Commitments and Contingencies - Summary of Contractual Obligations (Detail) $ in Thousands |
Mar. 31, 2017
USD ($)
|
---|---|
Contractual Obligation Fiscal Year Maturity Schedule [Line Items] | |
Total | $ 400 |
Less than 1 year | 353 |
1-3 years | 33 |
3-5 years | 9 |
More than 5 years | 5 |
Bothell Office Operating Lease [Member] | |
Contractual Obligation Fiscal Year Maturity Schedule [Line Items] | |
Total | 309 |
Less than 1 year | 285 |
1-3 years | 24 |
Vancouver Office Operating Lease [Member] | |
Contractual Obligation Fiscal Year Maturity Schedule [Line Items] | |
Total | 46 |
Less than 1 year | 46 |
UBC License Maintenance Fees [Member] | |
Contractual Obligation Fiscal Year Maturity Schedule [Line Items] | |
Total | 28 |
Less than 1 year | 5 |
1-3 years | 9 |
3-5 years | 9 |
More than 5 years | 5 |
Leased Equipment [Member] | |
Contractual Obligation Fiscal Year Maturity Schedule [Line Items] | |
Total | 17 |
Less than 1 year | $ 17 |