Commitments and Contingencies - Summary of Future Minimum Annual Lease Payments (Detail) $ in Thousands |
Jun. 30, 2017
USD ($)
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| Vancouver, Canada [Member] | |
| Operating Leased Assets [Line Items] | |
| 2017 | $ 95 |
| 2018 | 24 |
| Total | 119 |
| Bothell, Washington [Member] | |
| Operating Leased Assets [Line Items] | |
| 2017 | 143 |
| 2018 | 95 |
| Total | $ 238 |
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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 Amount of required minimum rental payments for leases having an initial or remaining non-cancelable letter-terms in excess of one year. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the remainder of the fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. No definition available.
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