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v3.19.3.a.u2

Summary of Significant Accounting Policies - Narrative (Details) $ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2019 USD ($) segment property shares | Dec. 31, 2018 USD ($) property | Dec. 31, 2017 USD ($) | Jan. 01, 2019 USD ($)
Accounting Policies [Line Items] |  |  |  |
Limited Partners' Capital Account, Units Outstanding | shares | 45,921,242 |  |  |
Amortization of above and below Market Leases | $ 13,501 | $ 10,668 | $ 5,091 |
Number Of Real Estate Properties Held-For-Sale | property | 1 | 0 |  |
Escrow Deposit | $ 26,554 | $ 20 |  |
Cash in Excess of FDIC Insured Amounts | 40,900 | 52,700 |  |
Straight-line rent receivables | $ 23,000 | 16,700 |  |
Number of Reportable Segments | segment | 1 |  |  |
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List] | us-gaap:OtherAssetsMember |  |  |
Right of use assets | $ 16,000 |  |  |
Operating Lease, Liability, Statement of Financial Position [Extensible List] | us-gaap:AccountsPayableMember |  |  |
Lease liabilities | $ 16,211 |  |  |
Dividend Declared [Member] |  |  |  |
Accounting Policies [Line Items] |  |  |  |
Escrow Deposit | 24,800 |  |  |
ASU 2016-02 | Restatement |  |  |  |
Accounting Policies [Line Items] |  |  |  |
Right of use assets |  |  |  | $ 7,500
Lease liabilities |  |  |  | $ 7,500
Unbilled Revenues |  |  |  |
Accounting Policies [Line Items] |  |  |  |
Accounts Receivable, Gross | $ 2,600 | $ 3,300 |  |
Building [Member] |  |  |  |
Accounting Policies [Line Items] |  |  |  |
Property, Plant and Equipment, Useful Life | 40 years |  |  |
Building Improvements [Member] | Minimum [Member] |  |  |  |
Accounting Policies [Line Items] |  |  |  |
Property, Plant and Equipment, Useful Life | 10 years |  |  |
Building Improvements [Member] | Maximum [Member] |  |  |  |
Accounting Policies [Line Items] |  |  |  |
Property, Plant and Equipment, Useful Life | 20 years |  |  |
Agree Realty Corporation [Member] | General Partner |  |  |  |
Accounting Policies [Line Items] |  |  |  |
Percentage of Operating Partnership Owned | 99.20% | 99.10% |  |
Agree Realty Corporation [Member] | Third party |  |  |  |
Accounting Policies [Line Items] |  |  |  |
Non controlling interest | 0.80% |  |  |

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