v3.25.1
Organization and Summary of Significant Accounting Policies (Summary of NNN's Investment Portfolio) (Details)
3 Months Ended
Mar. 31, 2025
ft²
Property
State
Property Portfolio:  
Total properties | Property 3,641
Gross leasable area (square feet) | ft² 37,311,000
States | State 50
Weighted average remaining lease term (years) 10 years