XML 93 R78.htm IDEA: XBRL DOCUMENT v3.23.1

Benefit Plans (Details Textual) - USD ($) $ in Thousands	12 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Mar. 31, 2021
Defined Contribution Plan, Employer Discretionary Contribution Amount	$ 36,564	$ 38,600	$ 29,853
Defined Contribution Plan, Fair Value of Plan Assets	$ 1,170,835
STERIS Corporation shares held in defined contribution plan	483,931
Fair value of STERIS Corporatio stock held in defined contribution plan	$ 92,566
Defined Contribution Plan, Dividends Paid	886	852	$ 839
Deferred Compensation Plan Assets	$ 938	$ 1,061
Equity Securities [Member]
Defined Benefit Plan, Plan Assets, Target Allocation, Percentage	75.00%
Debt Securities
Defined Benefit Plan, Plan Assets, Target Allocation, Percentage	25.00%

X

- Definition

Defined Contribution Plan, Dividends Paid

+ References

No definition available.

+ Details

Name:	ste_DefinedContributionPlanDividendsPaid
Namespace Prefix:	ste_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Defined Contribution Plan, Fair Value of Plan Assets

+ References

No definition available.

+ Details

Name:	ste_DefinedContributionPlanFairValueOfPlanAssets
Namespace Prefix:	ste_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Fair value of STERIS Corporatio stock held in defined contribution plan

+ References

No definition available.

+ Details

Name:	ste_FairValueOfSterisCorporatioStockHeldInDefinedContributionPlan
Namespace Prefix:	ste_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

STERIS Corporation shares held in defined contribution plan

+ References

No definition available.

+ Details

Name:	ste_SterisCorporationSharesHeldInDefinedContributionPlan
Namespace Prefix:	ste_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Carrying amount as of the balance sheet date of assets held under deferred compensation agreements.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(17))
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1

+ Details

Name:	us-gaap_DeferredCompensationPlanAssets
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Percentage of target investment allocation to total plan assets. Includes, but is not limited to, percentage on weighted-average basis if more than one plan.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 715
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 17
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480482/715-20-55-17

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 715
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (d)(i)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480506/715-20-50-1

+ Details

Name:	us-gaap_DefinedBenefitPlanPlanAssetsTargetAllocationPercentage
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Amount of discretionary contributions made by an employer to a defined contribution plan.

+ References

No definition available.

+ Details

Name:	us-gaap_DefinedContributionPlanEmployerDiscretionaryContributionAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Details

Name:	us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis=us-gaap_EquitySecuritiesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis=us-gaap_DebtSecuritiesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: