XML 90 R81.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Restructuring Activities - Rollforward (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2018 | Sep. 30, 2017 | Sep. 30, 2018 | Sep. 30, 2017
Restructuring Reserve |  |  |  |
Beginning balance, restructuring accrual | $ 0.2 | $ 2.0 | $ 2.7 | $ 6.3
Restructuring costs | 2.0 | 2.3 | 3.5 | 8.5
Cash payments and other | (0.2) | (2.6) | (3.5) | (13.1)
Change in estimates |  |  | (0.7) |
Ending balance, restructuring accrual | 2.0 | 1.7 | 2.0 | 1.7
Operating Segments | Energy & Chemicals |  |  |  |
Restructuring Reserve |  |  |  |
Beginning balance, restructuring accrual | 0.0 | 0.0 | 0.2 | 0.1
Restructuring costs | 0.1 | 0.2 | 0.5 | 2.3
Cash payments and other | (0.1) | 0.0 | (0.7) | (2.2)
Change in estimates |  |  | 0.0 |
Ending balance, restructuring accrual | 0.0 | 0.2 | 0.0 | 0.2
Operating Segments | D&S West |  |  |  |
Restructuring Reserve |  |  |  |
Beginning balance, restructuring accrual | 0.2 | 0.5 | 1.2 | 3.2
Restructuring costs | 0.0 | 0.2 | 0.0 | 0.9
Cash payments and other | (0.1) | (0.6) | (0.4) | (4.0)
Change in estimates |  |  | (0.7) |
Ending balance, restructuring accrual | 0.1 | 0.1 | 0.1 | 0.1
Operating Segments | D&S East |  |  |  |
Restructuring Reserve |  |  |  |
Beginning balance, restructuring accrual | 0.0 | 0.0 | 0.2 | 0.0
Restructuring costs | 0.1 | 0.5 | 0.6 | 0.8
Cash payments and other | 0.0 | (0.5) | (0.7) | (0.8)
Change in estimates |  |  | 0.0 |
Ending balance, restructuring accrual | 0.1 | 0.0 | 0.1 | 0.0
Corporate |  |  |  |
Restructuring Reserve |  |  |  |
Beginning balance, restructuring accrual | 0.0 | 1.5 | 1.1 | 3.0
Restructuring costs | 1.8 | 1.4 | 2.4 | 4.5
Cash payments and other | 0.0 | (1.5) | (1.7) | (6.1)
Change in estimates |  |  | 0.0 |
Ending balance, restructuring accrual | $ 1.8 | $ 1.4 | $ 1.8 | $ 1.4

X
- 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=98514028&loc=d3e3536-108585 + Details
Name: | us-gaap_PaymentsForRestructuring
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
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 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=98514028&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
Name: | us-gaap_RestructuringCharges
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

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

X
- Definition Amount of increase (decrease) in the accrual for restructuring costs. + 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 + Details
Name: | us-gaap_RestructuringReservePeriodIncreaseDecrease
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. + References No definition available. + Details
Name: | us-gaap_RestructuringReserveRollForward
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_ConsolidationItemsAxis=us-gaap_OperatingSegmentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

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

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

X
- Details
Name: | us-gaap_ConsolidationItemsAxis=us-gaap_CorporateNonSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |