Leases - Additional Information (Detail) $ in Thousands |
1 Months Ended | |||
|---|---|---|---|---|
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Jan. 31, 2019
USD ($)
ft²
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Mar. 31, 2019
USD ($)
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Jan. 01, 2019
USD ($)
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Dec. 31, 2018
USD ($)
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| Lessee Lease Description [Line Items] | ||||
| Lessee, operating leases remaining lease term. | 7 years 4 months 24 days | |||
| Lessee, finance leases remaining lease term. | 1 year 4 months 24 days | |||
| Area of land of additional facility lease agreement | ft² | 57,000 | |||
| Lease expiration period | 2028-08 | |||
| Operating lease right-of-use-asset | $ 7,200 | $ 11,131 | $ 4,180 | $ 0 |
| Operating lease, lease liability | $ 7,200 | $ 11,735 | ||
| Minimum | ||||
| Lessee Lease Description [Line Items] | ||||
| Lessee, operating leases remaining lease term. | 1 year | |||
| Lessee, finance leases remaining lease term. | 1 year | |||
| Lessee, operating leases renewal lease term | 1 year | |||
| Maximum | ||||
| Lessee Lease Description [Line Items] | ||||
| Lessee, operating leases remaining lease term. | 10 years | |||
| Lessee, finance leases remaining lease term. | 2 years | |||
| Lessee, operating leases renewal lease term | 5 years |
| X | ||||||||||
- Definition Area of land of additional facility lease agreement. No definition available.
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- Definition Lease expiration month and year. No definition available.
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- Definition Weighted average remaining lease term for finance lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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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 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 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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- 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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- Definition Weighted average remaining lease term for 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/2003/role/exampleRef
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- Details
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- Details
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