Quarterly report pursuant to Section 13 or 15(d)

Orion Office REIT, Net Income (Loss) Per Share - Schedule of Antidilutive (Details)

v3.22.2.2
Orion Office REIT, Net Income (Loss) Per Share - Schedule of Antidilutive (Details) - shares
9 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Time-Based Restricted Stock Units and Performance-Based Restricted Stock Units    
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Antidilutive securities excluded from computation of earnings per share (in shares) 0 0
Weighted average stock warrants    
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Antidilutive securities excluded from computation of earnings per share (in shares) 1,120,000 0