Debt - Aggregate Required Principal Payments (Details) - Mortgage notes payable - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Amortization
2020	$ 1,987
2021	4,090
2022	5,628
2023	7,876
2024	7,958
Thereafter	25,909
Total	53,448
Maturities
2020	0
2021	550,000
2022	0
2023	0
2024	77,675
Thereafter	1,842,748
Total	2,470,423
Total
2020	1,987
2021	554,090
2022	5,628
2023	7,876
2024	85,633
Thereafter	1,868,657
Total	$ 2,523,871	$ 1,675,821

Long Term Debt Fiscal Year Maturity, Amortization [Abstract]

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Long Term Debt Fiscal Year Maturity, Maturities [Abstract]

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Long-Term Debt, Maturity, After Year Four

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Long-term Debt, Maturities, Repayments of Principal, Portion Attributable to Amortization

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Long-term Debt, Maturities, Repayments of Principal, Principal Maturities

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Long-term Debt, Maturities, Repayments of Principal after Year Four, Portion Attributable to Amortization

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Long-term Debt, Maturities, Repayments of Principal after Year Four, Principal Maturities

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No definition available.

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Long-term Debt, Maturities, Repayments of Principal in Remainder of Fiscal Year, Portion Attributable to Amortization

+ References

No definition available.

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Long-term Debt, Maturities, Repayments of Principal in Remainder of Fiscal Year, Principal Maturities

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No definition available.

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Long-term Debt, Maturities, Repayments of Principal in Year Four, Portion Attributable to Amortization

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No definition available.

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Long-term Debt, Maturities, Repayments of Principal in Year Four, Principal Maturities

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No definition available.

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Long-term Debt, Maturities, Repayments of Principal in Year One, Portion Attributable to Amortization

+ References

No definition available.

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Long-term Debt, Maturities, Repayments of Principal in Year One, Principal Maturities

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No definition available.

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Long-term Debt, Maturities, Repayments of Principal in Year Three, Portion Attributable to Amortization

+ References

No definition available.

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Long-term Debt, Maturities, Repayments of Principal in Year Three, Principal Maturities

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No definition available.

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Long-term Debt, Maturities, Repayments of Principal in Year Two, Portion Attributable to Amortization

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No definition available.

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Long-term Debt, Maturities, Repayments of Principal in Year Two, Principal Maturities

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Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in remainder of current fiscal year.

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