XML 106 R83.htm IDEA: XBRL DOCUMENT v3.22.4

Stock-Based Compensation (Deferred Stock Compensation Program) (Details) - USD ($) $ in Millions	Dec. 31, 2022	Dec. 31, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Aggregate amount of compensation deferred during 2022	$ 10.8	$ 13.2
Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Aggregate amount of compensation deferred during 2022	0.1
Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Aggregate amount of compensation deferred during 2022	4.7
Cash
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Aggregate amount of compensation deferred during 2022	$ 0.4

X

- Definition

Aggregate carrying value as of the balance sheet date of the liabilities for stock option plans and other equity-based compensation arrangements payable after one year (or the operating cycle, if longer).

+ References

No definition available.

+ Details

Name:	us-gaap_DeferredCompensationSharebasedArrangementsLiabilityClassifiedNoncurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

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

X

- Details

Name:	leg_DeferredCompensationAxis=leg_OptionsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	leg_DeferredCompensationAxis=leg_UnitsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	leg_DeferredCompensationAxis=leg_CashCompensationMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: