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v3.19.1

Leases (Details Narrative) $ in Thousands |  | 3 Months Ended |
--- | --- | --- | ---
Jan. 02, 2019 USD ($) ft² | Mar. 31, 2019 USD ($) | Mar. 31, 2018 USD ($) | Dec. 31, 2018 USD ($)
Lease term description |  | The Company has elected to not recognize right-of-use assets and lease liabilities arising from short-term leases, which are leases that, at the commencement date, have a lease term of 12 months or less and do not include an option to purchase the underlying asset that the lessee is reasonably certain to exercise. |  |
Operating lease percentage |  | 6.36% |  |
Operating weighted average remaining term |  | 12 years 18 days |  |
Operating lease right use of assets | $ 6,325 | $ 6,195 |  |
Decrease in accounts payable and accrued expenses | 388 | 158 | $ 106 |
Operating lease liability | $ 6,712 | 6,594 |  |
Cash paid in operating lease liability |  | 223 |  |
Operating lease expense |  | 234 |  |
Debt discount amortization |  | 10 |  |
Depreciation expenses |  | 73 |  |
Cash paid for interest expenses |  | $ 11 |  |
Finance Leases [Member] |  |  |  |
Operating lease percentage |  | 9.82% |  |
Operating weighted average remaining term |  | 9 months 25 days |  |
San Diego [Member] |  |  |  |
Operating lease space | ft² | 10,200 |  |  |
Operating lease expires date | Dec. 31, 2021 |  |  |
Lease term | 5 years |  |  |
Irvine [Member] |  |  |  |
Operating lease space | ft² | 4,500 |  |  |
Operating lease expires date | Dec. 31, 2020 |  |  |
Irvine [Member] | Minimum [Member] |  |  |  |
Lease term | 2 years |  |  |
Irvine [Member] | Maximum [Member] |  |  |  |
Lease term | 5 years |  |  |
Ledgewood [Member] |  |  |  |
Operating lease space | ft² | 25,000 |  |  |
Operating lease expires date | Jul. 31, 2024 |  |  |
Ledgewood [Member] | Minimum [Member] |  |  |  |
Lease term | 2 years |  |  |
Ledgewood [Member] | Maximum [Member] |  |  |  |
Lease term | 5 years |  |  |

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