Leases - Additional Information (Details) $ in Thousands |
3 Months Ended | 6 Months Ended |
|---|---|---|
|
Jun. 30, 2019
USD ($)
|
Jun. 30, 2019
USD ($)
|
|
| Lessee, Lease, Description [Line Items] | ||
| Number of current finance leases | 1 | 1 |
| Number of current operating leases | 2 | 2 |
| Sublease income | $ 105 | $ 149 |
| Right-of-use asset | 1,420 | 1,420 |
| Operating lease, liability | $ 1,632 | $ 1,632 |
| Minimum | ||
| Lessee, Lease, Description [Line Items] | ||
| Operating lease contract terms | 42 months | 42 months |
| Maximum | ||
| Lessee, Lease, Description [Line Items] | ||
| Operating lease contract terms | 76 months | 76 months |
| X | ||||||||||
- Definition Lessee, Finance Lease, Number Of Leases No definition available.
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| X | ||||||||||
- Definition Lessee, Operating Lease, Number Of Leases No definition available.
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| X | ||||||||||
- 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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| X | ||||||||||
- 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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| X | ||||||||||
- Definition Present value of lessee's discounted obligation for lease payments from operating lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of lessee's right to use underlying asset under operating lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of sublease income excluding finance and operating lease expense. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Details
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| X | ||||||||||
- Details
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