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Note 8 - Leases - Balance Sheet Information (Details) - USD ($) $ in Thousands | Dec. 31, 2019 | Jan. 01, 2019 | Dec. 31, 2018
--- | --- | --- | ---
Operating lease right-of-use assets (note 8) | $ 263,639 | $ 274,696 |
Operating lease liabilities - current | (69,866) | (59,831) |
Operating lease liabilities - non-current | (229,224) | $ (247,876) |
Total operating lease liabilities | (299,090) |  |
Fixed assets, gross | 3,164 |  |
Accumulated depreciation | (2,320) |  |
Fixed assets, net | 844 |  |
Long-term debt - current | (550) |  |
Long-term debt - non-current | (303) |  |
Total finance lease liabilities | $ (853) |  |

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- Definition Present value of lessee's discounted obligation for lease payments from finance lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=77888426&loc=SL77918701-209980 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=77888419&loc=SL77918627-209977 + Details
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