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v3.20.1

Leases (Other Information) (Details) - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2020 | Mar. 31, 2019 | Dec. 31, 2019
Operating Leases: |  |  |
ROU assets recorded under operating leases | $ 224,627 |  | $ 220,865
Accumulated amortization associated with operating leases | (42,163) |  | (34,647)
Total operating leases ROU assets, net | 182,464 |  | 186,218
Operating lease liabilities | 36,841 |  | 36,108
Liabilities recorded under operating leases (non-current) | 147,031 |  | 151,523
Total operating leases liabilities | 183,872 |  | 187,631
Operating lease expense | 14,470 | $ 15,209 |
Variable lease expense | 2,172 | 1,575 |
Total operating lease expense | 16,642 | 16,784 |
Finance Leases: |  |  |
ROU assets recorded under finance leases | 19,761 |  | 19,606
Accumulated depreciation associated with finance leases | (7,952) |  | (7,551)
Total finance leases ROU assets, net | 11,809 |  | 12,055
Total finance lease liabilities | 11,700 |  | $ 11,788
Amortization of finance lease ROU assets | 1,305 | 1,157 |
Interest on lease liabilities | 233 | 78 |
Total finance lease expense | $ 1,538 | $ 1,235 |

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