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Restructuring and Related Charges - Restructuring Accrual (Details) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Sep. 30, 2016 | Sep. 30, 2015
Restructuring Reserve [Abstract] |  |
Beginning Balance | $ 15,703 |
Restructuring Charges | 28,594 | $ 9,120
Asset Write-Down | 77 |
Translation | 57 |
Cash Expenditures | (19,083) |
Ending Balance | 25,348 |
Industrial [Member] |  |
Restructuring Reserve [Abstract] |  |
Beginning Balance | 8,989 |
Restructuring Charges | 17,021 |
Asset Write-Down | (105) |
Translation | 33 |
Cash Expenditures | (11,259) |
Ending Balance | 14,679 |
Industrial [Member] | Severance [Member] |  |
Restructuring Reserve [Abstract] |  |
Beginning Balance | 8,180 |
Restructuring Charges | 16,994 |
Asset Write-Down | 0 |
Translation | 36 |
Cash Expenditures | (10,904) |
Ending Balance | 14,306 |
Industrial [Member] | Facilities [Member] |  |
Restructuring Reserve [Abstract] |  |
Beginning Balance | 0 |
Restructuring Charges | 105 |
Asset Write-Down | (105) |
Translation | 0 |
Cash Expenditures | 0 |
Ending Balance | 0 |
Industrial [Member] | Other [Member] |  |
Restructuring Reserve [Abstract] |  |
Beginning Balance | 809 |
Restructuring Charges | (78) |
Asset Write-Down | 0 |
Translation | (3) |
Cash Expenditures | (355) |
Ending Balance | 373 |
WIDIA [Member] |  |
Restructuring Reserve [Abstract] |  |
Beginning Balance | 999 |
Restructuring Charges | 2,876 |
Asset Write-Down | (9) |
Translation | 6 |
Cash Expenditures | (1,908) |
Ending Balance | 1,964 |
WIDIA [Member] | Severance [Member] |  |
Restructuring Reserve [Abstract] |  |
Beginning Balance | 909 |
Restructuring Charges | 2,880 |
Asset Write-Down | 0 |
Translation | 6 |
Cash Expenditures | (1,848) |
Ending Balance | 1,947 |
WIDIA [Member] | Facilities [Member] |  |
Restructuring Reserve [Abstract] |  |
Beginning Balance | 0 |
Restructuring Charges | 9 |
Asset Write-Down | (9) |
Translation | 0 |
Cash Expenditures | 0 |
Ending Balance | 0 |
WIDIA [Member] | Other [Member] |  |
Restructuring Reserve [Abstract] |  |
Beginning Balance | 90 |
Restructuring Charges | (13) |
Asset Write-Down | 0 |
Translation | 0 |
Cash Expenditures | (60) |
Ending Balance | 17 |
Infrastructure [Member] |  |
Restructuring Reserve [Abstract] |  |
Beginning Balance | 5,715 |
Restructuring Charges | 8,697 |
Asset Write-Down | 191 |
Translation | 18 |
Cash Expenditures | (5,916) |
Ending Balance | 8,705 |
Infrastructure [Member] | Severance [Member] |  |
Restructuring Reserve [Abstract] |  |
Beginning Balance | 5,301 |
Restructuring Charges | 8,929 |
Asset Write-Down | 0 |
Translation | 19 |
Cash Expenditures | (5,729) |
Ending Balance | 8,520 |
Infrastructure [Member] | Facilities [Member] |  |
Restructuring Reserve [Abstract] |  |
Beginning Balance | 33 |
Restructuring Charges | (191) |
Asset Write-Down | 191 |
Translation | 0 |
Cash Expenditures | 0 |
Ending Balance | 33 |
Infrastructure [Member] | Other [Member] |  |
Restructuring Reserve [Abstract] |  |
Beginning Balance | 381 |
Restructuring Charges | (41) |
Asset Write-Down | 0 |
Translation | (1) |
Cash Expenditures | (187) |
Ending Balance | $ 152 |

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- Definition Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b)(2) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 25 -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3536-108585 + Details
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- Definition Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 5.P.3) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140864-122747 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3602-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4(b)) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747 + Details
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- Definition Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB TOPIC 5.P.4(b)) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b)(2) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 + Details
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- Definition Amount of expense (reversal of expense) which increases (decreases) the restructuring reserve from an adjustment to a previously accrued restructuring liability. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB TOPIC 5.P.4(b)(2)) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747 + Details
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