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Commitments and Contingencies (Tables) | 12 Months Ended
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Dec. 31, 2019
Commitments and Contingencies Disclosure [Abstract] |
Summary of Rental Expense Under Operating Leases | For the years ended December 31, 2019, 2018 and 2017, operating lease costs, which are recognized on a straight-line basis over the lease term and net of amounts capitalized, were as follows (in thousands):
| For the Years Ended December 31,
| 2019 |  | 2018 |  | 2017
Lease costs | $ | 2,612 |  |  | $ | 2,829 |  |  | $ | 2,614 |
Less: income from subleases | — |  |  | (347 | ) |  | (418 | )
Net lease costs | $ | 2,612 |  |  | $ | 2,482 |  |  | $ | 2,196 |
Schedule of Future Lease Obligations Under Operating Leases | Future lease obligations under our operating leases as of December 31, 2019 were as follows (in thousands):
|  | Operating Lease Obligations
2020 |  | $ | 1,792 |
2021 |  | 970 |
2022 |  | 749 |
2023 |  | 367 |
2024 |  | 223 |
Thereafter |  | 9 |
Total lease payments |  | 4,110 |
Less: imputed interest |  | (194 | )
Operating lease liability |  | $ | 3,916 |

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- Definition Tabular disclosure of future minimum payments required in the aggregate and for each of the five succeeding fiscal years for operating leases having initial or remaining noncancelable lease terms in excess of one year and the total minimum rentals to be received in the future under noncancelable subleases as of the balance sheet date. + References Reference 1: 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 + Details
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- Definition Tabular disclosure of rental expense from operating leases for each period for which an income statement is presented with separate amounts for minimum rentals, contingent rentals, and sublease rentals. Rental payments under leases with terms of a month or less that were not renewed need not be included. + References Reference 1: 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 + Details
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