XML 98 R88.htm IDEA: XBRL DOCUMENT
v3.24.1.u1

Commitments and Contingencies Contingency (Details) - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2024 | Mar. 31, 2023 | Jan. 06, 2022
Business Acquisition, Contingent Consideration [Line Items] |  |  |
Contingent Consideration, Gross ST | $ 1,000 |  |
Contingent Consideration, Gross LT | 1,500 |  |
Product Liability Accrual, Component Amount | 54,800 |  |
Loss Contingency Accrual, Provision | 400 | $ 2,800 |
SmithsMedical |  |  |
Business Acquisition, Contingent Consideration [Line Items] |  |  |
contingent consideration gross | 100,000 |  |
Business Combination, Contingent Consideration, Liability | 4,300 |  | $ 53,500
Product Liability Accrual, Component Amount | 52,300 |  | $ 55,100
Foreign Infusion System Supplier |  |  |
Business Acquisition, Contingent Consideration [Line Items] |  |  |
contingent consideration gross | 2,500 |  |
Business Combination, Contingent Consideration, Liability | 1,500 |  |
International Distributor |  |  |
Business Acquisition, Contingent Consideration [Line Items] |  |  |
contingent consideration gross | $ 6,000 |  |

X
- Definition Contingent Consideration, Gross LT + References No definition available. + Details
Name: | icui_ContingentConsiderationGrossLT
Namespace Prefix: | icui_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Contingent Consideration, Gross ST + References No definition available. + Details
Name: | icui_ContingentConsiderationGrossST
Namespace Prefix: | icui_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition contingent consideration gross + References No definition available. + Details
Name: | icui_Contingentconsiderationgross
Namespace Prefix: | icui_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

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_BusinessAcquisitionContingentConsiderationLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of liability recognized arising from contingent consideration in a business combination. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 805 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479581/805-30-50-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 25 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479668/805-30-25-6 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 35 -Paragraph 1 -Subparagraph (b) -SubTopic 30 -Topic 805 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479613/805-30-35-1 + Details
Name: | us-gaap_BusinessCombinationContingentConsiderationLiability
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount charged against operating income increasing loss contingency liability, after adjustments to reduce previously estimated charges. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 450 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483076/450-20-50-1 + Details
Name: | us-gaap_LossContingencyAccrualProvision
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Recorded amount of the accrual for a material component of a product liability contingency. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 450 -SubTopic 20 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 5.Y.Q2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480102/450-20-S99-1 + Details
Name: | us-gaap_ProductLiabilityAccrualComponentAmount
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

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

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

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