.7		—		8.7
Imation Asset Group	5.9		—		5.9
Total					$	260.5

Schedule of Intangible Asset Amortization Expense

Amortization expense from continuing operations for intangible assets consisted of the following:

	Years Ended December 31,
	2013		2012		2011
	(In millions)
Amortization expense	$	13.2	$	23.9	$	22.2

Schedule of Expected Amortization Expense

Based on the intangible assets in service as of December 31, 2013, estimated amortization expense for each of the next five years ending December 31 is as follows:

	2014		2015		2016		2017		2018
	(In millions)
Amortization expense	$	12.6	$	11.9	$	8.5	$	7.7	$	6.3

Schedule of Goodwill

The following table presents the changes in goodwill allocated to our reportable segments:

	TSS			CSA			Total
	(In millions)
Balance as of December 31, 2011:
Goodwill	$	135.8		$	49.4		$	185.2
Accumulated impairment losses	(104.5		)	(49.4		)	(153.9		)
	31.3			—			31.3
Nexsan acquisition	65.5			—			65.5
Goodwill impairment	(23.3		)	—			(23.3		)
Balance as of December 31, 2012:
Goodwill	201.3			49.4			250.7
Accumulated impairment losses	(127.8		)	(49.4		)	(177.2		)
	73.5			—			73.5
Nexsan purchase price adjustment	(1.6		)	—			(1.6		)
Foreign currency translation	0.2			—			0.2
Balance as of December 31, 2013:
Goodwill	199.9			49.4			249.3
Accumulated impairment losses	(127.8		)	(49.4		)	(177.2		)
	$	72.1		$	—		$	72.1