Quarterly report pursuant to Section 13 or 15(d)

Subsequent Event - Additional Information (Detail)

Subsequent Event - Additional Information (Detail) - Subsequent Event [Member] - 2020 Construction Loan [Member] - Joint Venture with HF Logistics [Member] - 2020 Construction Loan Agreement [Member]
Apr. 03, 2020
USD ($)
Subsequent Event [Line Items]  
Debt instrument, interest rate description Under the 2020 Construction Loan Agreement, the interest rate per annum on the 2020 Construction Loan is LIBOR Daily Floating Rate (as defined therein) plus a margin of 190 basis points, reducing to 175 basis points upon substantial completion of the construction and certain other conditions being satisfied.
Debt instrument, basis points 1.90%
Debt instrument, decrease in basis points 1.75%
Debt instrument maturity date Apr. 03, 2025
Maximum [Member]  
Subsequent Event [Line Items]  
Borrowing under loan agreement $ 73,000,000.0