v3.7.0.1
Business Description - Additional Information (Detail)
6 Months Ended
Jun. 30, 2017
Property
State
Dec. 31, 2016
Business Description [Line Items]    
Date of incorporation Oct. 18, 2007  
Number of leased commercial properties owned | Property 459  
Number of States in which properties located | State 37  
Broadstone Net Lease, LLC    
Business Description [Line Items]    
Percentage of economic interests owned 91.90% 91.40%