Discontinued Operations (Tables)

12 Months Ended

Jan. 31, 2015

Discontinued Operations and Disposal Groups [Abstract]

Summary of Selected Financial Information of Business Units

The following table details selected financial information for our former broadcast servers and storage and media services business units for the periods presented (amounts in thousands):

	For the Fiscal Year Ended January 31, 2014								For the Fiscal Year Ended January 31, 2013
	Servers and Storage			Media Services		Total Discontinued Operations			Servers and Storage			Media Services			Total Discontinued Operations
Revenues:
Products	$	46		$	—	$	46		$	1,031		$	—		$	1,031
Services		—			—		—			835			9,315			10,150
Total revenues	$	46		$	—	$	46		$	1,866		$	9,315		$	11,181
Income (loss) from discontinued operations:
Loss from discontinued operations, before tax	$	(803	)	$	—	$	(803	)	$	(1,854	)	$	(194	)	$	(2,048	)
Income tax provision (benefit)		—			—		—			84			(13	)		71
Income in investment in affiliates		—			—		—			—			(174	)		(174	)
Loss from discontinued operations, after tax	$	(803	)	$	—	$	(803	)	$	(1,938	)	$	(355	)	$	(2,293	)