| Leases (Details Narrative) $ in Thousands | Mar. 31, 2019  USD ($) | 
|---|---|
| Finance leases assets | $ 655 | 
| Finance lease of asset accumulated depreciation | 18 | 
| Net fixed assets under finance leases | $ 637 | 
| Minimum [Member] | |
| Operating leases remaining term | 5 years | 
| Operating lease term | 3 years | 
| Maximum [Member] | |
| Operating leases remaining term | 11 years | 
| Operating lease term | 8 years | 
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- Definition Finance lease of asset accumulated depreciation. No definition available. 
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- Definition Net fixed assets under finance leases. No definition available. 
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- Definition Amount of lessee's right to use underlying asset under finance lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef 
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- Definition Term of lessee's operating lease renewal, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef 
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- Definition Term of lessee's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef 
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- Details 
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- Details 
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