v3.19.3.a.u2

Acquisitions - Acquisitions Closed (Parenthetical) - (Detail) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Business Acquisition [Line Items] |  |  |
Mortgages assumed | $ 49,782 | $ 20,845 | $ 11,926
Interest rate | 4.92% | 4.36% |
Mortgage, Maturity date | Feb. 29, 2028 | Aug. 31, 2025 |
Acquisition costs capitalized | $ 17,631 | $ 12,643 | 12,349
Healthcare |  |  |
Business Acquisition [Line Items] |  |  |
Mortgages assumed |  |  | $ 5,205
Mortgage, Maturity date |  |  | Aug. 31, 2021
Interest rate |  |  | one-month LIBOR plus 3.0%
Healthcare | LIBOR |  |  |
Business Acquisition [Line Items] |  |  |
Interest rate |  |  | 3.00%
Healthcare | Interest Rate Swap |  |  |
Business Acquisition [Line Items] |  |  |
Derivative, Fixed rate |  |  | 1.02%
Derivative, Maturity date |  |  | Aug. 31, 2021
Other |  |  |
Business Acquisition [Line Items] |  |  |
Mortgages assumed |  |  | $ 6,721
Interest rate |  |  | 3.65%
Mortgage, Maturity date |  |  | Oct. 31, 2026
7.00% Loan Agreement |  |  |
Business Acquisition [Line Items] |  |  |
Notes receivable |  | 3,700 |
6.35% Loan Agreement |  |  |
Business Acquisition [Line Items] |  |  |
Notes receivable |  | $ 2,827 |

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