Represents the additional maturity term of the debt instruments.

No definition available.

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- Definition

Debt Instrument, Fair Value Adjustment, Net

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No definition available.

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- Definition

Represents the number of additional maturity terms of the debt instruments.

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No definition available.

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- Definition

Represents the number of assets encumbered.

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No definition available.

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- Definition

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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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ References

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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- Definition

Percentage price of original principal amount of debt at which debt can be redeemed by the issuer.

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- Definition

Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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- Definition

Amount of the cost of borrowed funds accounted for as interest expense.

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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Debt (Details)	1 Months Ended	3 Months Ended
Debt (Details)	Apr. 30, 2019 increment	Mar. 31, 2020 USD ($) asset	Mar. 31, 2019 USD ($)	Dec. 31, 2019 USD ($)
Debt
Interest Expense		$ 8,000,000	$ 7,200,000
Number of Assets Encumbered \| asset		7
Long-term debt, gross		$ 712,707,000		$ 714,568,000
Deferred financing costs, net		(792,000)		(841,000)
Debt, net		$ 711,915,000		713,727,000
Senior Unsecured Notes [Member]
Debt
Debt Instrument, Redemption Price, Percentage		103.00%
Unsecured Debt \| 6.00% Percent, Due June 2025
Debt
Number of Assets Encumbered \| asset		0
Interest rate		6.00%
Long-term debt, gross		$ 499,303,000		500,484,000
Secured Debt \| LIBOR Plus One Point Six Zero Percent [Member]
Debt
Debt Instrument, Number of Additional Maturity Terms \| increment	2
Debt Instrument, Additional Maturity Term	1 year
Secured Debt \| 4.95 Percent, Due October 2022
Debt
Debt Instrument, Fair Value Adjustment, Net		1,200,000		1,400,000
Secured Debt \| 4.94 Percent, Due October 2022
Debt
Debt Instrument, Fair Value Adjustment, Net		$ 400,000		400,000
Mortgage loans \| 4.95 Percent, Due October 2022
Debt
Number of Assets Encumbered \| asset		3
Interest rate		4.95%
Long-term debt, gross		$ 88,769,000		89,299,000
Mortgage loans \| 4.94 Percent, Due October 2022
Debt
Number of Assets Encumbered \| asset		1
Interest rate		4.94%
Long-term debt, gross		$ 28,635,000		28,785,000
Mortgage loans \| 2.59 Percent Due April 2024
Debt
Number of Assets Encumbered \| asset		3
Interest rate		2.59%
Long-term debt, gross		$ 96,000,000		96,000,000
Senior Unsecured Notes [Member] \| Unsecured Debt
Debt
Debt Instrument, Fair Value Adjustment, Net		$ 24,415,076		$ 25,600,000.0