XML 66 R46.htm IDEA: XBRL DOCUMENT
v3.3.1.900

Allocation of Acquisition Costs to Assets Acquired and Liabilities Assumed (Detail) - USD ($) $ in Thousands | Dec. 31, 2015 | Dec. 31, 2014 | Apr. 28, 2014 | Dec. 31, 2013 | Mar. 18, 2013
--- | --- | --- | --- | --- | ---
Business Acquisition [Line Items] |  |  |  |  |
Goodwill | $ 1,396,529 | $ 1,321,277 |  | $ 1,349,456 |
Novotema |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Accounts receivable | 8,029 |  |  |  |
Inventory | 2,886 |  |  |  |
Other current assets, net of cash acquired | 1,484 |  |  |  |
Property, plant and equipment | 11,844 |  |  |  |
Goodwill | 33,934 |  |  |  |
Intangible assets | 20,011 |  |  |  |
Total assets acquired | 78,188 |  |  |  |
Total liabilities assumed | (17,090) |  |  |  |
Net assets acquired | 61,098 |  |  |  |
Alfa |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Accounts receivable | 13,487 |  |  |  |
Inventory | 11,036 |  |  |  |
Other current assets, net of cash acquired | 3,367 |  |  |  |
Property, plant and equipment | 8,395 |  |  |  |
Goodwill | 71,191 |  |  |  |
Intangible assets | 32,058 |  |  |  |
Total assets acquired | 139,534 |  |  |  |
Total liabilities assumed | (26,944) |  |  |  |
Net assets acquired | 112,590 |  |  |  |
CPS |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Accounts receivable | 945 |  |  |  |
Inventory | 442 |  |  |  |
Other current assets, net of cash acquired | 79 |  |  |  |
Property, plant and equipment | 1,084 |  |  |  |
Goodwill | 9,575 |  |  |  |
Intangible assets | 12,290 |  |  |  |
Total assets acquired | 24,415 |  |  |  |
Total liabilities assumed | (235) |  |  |  |
Net assets acquired | 24,180 |  |  |  |
Other |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Accounts receivable | 0 |  |  |  |
Inventory | 1,102 |  |  |  |
Other current assets, net of cash acquired | 0 |  |  |  |
Property, plant and equipment | 0 |  |  |  |
Goodwill | 748 |  |  |  |
Intangible assets | 0 |  |  |  |
Total assets acquired | 1,850 |  |  |  |
Total liabilities assumed | 0 |  |  |  |
Net assets acquired | 1,850 |  |  |  |
Acquisitions in 2015 |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Accounts receivable | 22,461 |  |  |  |
Inventory | 15,466 |  |  |  |
Other current assets, net of cash acquired | 4,930 |  |  |  |
Property, plant and equipment | 21,323 |  |  |  |
Goodwill | 115,448 |  |  |  |
Intangible assets | 64,359 |  |  |  |
Total assets acquired | 243,987 |  |  |  |
Total liabilities assumed | (44,269) |  |  |  |
Net assets acquired | $ 199,718 |  |  |  |
Aegis |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Accounts receivable |  |  | $ 1,147 |  |
Inventory |  |  | 6,230 |  |
Other current assets, net of cash acquired |  |  | 232 |  |
Property, plant and equipment |  |  | 2,988 |  |
Goodwill |  |  | 7,711 |  |
Intangible assets |  |  | 8,770 |  |
Total assets acquired |  |  | 27,078 |  |
Total liabilities assumed |  |  | (1,633) |  |
Net assets acquired |  |  | $ 25,445 |  |
FTL |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Accounts receivable |  |  |  |  | $ 3,454
Inventory |  |  |  |  | 4,524
Other current assets, net of cash acquired |  |  |  |  | 131
Property, plant and equipment |  |  |  |  | 1,357
Goodwill |  |  |  |  | 17,994
Intangible assets |  |  |  |  | 13,016
Total assets acquired |  |  |  |  | 40,476
Total liabilities assumed |  |  |  |  | (5,939)
Net assets acquired |  |  |  |  | $ 34,537

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_BusinessAcquisitionLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of assets acquired at the acquisition date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=56956791&loc=d3e4845-128472 + Details
Name: | us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of other assets expected to be realized or consumed before one year or the normal operating cycle, if longer, acquired at the acquisition date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=56956791&loc=d3e4845-128472 + Details
Name: | us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount due from customers or clients for goods or services, including trade receivables, that have been delivered or sold in the normal course of business, and amounts due from others, including related parties expected to be converted to cash, sold or exchanged within one year or the normal operating cycle, if longer, acquired at the acquisition date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=56956791&loc=d3e4845-128472 + Details
Name: | us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The amount of identifiable intangible assets recognized as of the acquisition date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 55 -Paragraph 37 -URI http://asc.fasb.org/extlink&oid=35744172&loc=d3e2207-128464 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=56956791&loc=d3e4845-128472 + Details
Name: | us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The amount of inventory recognized as of the acquisition date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=56956791&loc=d3e4845-128472 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 55 -Paragraph 37 -URI http://asc.fasb.org/extlink&oid=35744172&loc=d3e2207-128464 + Details
Name: | us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of liabilities assumed at the acquisition date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=56956791&loc=d3e4845-128472 + Details
Name: | us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition The amount of property, plant, and equipment recognized as of the acquisition date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=56956791&loc=d3e4845-128472 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 55 -Paragraph 37 -URI http://asc.fasb.org/extlink&oid=35744172&loc=d3e2207-128464 + Details
Name: | us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount recognized for assets, including goodwill, in excess of (less than) the aggregate liabilities assumed. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=56956791&loc=d3e4845-128472 + Details
Name: | us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- 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
Name: | us-gaap_Goodwill
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=iex_NovotemaSpAMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=iex_AlfaValvoles.r.lMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=iex_CIDRAPrecisionServicesLLCMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=iex_OtherAcquisitionsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=iex_Acquisitionsin2015Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=iex_AegisFlowTechnologiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=iex_FtlSealsTechnologyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |