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Commitments (Tables) | 12 Months Ended
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Dec. 31, 2017
Commitments [Abstract] |
Schedule Of Property, Plant And Equipment Under Capital Leases | As of December 31, 2017, property, plant and equipment included the following amounts under this capital lease obligation (in thousands):
Buildings and building improvements | $ | 12,207
Less accumulated depreciation |  | (8,263)
| $ | 3,944
Schedule Of Capital Lease Obligations Outstanding |
Capital lease obligations outstanding consist of the following: |  |  |  |  |
|  |  | December 31,
(in thousands) |  | 2017 |  |  | 2016
| Capital lease obligations | $ | 7,172 |  | $ | 8,068
| Less current installments |  | 1,025 |  |  | 896
| Capital lease obligations, less current installments | $ | 6,147 |  | $ | 7,172
Schedule Of Future Minimum Lease Payments Under Noncancelable Operating Leases And Future Minimum Capital Lease Payments | Future minimum capital lease payments and future minimum lease payments under noncancelable operating leases are as follows (in thousands):
|  |  | Capital |  | Operating
Year ending December 31, |  | Leases |  |  | Leases
| 2018 | $ | 1,712 |  | $ | 13,750
| 2019 |  | 1,746 |  |  | 12,342
| 2020 |  | 1,781 |  |  | 10,086
| 2021 |  | 1,816 |  |  | 7,980
| 2022 |  | 1,853 |  |  | 5,743
| Thereafter |  | 465 |  |  | 19,226
| Total minimum lease payments | $ | 9,373 |  | $ | 69,127
| Less: amount representing interest |  | 2,201 |  |  |  |
| Present value of minimum lease payments |  | 7,172 |  |  |  |
| Less: current installments |  | 1,025 |  |  |  |
| Capital lease obligations, less current installments | $ | 6,147 |  |  |  |

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- Definition Tabular disclosure of long-lived, depreciable assets that are subject to a lease meeting the criteria for capitalization and are used in the normal conduct of business to produce goods and services. Examples may include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=84164817&loc=d3e45280-112737 + Details
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