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Commitments and Contingencies (Unfunded Commitments) (Details) $ in Thousands | 12 Months Ended
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Dec. 31, 2016 USD ($)
Commitments and Contingencies Disclosure [Abstract] |
Percentage of capital committed to strategic investments that may be drawn down | 100.00%
Unfunded Financial Commitments [Line Items] |
Performance-Based Commitments | $ 406,477
Strategic Investments | 45,540
Total | 452,017
Loans and Other Lending Investments |
Unfunded Financial Commitments [Line Items] |
Performance-Based Commitments | 366,287
Strategic Investments | 0
Total | 366,287
Real Estate |
Unfunded Financial Commitments [Line Items] |
Performance-Based Commitments | 14,616
Strategic Investments | 0
Total | 14,616
Other Investments |
Unfunded Financial Commitments [Line Items] |
Performance-Based Commitments | 25,574
Strategic Investments | 45,540
Total | 71,114
Loan Participations Payable |
Unfunded Financial Commitments [Line Items] |
Performance-Based Commitments | $ 158,700

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- Definition Represents the off-balance sheet unfunded maximum amount of funds for construction and development loans and build-outs of space in net lease assets over a period of time if and when the borrowers and tenants meet established milestones and other performance criteria. + References No definition available. + Details
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