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Debt (Tables) | 12 Months Ended
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Dec. 31, 2017
Debt [Abstract] |
Schedule of Debt |
﻿ |  |  |  |  |  |  |  |
﻿ |  |  |  |  |  |
﻿ |  | December 31, |  | December 31, |  | Interest rates at |  |
﻿ |  | 2017 |  | 2016 | December 31, 2017 |  | Maturity
﻿Revolving Credit Facility |  |  |  |  |  |  |  |
﻿Credit Facility | $ | 121,000 | $ | 67,000 |  | 2.62% - 2.81% |  | September 2021
﻿ |  |  |  |  |  |  |  |
﻿Debt |  |  |  |  |  |  |  |
﻿PST short-term obligations |  | - |  | 5,097 |  |  |  |
﻿PST long-term notes |  | 8,016 |  | 11,452 |  | 9.0% - 12.24% |  | 2019-2021
﻿Other |  | 28 |  | 137 |  |  |  |
﻿Total debt |  | 8,044 |  | 16,686 |  |  |  |
﻿Less: current portion |  | (4,192) |  | (8,626) |  |  |  |
﻿Total long-term debt, net | $ | 3,852 | $ | 8,060 |  |  |  |
﻿ |  |  |  |  |  |  |  |
﻿
Future Maturities of Long-Term Debt | ﻿ At December 31, 2017, the future maturities of the Credit Facility and debt were as follows: ﻿
﻿ |  |
﻿Year ended December 31 |  |
﻿2018 | $ | 4,192
﻿2019 |  | 2,700
﻿2020 |  | 601
﻿2021 |  | 121,551
﻿2022 |  | -
﻿Total | $ | 129,044
﻿ |  |
﻿

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- Definition Tabular disclosure of the aggregate amount of payments due on known contractual obligations for the five years following the date of the latest balance sheet and the combined aggregate amount of maturities of known contractual obligations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6802200&loc=d3e1835-112601 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-K (SK) -Number 229 -Section 303 -Paragraph a -Subparagraph 5 + Details
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- Definition Tabular disclosure of information pertaining to short-term and long-debt instruments or arrangements, including but not limited to identification of terms, features, collateral requirements and other information necessary to a fair presentation. + References No definition available. + Details
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