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Goodwill and Other Intangible Assets - Carrying Amount of Goodwill Attributable to Each Segment (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Dec. 31, 2014 | Dec. 31, 2015 | Jun. 30, 2015
Goodwill [Roll Forward] |  |  |
Goodwill |  | $ 1,082,028 | $ 1,095,731
Accumulated impairment losses |  | (784,053) | (678,342)
Goodwill, Beginning Balance |  | 417,389 |
Translation |  | (6,167) |
Change in goodwill |  | (13,703) |
Goodwill, Written off Related to Sale of Business Unit |  | (7,536) |
Goodwill, Impairment Loss | $ (375,000) | (105,711) |
Goodwill, Ending Balance |  | 297,975 |
Industrial [Member] |  |  |
Goodwill [Roll Forward] |  |  |
Goodwill |  | 448,817 | 455,371
Accumulated impairment losses |  | (150,842) | (150,842)
Goodwill, Beginning Balance |  | 304,529 |
Translation |  | (5,479) |
Change in goodwill |  | (6,554) |
Goodwill, Written off Related to Sale of Business Unit |  | (1,075) |
Goodwill, Impairment Loss |  | 0 |
Goodwill, Ending Balance |  | 297,975 |
Infrastructure [Member] |  |  |
Goodwill [Roll Forward] |  |  |
Goodwill |  | 633,211 | 640,360
Accumulated impairment losses |  | (633,211) | $ (527,500)
Goodwill, Beginning Balance |  | 112,860 |
Translation |  | (688) |
Change in goodwill |  | (7,149) |
Goodwill, Written off Related to Sale of Business Unit |  | (6,461) |
Goodwill, Impairment Loss |  | (105,711) |
Goodwill, Ending Balance |  | $ 0 |

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- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. + 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 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6388280&loc=d3e13770-109266 + Details
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- Definition Amount before accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (a,h) -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 + Details
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