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5. Commitments and Contingencies (Tables) | 9 Months Ended
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Sep. 30, 2020
Commitments and Contingencies Disclosure [Abstract] |
Schedule of lease expense and sublease income |
|  | Three months ended September 30, |  |  | Nine months ended September 30, |
|  | 2020 |  |  | 2019 |  |  | 2020 |  |  | 2019 |
Operating lease cost |  |  |  |  |  |  |  |  |  |  |  |
Operating lease expense |  | $ | 201 |  |  | $ | 219 |  |  | $ | 561 |  |  | $ | 543 |
Short term lease expense |  |  | 75 |  |  |  | 18 |  |  |  | 104 |  |  |  | 71 |
Variable lease expense |  |  | 29 |  |  |  | 31 |  |  |  | 89 |  |  |  | 80 |
Sub lease income |  |  | - |  |  |  | (50 | ) |  |  | - |  |  |  | (118 | )
Total operating lease cost |  | $ | 305 |  |  | $ | 218 |  |  | $ | 754 |  |  | $ | 576 |
Finance lease cost |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Amortization of right-of-use assets |  | $ | 94 |  |  | $ | - |  |  | $ | 155 |  |  | $ | - |
Interest on lease liabilities |  |  | 26 |  |  |  | - |  |  |  | 44 |  |  |  | - |
Total finance lease cost |  | $ | 120 |  |  | $ | - |  |  | $ | 199 |  |  | $ | - |
Cash paid for amounts included in the measurement of lease liabilities |
|  | Three months ended September 30, |  |  | Nine months ended September 30, |
|  | 2020 |  |  | 2019 |  |  | 2020 |  |  | 2019 |
Operating cash flows used in operating leases |  | $ | 131 |  |  |  | 185 |  |  | $ | 448 |  |  | $ | 517 |
Operating cash flows used in finance leases |  |  | 26 |  |  |  | - |  |  |  | 44 |  |  |  | - |
Financing cash flows used in finance leases |  |  | 435 |  |  |  | - |  |  | $ | 1,137 |  |  |  | - |
Supplemental non-cash flow information related to right-of-use asset and lease liabilities |
|  | Three months ended September 30, |  |  | Nine months ended September 30, |
|  | 2020 |  |  | 2019 |  |  | 2020 |  |  | 2019 |
Operating leases |  |  |  |  |  |  |  |  |  |  |  |
Accretion of the lease liability |  | $ | 101 |  |  | $ | 31 |  |  | $ | 160 |  |  | $ | 107 |
Amortization of right-of-use assets |  |  | 100 |  |  |  | 151 |  |  |  | 402 |  |  |  | 438 |
Weighted Average Remaining Lease Term |  |  |
Operating leases |  | 7.1 years |
Finance leases |  | 3.2 years |
Weighted Average Discount Rate |  |  |
Operating leases |  |  | 13.9 | %
Finance leases |  |  | 5.2 | %
Supplemental balance sheet information |
|  | As of |
|  | September 30, 2020 |  |  | December 31, 2019 |
Operating leases |  |  |  |  |  |
Operating lease right-of-use assets |  | $ | 2,843 |  |  | $ | 557 |
Current portion of operating lease liability |  |  | 286 |  |  |  | 377 |
Long term operating lease liability |  |  | 2,662 |  |  |  | 200 |
Total operating lease liabilities |  | $ | 2,948 |  |  | $ | 577 |
Finance leases |  |  |  |  |  |  |  |
Property and equipment, at cost |  | $ | 2,988 |  |  | $ | - |
Accumulated depreciation |  |  | (155 | ) |  |  | - |
Property and equipment, net |  | $ | 2,833 |  |  | $ | - |
Other current liability |  |  | 621 |  |  |  | - |
Long term other liability |  |  | 1,270 |  |  |  | - |
Total finance lease liabilities |  | $ | 1,891 |  |  | $ | - |
Maturities of operating and finance lease liabilities |
Twelve months ended September 30, |  | Operating leases |  |  | Finance leases |
2021 |  | $ | 666 |  |  | $ | 704 |
2022 |  |  | 613 |  |  |  | 577 |
2023 |  |  | 569 |  |  |  | 494 |
2024 |  |  | 586 |  |  |  | 290 |
2025 |  |  | 603 |  |  |  | - |
Thereafter |  |  | 1,698 |  |  |  | - |
Total lease payments |  |  | 4,735 |  |  |  | 2,065 |
Less imputed interest |  |  | (1,787 | ) |  |  | (174 | )
Total lease liability |  | $ | 2,948 |  |  | $ | 1,891 |

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