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Debt (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2012
Debt [Abstract] |
Long-term capital lease obligation |
|  | 2012 |  |  | 2011 |
|  | (in thousands) |
Capital lease obligations, 6.4% (2012) and 6.2% (2011) weighted-average interest rate at December 31, due to 2017 |  | $ | 2,226 |  |  | $ | 3,239 |
Current portion |  |  | (1,347 | ) |  |  | (2,018 | )
Long-term capital leases |  | $ | 879 |  |  | $ | 1,221 |
Aggregate annual maturities of capital lease obligations |
|  | (in thousands) |
2013 |  | $ | 1,421 |
2014 |  |  | 594 |
2015 |  |  | 283 |
2016 |  |  | 34 |
2017 |  |  | 17 |
Total |  |  | 2,349 |
Less: Amount representing interest |  |  | (123 | )
Present value of minimum lease payments |  | $ | 2,226 |

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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=6455398&loc=d3e45280-112737 + Details
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- Definition Tabular disclosure of the combined aggregate amount of maturities and sinking fund requirements for all long-term borrowings for each of the five years following the date of the latest balance sheet date presented. + 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 + Details
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