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Supplemental Disclosures of Consolidated Statements of Cash Flows (Tables)
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9 Months Ended | ||||||||||||||||||||||||||||||||||||
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Sep. 30, 2013
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| Supplemental Disclosures of Consolidated Statements of Cash Flows [Abstract] | |||||||||||||||||||||||||||||||||||||
| Non-cash investing and financing activities | Our non-cash investing and financing activities during the nine months ended September 30, 2013 and 2012 were as follows (in thousands):
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