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GOODWILL AND OTHER INTANGIBLE ASSETS (Tables) | 9 Months Ended
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May 31, 2017
Goodwill and Intangible Assets Disclosure [Abstract] |
Changes in the carrying amount of goodwill | The following table details the changes in the carrying amount of goodwill by reportable segment:
|  |  | Americas |  | International |  |
(in thousands) |  | Recycling |  | Mills |  | Fabrication |  | Mill |  | Marketing and Distribution |  | Consolidated
Goodwill, gross |  |  |  |  |  |  |  |  |  |  |  |
Balance at August 31, 2016 |  | $ | 9,751 |  |  | $ | 4,970 |  |  | $ | 57,637 |  |  | $ | 2,432 |  |  | $ | 1,982 |  |  | $ | 76,772 |
| Acquisitions |  | — |  |  | — |  |  | 306 |  |  | — |  |  | — |  |  | 306 |
| Foreign currency translation |  | — |  |  | — |  |  | — |  |  | 123 |  |  | (30 | ) |  | 93 |
Balance at May 31, 2017 |  | $ | 9,751 |  |  | $ | 4,970 |  |  | $ | 57,943 |  |  | $ | 2,555 |  |  | $ | 1,952 |  |  | $ | 77,171 |
Accumulated impairment losses |  |  |  |  |  |  |  |  |  |  |  |
Balance at August 31, 2016 |  | $ | (9,751 | ) |  | $ | — |  |  | $ | (493 | ) |  | $ | (155 | ) |  | $ | — |  |  | $ | (10,399 | )
| Foreign currency translation |  | — |  |  | — |  |  | — |  |  | (8 | ) |  | — |  |  | (8 | )
Balance at May 31, 2017 |  | $ | (9,751 | ) |  | $ | — |  |  | $ | (493 | ) |  | $ | (163 | ) |  | $ | — |  |  | $ | (10,407 | )
Goodwill, net |  |  |  |  |  |  |  |  |  |  |  |
Balance at August 31, 2016 |  | $ | — |  |  | $ | 4,970 |  |  | $ | 57,144 |  |  | $ | 2,277 |  |  | $ | 1,982 |  |  | $ | 66,373 |
| Acquisitions |  | — |  |  | — |  |  | 306 |  |  | — |  |  | — |  |  | 306 |
| Foreign currency translation |  | — |  |  | — |  |  | — |  |  | 115 |  |  | (30 | ) |  | 85 |
Balance at May 31, 2017 |  | $ | — |  |  | $ | 4,970 |  |  | $ | 57,450 |  |  | $ | 2,392 |  |  | $ | 1,952 |  |  | $ | 66,764 |

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- Definition Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13854-109267 + Details
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