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Goodwill and Intangibles Goodwill and Intangibles (Details Textual) (USD $)
|
3 Months Ended | 9 Months Ended | |||||||
|---|---|---|---|---|---|---|---|---|---|
|
Dec. 31, 2014
|
Sep. 30, 2014
|
Dec. 31, 2014
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Mar. 31, 2014
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Sep. 01, 2014
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Mar. 02, 2014
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| Goodwill [Line Items] | |||||||||
| Goodwill | $ 0 | $ 0 | $ 31,102,000 | [1] | |||||
| Goodwill impairment | 20,547,000 | 10,555,000 | 31,102,000 | ||||||
| Impairment of Intangible Assets (Excluding Goodwill) | 0 | 100,000 | |||||||
| IBW [Member] | |||||||||
| Goodwill [Line Items] | |||||||||
| Goodwill | 0 | 20,547,000 | 0 | 0 | |||||
| Reporting Unit, Percentage of Fair Value in Excess of Carrying Amount | 13.00% | ||||||||
| Goodwill impairment | 20,547,000 | ||||||||
| CSG [Member] | |||||||||
| Goodwill [Line Items] | |||||||||
| Goodwill | 0 | 0 | 0 | ||||||
| Goodwill impairment | 10,555,000 | ||||||||
| CSI [Member] | IBW [Member] | |||||||||
| Goodwill [Line Items] | |||||||||
| Goodwill | $ 20,547,000 | ||||||||
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