Organization and Summary of Significant Accounting Policies - (Summary of tenants classified as cash basis) (Details) - Tenant		Jun. 30, 2023	Jun. 30, 2022
Accounting Policies [Abstract]
Number of tenants		9	8
Cash basis tenants as a percent of:
Total Properties		5.00%	5.30%
Total annual base rent	[1]	7.10%	7.20%
Total gross leasable area		6.80%	6.90%

[1] (1) Based on annualized base rent for all leases in place for each respective period.