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Supplemental Disclosures of Cash Flow Information (Unaudited) | 9 Months Ended
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Sep. 30, 2014
Supplemental Cash Flow Elements [Abstract] |
Cash Flow, Supplemental Disclosures [Text Block] |
|  | 2014 |  |  | 2013 |
|  | (unaudited) |
Interest paid |  | $ | 4,348 |  |  | $ | 4,055 |
Income taxes paid |  | $ | 3,714 |  |  | $ | 7,532 |
At September 30, 2013, the Company accrued $3.0 million to construction in progress related to its St. Paul, Minnesota expansion for the tubular and pipe products segment. The non-cash transaction was recorded to “Property and equipment, at cost” and “Other accrued liabilities” on the accompanying Balance Sheet as of September 30, 2013 and has been excluded from the Consolidated Statement of Cash Flows for the nine months ended September 30, 2013.

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- Definition The entire disclosure for supplemental cash flow activities, including cash, noncash, and part noncash transactions, for the period. Noncash is defined as information about all investing and financing activities of an enterprise during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=6367179&loc=d3e4332-108586 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=6367179&loc=d3e4313-108586 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6367179&loc=d3e4304-108586 + Details
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