XML 22 R50.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Restructuring and Related Charges (Details Textual) (USD $) | 6 Months Ended
--- | ---
Dec. 31, 2014 | Dec. 31, 2013
Restructuring Cost and Reserve [Line Items] |  |
Restructuring and Related Cost, Incurred Cost | $ 20,381,000us-gaap_RestructuringAndRelatedCostIncurredCost |
Restructuring Charges | 8,613,000us-gaap_RestructuringCharges | 2,310,000us-gaap_RestructuringCharges
Restructuring Charges Related to Inventory Disposals | 211,000kmt_RestructuringChargesRelatedToInventoryDisposals |
Restructuring Related Charges Recorded in Cost of Goods Sold | 6,300,000kmt_RestructuringRelatedChargesRecordedInCostOfGoodsSold |
Restructuring Related Charges Recorded in Operating Expenses | 5,518,000kmt_RestructuringRelatedChargesRecordedInOperatingExpenses |
Restructuring and Related Cost, Cost Incurred to Date | 39,462,000us-gaap_RestructuringAndRelatedCostCostIncurredToDate1 |
Minimum [Member] |  |
Restructuring Cost and Reserve [Line Items] |  |
Restructuring and Related Cost, Expected Cost | 55,000,000us-gaap_RestructuringAndRelatedCostExpectedCost1 / us-gaap_RangeAxis = us-gaap_MinimumMember |
Maximum [Member] |  |
Restructuring Cost and Reserve [Line Items] |  |
Restructuring and Related Cost, Expected Cost | 60,000,000us-gaap_RestructuringAndRelatedCostExpectedCost1 / us-gaap_RangeAxis = us-gaap_MaximumMember |
Industrial [Member] |  |
Restructuring Cost and Reserve [Line Items] |  |
Restructuring Charges | 3,871,000us-gaap_RestructuringCharges / us-gaap_StatementBusinessSegmentsAxis = kmt_IndustrialMember |
Restructuring and Related Cost, Expected Cost Percent | 50.00%kmt_RestructuringandRelatedCostExpectedCostPercent / us-gaap_StatementBusinessSegmentsAxis = kmt_IndustrialMember |
Restructuring and Related Cost, Cost Incurred to Date | 24,521,000us-gaap_RestructuringAndRelatedCostCostIncurredToDate1 / us-gaap_StatementBusinessSegmentsAxis = kmt_IndustrialMember |
Infrastructure [Member] |  |
Restructuring Cost and Reserve [Line Items] |  |
Restructuring Charges | 4,742,000us-gaap_RestructuringCharges / us-gaap_StatementBusinessSegmentsAxis = kmt_InfrastructureMember |
Restructuring and Related Cost, Expected Cost Percent | 50.00%kmt_RestructuringandRelatedCostExpectedCostPercent / us-gaap_StatementBusinessSegmentsAxis = kmt_InfrastructureMember |
Restructuring and Related Cost, Cost Incurred to Date | 13,097,000us-gaap_RestructuringAndRelatedCostCostIncurredToDate1 / us-gaap_StatementBusinessSegmentsAxis = kmt_InfrastructureMember |
Corporate Segment [Member] |  |
Restructuring Cost and Reserve [Line Items] |  |
Restructuring and Related Cost, Cost Incurred to Date | $ 1,844,000us-gaap_RestructuringAndRelatedCostCostIncurredToDate1 / us-gaap_StatementBusinessSegmentsAxis = us-gaap_CorporateMember |

X
- Definition Expected total restructuring and related cost for reporting segment as a percent of total + References No definition available. + Details
Name: | kmt_RestructuringandRelatedCostExpectedCostPercent
Namespace Prefix: | kmt_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Restructuring charges related to inventory disposals. + References No definition available. + Details
Name: | kmt_RestructuringChargesRelatedToInventoryDisposals
Namespace Prefix: | kmt_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Restructuring related charges recorded in cost of goods sold. + References No definition available. + Details
Name: | kmt_RestructuringRelatedChargesRecordedInCostOfGoodsSold
Namespace Prefix: | kmt_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Restructuring related charges recorded in operating expenses. + References No definition available. + Details
Name: | kmt_RestructuringRelatedChargesRecordedInOperatingExpenses
Namespace Prefix: | kmt_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of costs incurred to date for the specified restructuring cost. + 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)) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 5 -Section P -Subsection 3, 4 + Details
Name: | us-gaap_RestructuringAndRelatedCostCostIncurredToDate1
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount expected to be recognized in earnings for the specified restructuring cost. + 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 SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 5 -Section P -Subsection 3, 4 Reference 3: 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
Name: | us-gaap_RestructuringAndRelatedCostExpectedCost1
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Discloses the amount charged against the accrued restructuring reserves, or earnings if not previously accrued, during the period for the specified type of restructuring cost. + 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)) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 5 -Section P -Subsection 3, 4 + Details
Name: | us-gaap_RestructuringAndRelatedCostIncurredCost
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- 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 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585 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) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 3: 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 4: 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 5: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 5 -Section P -Subsection 3, 4 + Details
Name: | us-gaap_RestructuringCharges
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Details
Name: | us-gaap_RestructuringCostAndReserveLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_RangeAxis=us-gaap_MaximumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RangeAxis=us-gaap_MinimumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=kmt_IndustrialMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=kmt_InfrastructureMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=us-gaap_CorporateMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |