v3.26.3
Earnings per Share - Schedule of Components Used in Calculation of Basic and Diluted Earnings per Share (Details) - USD ($)
$ / shares in Units, $ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Basic earnings:        
Net earnings attributable to Broadstone Net Lease, Inc. common shareholders $ 27,117 $ 26,466 $ 113,281 $ 63,369
Less: earnings allocated to unvested restricted shares (322) (311) (969) (931)
Net earnings used to compute basic earnings per common share 26,795 26,155 112,312 62,438
Diluted earnings:        
Net earnings used to compute basic earnings per common share 26,795 26,155 112,312 62,438
Add: net earnings attributable to OP Unit holders 1,151 1,146 4,746 2,739
Net earnings used to compute diluted earnings per common share $ 27,946 $ 27,301 $ 117,058 $ 65,177
Weighted average number of common shares outstanding (in shares) 191,920,000 189,170,000 191,745,000 189,056,000
Less: weighted average unvested restricted shares (in shares) (1,100,000) (1,071,000) (1,095,000) (1,054,000)
Weighted average number of common shares outstanding used in basic earnings per common share (in shares) 190,820,000 188,099,000 190,650,000 188,002,000
Add: effects of restricted stock units (in shares) 1,169,000 1,171,000 1,100,000 1,066,000
Add: effects of convertible OP Units (in shares) 8,185,000 8,362,000 8,258,000 8,408,000
Weighted average number of common shares outstanding used in diluted earnings per common share (in shares) 201,119,000 197,632,000 200,474,000 197,476,000
Basic earnings per share (in dollars per share) $ 0.14 $ 0.14 $ 0.59 $ 0.33
Diluted earnings per share (in dollars per share) $ 0.14 $ 0.14 $ 0.58 $ 0.33
Unvested restricted shares of common stock     1,099,757 1,070,775
Weighted average effects of OP Units outstanding (in shares) 8,153,822 8,315,458 8,153,822 8,315,458
ATM        
Diluted earnings:        
Add: effects of forward equity offerings (in shares) 640,000 0 364,000 0
Weighted average effects of common stock issuable upon settlement of forward sale agreements outstanding (in shares) 8,343,398   8,343,398  
Forward Equity Offering        
Diluted earnings:        
Add: effects of forward equity offerings (in shares) 305,000 0 102,000 0
Weighted average effects of common stock issuable upon settlement of forward sale agreements outstanding (in shares) 12,650,000   12,650,000