v3.26.3
Commitments and Contingencies (Narrative) (Details)
Sep. 30, 2026
Commitments and Contingencies Disclosure [Abstract]
Lessee, Operating Lease, Percentage Of Leases Relating To Real Estate
82.00%
X
- Definition
Lessee, Operating Lease, Percentage Of Leases Relating To Real Estate
+ References
No definition available.
+ Details
Name:
lii_LesseeOperatingLeasePercentageOfLeasesRelatingToRealEstate
Namespace Prefix:
lii_
Data Type:
dtr-types:percentItemType
Balance Type:
na
Period Type:
instant
X
- References
No definition available.
+ Details
Name:
us-gaap_CommitmentsAndContingenciesDisclosureAbstract
Namespace Prefix:
us-gaap_
Data Type:
xbrli:stringItemType
Balance Type:
na
Period Type:
duration