v3.19.1

Recent Accounting Pronouncements - Schedule of Supplemental Lease Information (Detail) $ in Thousands | Mar. 31, 2019 USD ($)
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Leases [Abstract] |
Operating right of use assets | $ 4,346
Current operating lease liabilities | 867
Long-term operating lease liabilities | $ 3,479
Weighted-average remaining lease term in years | 5 years 9 months
Weighted-average discount rate | 12.00%

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- Definition Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=77888419&loc=SL77918627-209977 + Details
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