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Summary of Significant Accounting Policies (Tables) | 12 Months Ended
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Jun. 30, 2015
Accounting Policies [Abstract] |
Schedule of Goodwill [Table Text Block] | A summary of the carrying amount of goodwill attributable to each segment, as well as the changes in such, is as follows:
(in thousands) | Industrial |  |  | Infrastructure |  |  | Total |
Gross goodwill | $ | 408,925 |  |  | $ | 463,672 |  |  | $ | 872,597 |
Accumulated impairment losses | (150,842 | ) |  | — |  |  | (150,842 | )
Balance as of June 30, 2013 | $ | 258,083 |  |  | $ | 463,672 |  |  | $ | 721,755 |
Activity for the year ended June 30, 2014: |  |  |  |  |
Acquisition | 60,100 |  |  | 183,477 |  |  | 243,577 |
Translation | 3,312 |  |  | 6,932 |  |  | 10,244 |
Change in gross goodwill | 63,412 |  |  | 190,409 |  |  | 253,821 |
Gross goodwill | 472,337 |  |  | 654,081 |  |  | 1,126,418 |
Accumulated impairment losses | (150,842 | ) |  | — |  |  | (150,842 | )
Balance as of June 30, 2014 | $ | 321,495 |  |  | $ | 654,081 |  |  | $ | 975,576 |
Activity for the year ended June 30, 2015: |  |  |  |  |
Acquisition | 2,984 |  |  | — |  |  | 2,984 |
Translation | (19,950 | ) |  | (13,721 | ) |  | (33,671 | )
Change in gross goodwill | (16,966 | ) |  | (13,721 | ) |  | (30,687 | )
Impairment charges | — |  |  | (527,500 | ) |  | (527,500 | )
Gross goodwill | 455,371 |  |  | 640,360 |  |  | 1,095,731 |
Accumulated impairment losses | (150,842 | ) |  | (527,500 | ) |  | (678,342 | )
Balance as of June 30, 2015 | $ | 304,529 |  |  | $ | 112,860 |  |  | $ | 417,389 |
Components of Other Intangible Assets [Table Text Block] | The components of our other intangible assets were as follows:
| Estimated Useful Life (in years) |  | June 30, 2015 |  |  | June 30, 2014
(in thousands) |  | Gross Carrying Amount |  |  | Accumulated Amortization |  |  |  | Gross Carrying Amount |  |  | Accumulated Amortization |
Contract-based | 3 to 15 |  | $ | 8,523 |  |  | $ | (6,990 | ) |  |  | $ | 23,446 |  |  | $ | (10,820 | )
Technology-based and other | 4 to 20 |  | 52,820 |  |  | (29,723 | ) |  |  | 54,842 |  |  | (28,516 | )
Customer-related | 10 to 21 |  | 275,796 |  |  | (90,141 | ) |  |  | 285,751 |  |  | (76,376 | )
Unpatented technology | 10 to 30 |  | 59,449 |  |  | (14,426 | ) |  |  | 61,867 |  |  | (12,549 | )
Trademarks | 5 to 20 |  | 18,575 |  |  | (12,090 | ) |  |  | 19,256 |  |  | (10,984 | )
Trademarks | Indefinite |  | 24,876 |  |  | — |  |  |  | 37,259 |  |  | — |
Total |  |  | $ | 440,039 |  |  | $ | (153,370 | ) |  |  | $ | 482,421 |  |  | $ | (139,245 | )

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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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