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Leases (Maturities of Lease Liabilities) (Details) - USD ($) $ in Thousands | Mar. 31, 2020 | Dec. 31, 2019
--- | --- | ---
Lease Liabilities Payments Due [Line Items] |  |
Finance Lease Liability, due remainder of fiscal year | $ 332 |
Finance lease liability, due 2021 | 248 | $ 451
Finance lease liability, due 2022 | 54 | 248
Finance lease liability, due 2023 | 0 | 54
Finance lease liability, due 2024 | 0 | 0
Finance lease liability, due after 2024 | 0 | 0
Finance lease liability, total payments | 634 | 753
Finance lease imputed interest | 12 | 16
Finance Lease Liability Not Yet Commenced |  | 0
Finance lease liabilities | 622 | 737
Operating lease liability, due remainder of fiscal year | 6,291 |
Operating lease liability, due 2021 | 6,372 | 8,244
Operating lease liability, due 2022 | 4,798 | 6,168
Operating lease liability, due 2023 | 3,434 | 4,590
Operating lease liability, due 2024 | 2,920 | 3,329
Operating lease liability, due after 2024 | 8,638 | 2,920
Operating lease liability, total payments | 32,453 | 33,889
Operating Lease Liability Not Yet Commenced |  | 3,388
Operating lease imputed interest | 3,089 | 2,995
Operating lease liability | 29,364 | 27,506
Total lease liability, due remainder of fiscal year | 6,623 |
Total lease liability, due 2021 | 6,620 | 8,695
Total lease liability, due 2022 | 4,852 | 6,416
Total lease liability, due 2023 | 3,434 | 4,644
Total lease liability, due 2024 | 2,920 | 3,329
Total lease liability, due after 2024 | 8,638 | 8,638
Total lease liability, total payments | 33,087 | 34,642
Total imputed interest | 3,101 | 3,011
Total lease liability not yet commenced |  | 3,388
Total lease liability | $ 29,986 | $ 28,243

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- Definition Amount of lessee's undiscounted obligation for lease payments for finance and operating leases, due in the fourth fiscal year following the latest fiscal year for all leases. + References No definition available. + Details
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