Business Segment Information and Geographic Data (Tables)

12 Months Ended

Dec. 31, 2014

Segment Reporting [Abstract]

Schedule of Net Revenue and Operating Income (Loss) by Segment

Net revenue and operating income (loss) by segment were as follows:

	Years Ended December 31,
	2014		2013		2012
	(In millions)
Net Revenue
Consumer Storage and Accessories
Consumer Storage Media	$	342.9	$	435.7	$	594.3
Audio and Accessories	50.6		42.6		41.0
Total Consumer Storage and Accessories	393.5		478.3		635.3
Tiered Storage and Security Solutions
Commercial Storage Media	213.4		251.0		311.6
Storage and Security Solutions	122.6		131.5		59.8
Total Tiered Storage and Security Solutions	336.0		382.5		371.4
Total Net Revenue	$	729.5	$	860.8	$	1,006.7

	Years Ended December 31,
	2014			2013			2012
	(In millions)
Operating Income (Loss)
Consumer Storage and Accessories	$	19.3		$	52.3		$	61.5
Tiered Storage and Security Solutions	(32.0		)	(16.1		)	(26.7		)
Total segment operating income (loss)	(12.7		)	36.2			34.8
Corporate and unallocated	(91.4		)	(56.3		)	(353.2		)
Total operating loss	(104.1		)	(20.1		)	(318.4		)
Interest income	(0.5		)	(0.2		)	(0.5		)
Interest expense	2.6			2.5			2.9
Other expense, net	3.1			0.6			2.6
Loss from continuing operations before income taxes	$	(109.3	)	$	(23.0	)	$	(323.4	)

Schedule of Net Revenue by Geographical Region

The following table presents net revenue by geographical region based on the country in which the revenue originated:

	Years Ended December 31,
	2014		2013		2012
	(In millions)
Net Revenue
United States	$	253.6	$	348.1	$	376.2
International	475.9		512.7		630.5
Total	$	729.5	$	860.8	$	1,006.7

Schedule of Long-Lived Assets by Geographical Region

The following table presents long-lived assets by geographical region:

	As of December 31,
	2014		2013		2012
	(In millions)
Long-Lived Assets
United States	$	121.6	$	150.7	$	166.9
International	17.4		41.6		47.4
Total	$	139.0	$	192.3	$	214.3