Note 6 - Leases (Tables)
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3 Months Ended |
Mar. 31, 2019 |
Notes Tables |
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Lessee, Operating and Finance Leases, Assets and Liabilities [Table Text Block] |
| | | | | | | | | | | Operating lease assets |
Operating lease right-of-use-asset | | | 4,904 | | Finance lease assets (a) |
Property, plant and equipment | | | 10,716 | | Total leased assets | | | | 15,620 | | | | | | | | Current | | | | | | Operating leases |
Current portion of operating lease obligations | | | 2,070 | | Finance leases |
Current portion of finance lease obligations | | | 1,485 | | Noncurrent | | | | | | Operating leases |
Operating lease obligations | | | 3,338 | | Finance leases |
Finance lease obligations | | | 9,592 | |
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Lease, Cost [Table Text Block] |
| | | | | | | | | | Operating lease costs | | | | | | Fixed lease costs |
Cost of sales | | | 547 | | | | | | | | Finance lease costs | | | | | | Depreciation of leased assets |
Cost of sales | | | 361 | | Interest on lease liabilities |
Interest expense | | | 228 | | Sublease income |
Selling, general and administrative expenses | | | 78 | |
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Maturity of Operating and Finance Lease Liability [Table Text Block] |
Maturity of lease liabilities | | | | | | | | | | 2019 | | | 1,972 | | | | 1,772 | | | | 3,744 | | 2020 | | | 1,328 | | | | 1,953 | | | | 3,281 | | 2021 | | | 930 | | | | 1,633 | | | | 2,563 | | 2022 | | | 632 | | | | 1,291 | | | | 1,923 | | 2023 | | | 606 | | | | 1,229 | | | | 1,835 | | Thereafter | | | 872 | | | | 7,637 | | | | 8,509 | | Total lease payments | | | 6,340 | | | | 15,515 | | | | 21,855 | | Less: Interest | | | (932 | ) | | | (4,438 | ) | | | (5,370 | ) | Present value of lease liabilities | | | 5,408 | | | | 11,077 | | | | 16,485 | |
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Schedule of Future Minimum Lease Payments for Operating and Finance Leases [Table Text Block] |
| | | | | | | 2019 | | | 2,590 | | | | 2,417 | | 2020 | | | 1,328 | | | | 1,953 | | 2021 | | | 930 | | | | 1,633 | | 2022 | | | 632 | | | | 1,291 | | 2023 | | | 606 | | | | 1,229 | | Thereafter | | | 872 | | | | 7,637 | | Total minimum lease payments | | | 6,958 | | | | 16,160 | | Less interest | | | (1,043 | ) | | | (4,666 | ) | Present value of capital lease obligations | | | 5,915 | | | | 11,494 | |
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Lessee, Operating and Finance Leases, Weighted Average Remaining Term and Discount Rate [Table Text Block] |
Lease term and discount rate | | | | Weighted average remaining term (years) | | | | | Operating leases | | | 3.9 | | Finance leases | | | 9.0 | | Weighted average discount rate | | | | | Operating leases | | | 8.0 | % | Finance leases | | | 7.8 | % |
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Lessee, Operating and Finance Leases, Other Information [Table Text Block] |
| | | | Cash paid for amounts included in the measurement of lease liabilities | | | | | Operating cash flows from operating leases | | | 636 | | Operating cash flows from finance leases | | | N/A | | Financing cash flows from finance leases | | | 417 | | Leased assets obtained in exchange for new operating lease liabilities | | | — | | Leased assets obtained in exchange for new finance lease liabilities | | | — | |
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