Represents the number of shares acquired in the equity security investment.

No definition available.

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Represents the percentage ownership in the equity security investment.

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No definition available.

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- Definition

The number of additional properties under management during the period.

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No definition available.

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Number of domestic natural gas power plants by which loan is secured.

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The number of properties under management.

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No definition available.

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- Definition

Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

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Amount of assets acquired at the acquisition date.

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- Definition

This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.

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Amount of income (loss) for proportionate share of equity method investee's income (loss).

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Amount of investment in equity method investee and investment in and advance to affiliate.

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The percentage points (also referred to as 'margin') added to the reference rate as stated in the loan agreement and used to compute the variable rate on the loans receivable. For instance, the loan agreement might state that the interest rate the borrower is obligated to pay is the London Interbank Offered Rate (LIBOR) plus three quarters (3/4) of a percentage point adjusted quarterly (each three months). LIBOR in this example is the index or reference rate, 3/4 percentage point is the margin, the reference rate plus the margin is the fully indexed rate. This element would be used to report separately the margin.

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No definition available.

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Amount of increase in mortgage loan on real estate by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate, from new investment.

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The cash outflow associated with purchasing loans held for investment purposes during the period.

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- Definition

Amount of distribution received from equity method investee for return of investment, classified as investing activities. Excludes distribution for return on investment, classified as operating activities.

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Amount of cash inflow from a noncontrolling interest. Includes, but is not limited to, purchase of additional shares or other increase in noncontrolling interest ownership.

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- Definition

Expenses recognized resulting from transactions (excluding transactions that are eliminated in consolidated or combined financial statements) with related party.

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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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Related-Party Transactions - Investments in Loans and Securities and Other Arrangements (Details) $ in Thousands	1 Months Ended			3 Months Ended		4 Months Ended	6 Months Ended		12 Months Ended
	Apr. 30, 2019 USD ($)	Mar. 31, 2019 USD ($)	Feb. 28, 2019 USD ($) Plant	Jun. 30, 2019 USD ($) property	Jun. 30, 2018 USD ($)	Apr. 30, 2019 USD ($)	Jun. 30, 2019 USD ($) property	Jun. 30, 2018 USD ($)	Dec. 31, 2012 shares	Dec. 31, 2018 USD ($)
Related-Party Transactions
Acquisitions and originations of mortgage financing							$ 3,704,727	$ 3,315,664
Spread on interest rate basis (as a percent)				4.20%			4.20%
Purchase price of notes							$ 2,051,646	2,404,133
Ownership percentage							2.00%
Equity method, Carrying value				$ 100,194			$ 100,194			$ 146,094
Distribution of capital from unconsolidated entities							10,041	21,287
Earnings (loss) from unconsolidated entities				8,817	$ 5,470		(34,383)	4,008
Interest in VIE				119,876			119,876			171,765
Contribution							4,636	8,911
Purchase of first priority infrastructure term loan participation
Related-Party Transactions
Acquisitions and originations of mortgage financing	$ 5,000		$ 60,000			$ 65,000
Number of domestic natural gas power plants \| Plant			2
Purchase of first priority infrastructure term loan participation \| LIBOR
Related-Party Transactions
Spread on interest rate basis (as a percent)			3.75%
Origination of loan to refinance the debt of a commercial real estate partnershi
Related-Party Transactions
Acquisitions and originations of mortgage financing		$ 22,500
Ownership percentage		50.00%
SEREF
Related-Party Transactions
Number of shares acquired \| shares									9,140,000
Retail Fund
Related-Party Transactions
Equity method, Carrying value				$ 71,601			$ 71,601			$ 114,362
REO Portfolio \| Investing and Servicing Segment \| CMBS
Related-Party Transactions
Net real estate assets					$ 27,700			27,700
Purchase price								$ 28,000
Highmark Residential
Related-Party Transactions
Number of additional properties under management \| property				2			11
Number of properties under management \| property				21			21
Payments to related party				$ 400			$ 700
Loans held-for-sale, residential \| Residential mortgage originator
Related-Party Transactions
Acquisitions and originations of mortgage financing				$ 103,300			$ 175,200