XML 114 R98.htm IDEA: XBRL DOCUMENT v3.22.0.1

Executive Bonus Plan - Narrative (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)	Dec. 31, 2019 USD ($)	Sep. 22, 2020 USD ($) day
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Number of trading days prior to end of applicable quarter, shares determined upon election by volume-weighted average price | day				10,000
Number of trading days after the end of applicable quarter, shares determined upon election by volume-weighted average price | day				10
Non-deferred incentive bonus threshold for pro rata adjustment				$ 7,500
Bonus plan compensation expense	$ 95,046	$ 177	$ 408
Deferred Bonus
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Company's adjusted Management Reported Operating Income (MORI) threshold for bonus plan percentage (up to)				20.00%
Bonus plan compensation expense	$ 33,454	$ 34,340	$ 31,061

X

- Definition

Deferred Compensation Arrangement With Individual, Management Report Operating Income Funding Threshold

+ References

No definition available.

+ Details

Name:	bsy_DeferredCompensationArrangementWithIndividualManagementReportOperatingIncomeFundingThreshold
Namespace Prefix:	bsy_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Non-Deferred Incentive Bonus Threshold For Pro Rata Adjustment

+ References

No definition available.

+ Details

Name:	bsy_NonDeferredIncentiveBonusThresholdForProRataAdjustment
Namespace Prefix:	bsy_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

Number Of Trading Days After The End Of Applicable Quarter, Shares Determined Upon Election By Volume-Weighted Average Price

+ References

No definition available.

+ Details

Name:	bsy_NumberOfTradingDaysAfterTheEndOfApplicableQuarterSharesDeterminedUponElectionByVolumeWeightedAveragePrice
Namespace Prefix:	bsy_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Number Of Trading Days Prior To End Of Applicable Quarter, Shares Determined Upon Election By Volume-Weighted Average Price

+ References

No definition available.

+ Details

Name:	bsy_NumberOfTradingDaysPriorToEndOfApplicableQuarterSharesDeterminedUponElectionByVolumeWeightedAveragePrice
Namespace Prefix:	bsy_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

X

- Definition

The compensation expense recognized during the period pertaining to the deferred compensation arrangement.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5047-113901

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 710
-SubTopic 10
-Section 30
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6409875&loc=d3e20015-108363

+ Details

Name:	us-gaap_DeferredCompensationArrangementWithIndividualCompensationExpense
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
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_DeferredCompensationArrangementWithIndividualExcludingShareBasedPaymentsAndPostretirementBenefitsLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	us-gaap_DeferredCompensationArrangementWithIndividualExcludingShareBasedPaymentsAndPostretirementBenefitsByTypeOfDeferredCompensationAxis=us-gaap_DeferredBonusMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: