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v3.19.1

Mortgage Notes Payable and Credit Facility - Company's Mortgage Notes Payable and Line of Credit Additional Information (Detail) |  | 3 Months Ended
--- | --- | ---
Oct. 27, 2017 | Mar. 31, 2019 mortgage property
Debt Instrument [Line Items] |  |
Weighted average interest rate on debt outstanding (as percent) |  | 4.69%
Encumbered properties |  | 101
LIBOR |  |
Debt Instrument [Line Items] |  |
Spread on LIBOR (as percent) | 2.75% |
Variable rate at period end (as percent) |  | 2.49%
Fixed rate mortgage loans |  |
Debt Instrument [Line Items] |  |
Stated interest rate (as percent) |  | 3.86%
Encumbered properties |  | 50
Fixed rate mortgage loans | Minimum |  |
Debt Instrument [Line Items] |  |
Stated interest rate (as percent) |  | 3.55%
Fixed rate mortgage loans | Maximum |  |
Debt Instrument [Line Items] |  |
Stated interest rate (as percent) |  | 6.63%
Mortgage notes payable |  |
Debt Instrument [Line Items] |  |
Number of mortgage notes payable | mortgage |  | 48
Maturity date of mortgage notes payable, start date |  | Apr. 22, 2019
Maturity date of mortgage notes payable, end date |  | Jul. 01, 2045
Weighted average interest rate on debt outstanding (as percent) |  | 4.60%
Encumbered properties |  | 68
Variable rate mortgage loans |  |
Debt Instrument [Line Items] |  |
Encumbered properties |  | 18
Variable rate mortgage loans | Minimum | LIBOR |  |
Debt Instrument [Line Items] |  |
Spread on LIBOR (as percent) |  | 2.25%
Variable rate mortgage loans | Maximum | LIBOR |  |
Debt Instrument [Line Items] |  |
Spread on LIBOR (as percent) |  | 2.75%
Variable rate revolving credit facility | Revolving credit facility |  |
Debt Instrument [Line Items] |  |
Encumbered properties |  | 33
Variable rate revolving credit facility | LIBOR | Revolving credit facility |  |
Debt Instrument [Line Items] |  |
Spread on LIBOR (as percent) |  | 1.75%

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- Definition Contractual interest rate for funds borrowed, under the debt agreement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22(a)(1)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition Latest date the outstanding debt instruments are required to be repaid, in CCYY-MM-DD format. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22(a)(2)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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