0000001 - Document - Cover Page link:presentationLink link:calculationLink link:definitionLink 9952151 - Statement - Condensed Consolidated Balance Sheets (Unaudited) link:presentationLink link:calculationLink link:definitionLink 9952152 - Statement - Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 9952153 - Statement - Condensed Consolidated Statements of Operations (Unaudited) link:presentationLink link:calculationLink link:definitionLink 9952154 - Statement - Condensed Consolidated Statements of Comprehensive Income (Unaudited) link:presentationLink link:calculationLink link:definitionLink 9952155 - Statement - Condensed Consolidated Statements of Equity (Unaudited) link:presentationLink link:calculationLink link:definitionLink 9952156 - Statement - Condensed Consolidated Statements of Equity (Unaudited) (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 9952157 - Statement - Condensed Consolidated Statements of Cash Flows (Unaudited) link:presentationLink link:calculationLink link:definitionLink 9952158 - Disclosure - Business and Organization link:presentationLink link:calculationLink link:definitionLink 9952159 - Disclosure - Summary of Significant Accounting Policies link:presentationLink link:calculationLink link:definitionLink 9952160 - Disclosure - Acquisitions and Divestitures link:presentationLink link:calculationLink link:definitionLink 9952161 - Disclosure - Loans link:presentationLink link:calculationLink link:definitionLink 9952162 - Disclosure - Investment Securities link:presentationLink link:calculationLink link:definitionLink 9952163 - Disclosure - Properties link:presentationLink link:calculationLink link:definitionLink 9952164 - Disclosure - Investments of Consolidated Affordable Housing Fund link:presentationLink link:calculationLink link:definitionLink 9952165 - Disclosure - Investments in Unconsolidated Entities​ link:presentationLink link:calculationLink link:definitionLink 9952166 - Disclosure - Goodwill and Intangibles link:presentationLink link:calculationLink link:definitionLink 9952167 - Disclosure - Secured Borrowings link:presentationLink link:calculationLink link:definitionLink 9952168 - Disclosure - Unsecured Senior Notes link:presentationLink link:calculationLink link:definitionLink 9952169 - Disclosure - Loan Securitization/Sale Activities link:presentationLink link:calculationLink link:definitionLink 9952170 - Disclosure - Derivatives and Hedging Activity link:presentationLink link:calculationLink link:definitionLink 9952171 - Disclosure - Offsetting Assets and Liabilities link:presentationLink link:calculationLink link:definitionLink 9952172 - Disclosure - Variable Interest Entities link:presentationLink link:calculationLink link:definitionLink 9952173 - Disclosure - Related-Party Transactions link:presentationLink link:calculationLink link:definitionLink 9952174 - Disclosure - Stockholders' Equity and Non-Controlling Interests link:presentationLink link:calculationLink link:definitionLink 9952175 - Disclosure - Earnings per Share link:presentationLink link:calculationLink link:definitionLink 9952176 - Disclosure - Accumulated Other Comprehensive Income link:presentationLink link:calculationLink link:definitionLink 9952177 - Disclosure - Fair Value link:presentationLink link:calculationLink link:definitionLink 9952178 - Disclosure - Income Taxes link:presentationLink link:calculationLink link:definitionLink 9952179 - Disclosure - Commitments and Contingencies link:presentationLink link:calculationLink link:definitionLink 9952180 - Disclosure - Segment Data link:presentationLink link:calculationLink link:definitionLink 9952181 - Disclosure - Subsequent Events link:presentationLink link:calculationLink link:definitionLink 9955511 - Disclosure - Summary of Significant Accounting Policies (Policies) link:presentationLink link:calculationLink link:definitionLink 9955512 - Disclosure - Loans (Tables) link:presentationLink link:calculationLink link:definitionLink 9955513 - Disclosure - Investment Securities (Tables) link:presentationLink link:calculationLink link:definitionLink 9955514 - Disclosure - Properties (Tables) link:presentationLink link:calculationLink link:definitionLink 9955515 - Disclosure - Investments of Consolidated Affordable Housing Fund (Tables) link:presentationLink link:calculationLink link:definitionLink 9955516 - Disclosure - Investments in Unconsolidated Entities​ (Tables) link:presentationLink link:calculationLink link:definitionLink 9955517 - Disclosure - Goodwill and Intangibles (Tables) link:presentationLink link:calculationLink link:definitionLink 9955518 - Disclosure - Secured Borrowings (Tables) link:presentationLink link:calculationLink link:definitionLink 9955519 - Disclosure - Unsecured Senior Notes (Tables) link:presentationLink link:calculationLink link:definitionLink 9955520 - Disclosure - Loan Securitization/Sale Activities (Tables) link:presentationLink link:calculationLink link:definitionLink 9955521 - Disclosure - Derivatives and Hedging Activity (Tables) link:presentationLink link:calculationLink link:definitionLink 9955522 - Disclosure - Offsetting Assets and Liabilities (Tables) link:presentationLink link:calculationLink link:definitionLink 9955523 - Disclosure - Variable Interest Entities (Tables) link:presentationLink link:calculationLink link:definitionLink 9955524 - Disclosure - Stockholders' Equity and Non-Controlling Interests (Tables) link:presentationLink link:calculationLink link:definitionLink 9955525 - Disclosure - Earnings per Share (Tables) link:presentationLink link:calculationLink link:definitionLink 9955526 - Disclosure - Accumulated Other Comprehensive Income (Tables) link:presentationLink link:calculationLink link:definitionLink 9955527 - Disclosure - Fair Value (Tables) link:presentationLink link:calculationLink link:definitionLink 9955528 - Disclosure - Income Taxes (Tables) link:presentationLink link:calculationLink link:definitionLink 9955529 - Disclosure - Segment Data (Tables) link:presentationLink link:calculationLink link:definitionLink 9955530 - Disclosure - Business and Organization (Details) link:presentationLink link:calculationLink link:definitionLink 9955531 - Disclosure - Summary of Significant Accounting Policies (Details) link:presentationLink link:calculationLink link:definitionLink 9955532 - Disclosure - Acquisitions and Divestitures (Details) link:presentationLink link:calculationLink link:definitionLink 9955533 - Disclosure - Loans - Investments in Mortgages and Loans (Details) link:presentationLink link:calculationLink link:definitionLink 9955534 - Disclosure - Loans - Variable Rate Loans Held for Investment (Details) link:presentationLink link:calculationLink link:definitionLink 9955535 - Disclosure - Loans - Risk Ratings by Class of Loan (Details) link:presentationLink link:calculationLink link:definitionLink 9955536 - Disclosure - Loans - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955537 - Disclosure - Loans - Activity in Portfolio (Details) link:presentationLink link:calculationLink link:definitionLink 9955538 - Disclosure - Investment Securities - Investment Securities (Details) link:presentationLink link:calculationLink link:definitionLink 9955539 - Disclosure - Investment Securities - Purchases, Sales and Redemptions, and Principal Collections for All Investment Securities (Details) link:presentationLink link:calculationLink link:definitionLink 9955540 - Disclosure - Investment Securities - Available-for-Sale RMBS (Details) link:presentationLink link:calculationLink link:definitionLink 9955541 - Disclosure - Investment Securities - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955542 - Disclosure - Investment Securities - AFS and Fair Value Option (Details) link:presentationLink link:calculationLink link:definitionLink 9955543 - Disclosure - Investment Securities - HTM Debt Securities, Amortized Cost​ (Details) link:presentationLink link:calculationLink link:definitionLink 9955543 - Disclosure - Investment Securities - HTM Debt Securities, Amortized Cost​ (Details) link:presentationLink link:calculationLink link:definitionLink 9955544 - Disclosure - Properties - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955545 - Disclosure - Properties - Properties Held (Details) link:presentationLink link:calculationLink link:definitionLink 9955546 - Disclosure - Investments of Consolidated Affordable Housing Fund - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955547 - Disclosure - Investments of Consolidated Affordable Housing Fund - Investment Income (Details) link:presentationLink link:calculationLink link:definitionLink 9955548 - Disclosure - Investments in Unconsolidated Entities​ - Investments in Unconsolidated Entities (Details) link:presentationLink link:calculationLink link:definitionLink 9955549 - Disclosure - Investments in Unconsolidated Entities​ - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955550 - Disclosure - Goodwill and Intangibles - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955551 - Disclosure - Goodwill and Intangibles - Intangibles Assets And Intangible Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9955552 - Disclosure - Goodwill and Intangibles - Activity Within Intangible Assets and Intangible Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9955553 - Disclosure - Goodwill and Intangibles - Future Expected Amortization (Details) link:presentationLink link:calculationLink link:definitionLink 9955554 - Disclosure - Secured Borrowings - Secured Financing Agreements (Details) link:presentationLink link:calculationLink link:definitionLink 9955555 - Disclosure - Secured Borrowings - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955556 - Disclosure - Secured Borrowings - Collateralized Loan Obligations (Details) link:presentationLink link:calculationLink link:definitionLink 9955557 - Disclosure - Secured Borrowings - Principal Repayments (Details) link:presentationLink link:calculationLink link:definitionLink 9955558 - Disclosure - Unsecured Senior Notes - Unsecured Convertible Senior Notes Outstanding (Details) link:presentationLink link:calculationLink link:definitionLink 9955559 - Disclosure - Unsecured Senior Notes - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955560 - Disclosure - Unsecured Senior Notes - Convertible Notes (Details) link:presentationLink link:calculationLink link:definitionLink 9955561 - Disclosure - Loan Securitization/Sale Activities - Loans (Details) link:presentationLink link:calculationLink link:definitionLink 9955562 - Disclosure - Loan Securitization/Sale Activities - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955563 - Disclosure - Derivatives and Hedging Activity - Designated and Non-Designated Hedges (Details) link:presentationLink link:calculationLink link:definitionLink 9955564 - Disclosure - Derivatives and Hedging Activity - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955565 - Disclosure - Derivatives and Hedging Activity - Fair Value (Details) link:presentationLink link:calculationLink link:definitionLink 9955566 - Disclosure - Derivatives and Hedging Activity - Effect of Financial Instruments (Details) link:presentationLink link:calculationLink link:definitionLink 9955567 - Disclosure - Offsetting Assets and Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9955568 - Disclosure - Variable Interest Entities - Assets and Liabilities of Consolidated CLO (Details) link:presentationLink link:calculationLink link:definitionLink 9955569 - Disclosure - Variable Interest Entities - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955570 - Disclosure - Related-Party Transactions - Management Agreement (Details) link:presentationLink link:calculationLink link:definitionLink 9955571 - Disclosure - Related-Party Transactions - Manager Equity Plan (Details) link:presentationLink link:calculationLink link:definitionLink 9955572 - Disclosure - Related-Party Transactions - Investments in Loans and Securities (Details) link:presentationLink link:calculationLink link:definitionLink 9955573 - Disclosure - Related-Party Transactions - Lease Arrangements (Details) link:presentationLink link:calculationLink link:definitionLink 9955574 - Disclosure - Related-Party Transactions - Other Related-Party Arrangements (Details) link:presentationLink link:calculationLink link:definitionLink 9955575 - Disclosure - Stockholders' Equity and Non-Controlling Interests - Declared Dividends (Details) link:presentationLink link:calculationLink link:definitionLink 9955576 - Disclosure - Stockholders' Equity and Non-Controlling Interests - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955577 - Disclosure - Stockholders' Equity and Non-Controlling Interests - Equity Incentive Plans (Details) link:presentationLink link:calculationLink link:definitionLink 9955578 - Disclosure - Stockholders' Equity and Non-Controlling Interests - Non-Vested Shares (Details) link:presentationLink link:calculationLink link:definitionLink 9955579 - Disclosure - Earnings per Share - Reconciliation of Net Income and Number of Shares used in Computation of Earnings Per Share (Details) link:presentationLink link:calculationLink link:definitionLink 9955580 - Disclosure - Earnings per Share - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955581 - Disclosure - Accumulated Other Comprehensive Income (Details) link:presentationLink link:calculationLink link:definitionLink 9955582 - Disclosure - Fair Value - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955583 - Disclosure - Fair Value - Financial Assets and Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9955584 - Disclosure - Fair Value - Level III (Details) link:presentationLink link:calculationLink link:definitionLink 9955585 - Disclosure - Fair Value - Financial Instruments not Carried at Fair Value (Details) link:presentationLink link:calculationLink link:definitionLink 9955586 - Disclosure - Fair Value - Significant Unobservable Inputs (Details) link:presentationLink link:calculationLink link:definitionLink 9955587 - Disclosure - Income Taxes - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955588 - Disclosure - Income Taxes - Reconciliation of Tax Rate (Details) link:presentationLink link:calculationLink link:definitionLink 9955589 - Disclosure - Commitments and Contingencies (Details) link:presentationLink link:calculationLink link:definitionLink 9955590 - Disclosure - Segment Data - Results of Operations (Details) link:presentationLink link:calculationLink link:definitionLink 9955591 - Disclosure - Segment Data - Balance Sheet (Details) link:presentationLink link:calculationLink link:definitionLink 9955592 - Disclosure - Segment Data - Additions to Long-lived Assets By Business Segment (Details) link:presentationLink link:calculationLink link:definitionLink 9955593 - Disclosure - Subsequent Events (Details) link:presentationLink link:calculationLink link:definitionLink