Percentage points added to the reference rate to compute the variable rate on the debt instrument.

No definition available.

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- Definition

Face (par) amount of debt instrument at time of issuance.

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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.

+ References

No definition available.

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- Definition

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

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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

Fixed interest rate related to the interest rate derivative.

+ References

No definition available.

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- Definition

Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.

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- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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- Definition

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 (Australia - Ravenhall) (Details)	12 Months Ended
Debt (Australia - Ravenhall) (Details)	Dec. 31, 2019 USD ($)	Dec. 31, 2018 USD ($)	Dec. 31, 2017 USD ($)	Dec. 31, 2019 AUD ($)	Dec. 31, 2019 USD ($)	May 22, 2019 AUD ($)	May 22, 2019 USD ($)
Debt Instrument [Line Items]
Loss on extinguishment of debt	$ (4,795,000)	$ 0	$ 0
Long-term debt					$ 2,770,033,000
Non Recourse Debt
Debt Instrument [Line Items]
Debt issuance costs, net		$ 3,883,000			5,279,000
Notes Payable, Other Payables
Debt Instrument [Line Items]
Long-term debt					44,300,000
Debt issuance costs, net					700,000
Ravenhall \| Non Recourse Debt
Debt Instrument [Line Items]
Loss on extinguishment of debt	$ (4,500,000)
Debt issuance costs, gross					$ 7,500,000
Ravenhall \| Non Recourse Debt \| Non Recourse Notes
Debt Instrument [Line Items]
Debt instrument, face amount						$ 461,600,000	$ 323,800,000
Stated interest rate				4.23%	4.23%
Ravenhall \| National Australia Bank Limited \| Non Recourse Debt \| Construction Facility
Debt Instrument [Line Items]
Debt instrument basis spread on variable rate	2.00%
Maximum borrowing capacity				$ 791,000,000	$ 554,800,000
Interest Rate Swap
Debt Instrument [Line Items]
Derivative, fixed interest rate				4.22%	4.22%