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Leases - Value of Lease Liabilities (Details) - USD ($) $ in Thousands | Sep. 30, 2019 | Dec. 31, 2018
--- | --- | ---
Operating Leases |  |
2019 | $ 4,097 | $ 2,574
2020 | 4,141 | 2,369
2021 | 3,582 | 2,349
2022 | 1,717 |
2023 | 701 | 1,130
Subsequent years | 627 | 374
Total lease payments | 14,865 | 10,804
Less: Interest | 1,355 |
Present value of lease liabilities | 13,510 |
Financing Leases |  |
2019 | 258 | 1,395
2020 | 214 | 1,444
2021 | 118 | 1,493
2022 | 70 | 760
2023 | 20 | 0
Subsequent years | 0 | 0
Total lease payments | 680 | $ 5,092
Less: Interest | 49 |
Present value of lease liabilities | 631 |
Total |  |
2019 | 4,355 |
2020 | 4,355 |
2021 | 3,700 |
2022 | 1,787 |
2023 | 721 |
Subsequent years | 627 |
Total lease payments | 15,545 |
Less: Interest | 1,404 |
Present value of lease liabilities | $ 14,141 |

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