Lease Incentives (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Lease Incentives
Non-contingent lease incentives	$ 1,789	$ 2,678

This item represents the deferred charge for an non contingent incentive or inducement granted by a lessor to a lessee, in order to motivate the lessee to enter the lease agreement, which incentive or inducement is to be recognized as a reduction of rental revenue over the lease term.

No definition available.

Name:	ltc_NonContingentLeaseIncentives
Namespace Prefix:	ltc_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant