|
Discontinued Operations (Details) (USD $)
In Thousands, unless otherwise specified |
1 Months Ended | 3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|---|
|
May 31, 2012
|
Jul. 31, 2012
|
Jul. 31, 2011
|
Jul. 31, 2012
|
Jul. 31, 2011
|
|
| Total revenues | $ 1,910 | $ 11,701 | $ 10,880 | $ 23,593 | |
| (Loss) income from discontinued operations, before tax | (355) | 23 | (2,532) | 163 | |
| Income tax expense (benefit) | 61 | 128 | 37 | 257 | |
| Loss in investment in affiliates | (31) | (74) | (173) | (65) | |
| Loss from discontinued operations, net of tax | (447) | (179) | (2,742) | (159) | |
|
Servers and Storage [Member]
|
|||||
| Total revenues | 4,900 | 21 | 3,932 | 1,565 | 6,920 |
| (Loss) income from discontinued operations, before tax | (265) | (35) | (2,284) | (650) | |
| Income tax expense (benefit) | 25 | 25 | 50 | 50 | |
| Loss in investment in affiliates | 0 | 0 | 0 | 0 | |
| Loss from discontinued operations, net of tax | (290) | (60) | (2,334) | (700) | |
|
Media Services [Member]
|
|||||
| Total revenues | 1,889 | 7,769 | 9,315 | 16,673 | |
| (Loss) income from discontinued operations, before tax | (90) | 58 | (248) | 813 | |
| Income tax expense (benefit) | 36 | 103 | (13) | 207 | |
| Loss in investment in affiliates | (31) | (74) | (173) | (65) | |
| Loss from discontinued operations, net of tax | (157) | (119) | (408) | 541 | |
|
Product [Member]
|
|||||
| Total revenues | 0 | 2,568 | 839 | 4,202 | |
|
Product [Member] | Servers and Storage [Member]
|
|||||
| Total revenues | 2,000 | 0 | 2,568 | 839 | 4,202 |
| Loss from discontinued operations, net of tax | 1,500 | ||||
|
Product [Member] | Media Services [Member]
|
|||||
| Total revenues | 0 | 0 | 0 | 0 | |
|
Service [Member]
|
|||||
| Total revenues | 1,910 | 9,133 | 10,041 | 19,391 | |
|
Service [Member] | Servers and Storage [Member]
|
|||||
| Total revenues | 21 | 1,364 | 726 | 2,718 | |
|
Service [Member] | Media Services [Member]
|
|||||
| Total revenues | 0 | 1,889 | 7,769 | 9,315 | 16,673 |
| Loss from discontinued operations, net of tax | $ 17,300 | ||||