Intangible Assets (Details Textual) - USD ($) |
3 Months Ended | 9 Months Ended | 12 Months Ended | |
|---|---|---|---|---|
Dec. 31, 2016 |
Dec. 31, 2016 |
Mar. 31, 2018 |
Mar. 31, 2017 |
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| Goodwill [Line Items] | ||||
| Intangible amortization | $ 4,189,000 | $ 4,764,000 | ||
| Minimum [Member] | ||||
| Goodwill [Line Items] | ||||
| Finite-Lived Intangible Asset, Useful Life | 2 years | |||
| Maximum [Member] | ||||
| Goodwill [Line Items] | ||||
| Finite-Lived Intangible Asset, Useful Life | 10 years | |||
| CNS [Member] | ||||
| Goodwill [Line Items] | ||||
| Impairment of Intangible Assets, Finite-lived | $ 31,000 | $ 0 | ||
| CNS [Member] | Customer-Related Intangible Assets [Member] | ||||
| Goodwill [Line Items] | ||||
| Intangible Assets, Net (Excluding Goodwill) | $ 100,000 | $ 100,000 | ||
| Finite-Lived Intangible Asset, Useful Life | 1 year 6 months | |||
| IBW [Member] | ||||
| Goodwill [Line Items] | ||||
| Impairment of Intangible Assets, Finite-lived | 0 | |||
| ISMS [Member] | ||||
| Goodwill [Line Items] | ||||
| Impairment of Intangible Assets, Finite-lived | $ 0 | |||
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- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. No definition available.
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of a finite-lived intangible asset to fair value. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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