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Commitments and Contingencies (Tables) | 12 Months Ended
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Dec. 31, 2019
Commitments and Contingencies Disclosure [Abstract] |
Schedule of Components of Lease Cost | Components of lease cost under ASC 842 are as follows for the year ended December 31, 2019:
|  | Year ended December 31, 2019 |
Operating lease cost |  | $ | 1,591,000 |
Variable lease cost |  | $ | 322,000 |
Short-term lease cost |  | $ | 133,000 |
Schedule of Supplemental Cash Flow Information Related to Leases | The following table presents information about the amount and timing of cash flows arising from operating leases under ASC 842 as of December 31, 2019:
Maturity of lease liabilities: |  |  |
2020 |  | $ | 1,699,000 |
2021 |  |  | 1,713,000 |
2022 |  |  | 1,727,000 |
2023 |  |  | 1,741,000 |
2024 |  |  | 1,781,000 |
Thereafter |  |  | 1,885,000 |
Total undiscounted operating lease payments |  |  | 10,546,000 |
Less: imputed interest |  |  | 2,596,000 |
Present value of operating lease liabilities |  | $ | 7,950,000 |
Balance sheet classification: |  |  |  |
Current portion of lease liability |  | $ | 1,699,000 |
Long-term lease liability |  |  | 6,251,000 |
Total operating lease liabilities |  | $ | 7,950,000 |
Other information: |  |  |  |
Weighted-average remaining lease term for operating leases |  |  | 73 months |
Weighted-average discount rate for operating leases |  |  | 9.6 | %

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- Definition Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=77888426&loc=SL77918686-209980 + Details
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- Definition Tabular disclosure for lessee's operating leases. Includes, but is not limited to, description of lessee's operating lease, existence and terms of renewal or purchase options and escalation clauses, restrictions imposed by lease, such as those concerning dividends, additional debt, and further leasing, rent holidays, rent concessions, or leasehold improvement incentives and unusual provisions or conditions. + References Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 10 -Section 55 -Paragraph 40 -Subparagraph (Note 1,3) -URI http://asc.fasb.org/extlink&oid=82846649&loc=d3e38371-112697 Reference 2: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=77902758&loc=d3e41499-112717 Reference 3: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Publisher FASB -Name Accounting Standards Codification -Topic 460 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=118943654&loc=d3e12069-110248 Reference 4: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 20 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=77902758&loc=d3e41502-112717 Reference 5: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=84164451&loc=d3e36991-112694 + Details
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