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v3.21.2

Summary of Significant Accounting Policies and Procedures (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2021 | Jun. 30, 2020 | Jun. 30, 2021 | Jun. 30, 2020
Accounting Policies [Abstract] |  |  |  |
Rental revenue reserves | $ 7.5 | $ 6.4 | $ 15.8 | $ 7.4
Straight-line rent reserves | 0.7 | 2.1 | 1.2 | 2.8
Total rental revenue reserves | $ 8.2 | $ 8.5 | $ 17.0 | $ 10.2

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- Definition Reserves Recorded For Straight-Line Rent + References No definition available. + Details
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- Definition Reserves Recorded For Uncollectible Rental Revenue + References No definition available. + Details
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Balance Type: | debit
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- Definition Reserves Recorded For Uncollectible Rental Revenue And Straight-Line Rent + References No definition available. + Details
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Namespace Prefix: | o_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

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- References No definition available. + Details
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