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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2020 | Mar. 31, 2019
Cash Flows from Operating Activities: |  |
Net (loss) income | $ (588,567) | $ 44,350
Adjustments to reconcile net (loss) income to net cash provided by operating activities: |  |
Net accretion | (14,500) | (10,463)
Realized losses (gains), net | 147,918 | (22,006)
Realized loss on de-consolidation of multi-family loans held in securitization trusts and multi-family collateralized debt obligations, net | 54,118 | 0
Unrealized losses (gains), net | 396,780 | (2,708)
Impairment of goodwill | 25,222 | 0
Gain on sale of real estate held for sale in consolidated variable interest entities | 0 | (1,580)
Impairment of real estate under development in consolidated variable interest entities | 145 | 936
Loss on extinguishment of debt | 0 | 2,857
Recovery of loan losses | 0 | (1,065)
Income from unconsolidated entity, preferred equity and mezzanine loan investments | (5,920) | (13,108)
Distributions of income from unconsolidated entity, preferred equity and mezzanine loan investments | 5,686 | 7,010
Amortization of stock based compensation, net | 1,963 | 993
Changes in operating assets and liabilities: |  |
Receivables and other assets | 68,894 | (15,499)
Accrued expenses and other liabilities | (71,572) | 18,476
Net cash provided by operating activities | 20,167 | 8,193
Cash Flows from Investing Activities: |  |
Proceeds from sales of investment securities | 1,380,980 | 56,769
Principal paydowns on investment securities available for sale | 142,808 | 37,642
Purchases of investment securities | (448,093) | (136,265)
Principal repayments received on preferred equity and mezzanine loan investments | 7,555 | 12,316
Return of capital from unconsolidated entity investments | 157 | 311
Funding of preferred equity, equity and mezzanine loan investments | (30,546) | (35,021)
Net proceeds from sale of real estate held for sale in consolidated variable interest entities | 0 | 3,587
Net payments made on other derivative instruments settled during the period | (28,233) | (19,197)
Proceeds from sale of real estate owned | 1,151 | 650
Capital expenditures on real estate held for sale in consolidated variable interest entities | 0 | (128)
Purchases of other assets | (36) | (600)
Net cash provided by (used in) investing activities | 1,608,418 | (253,383)
Cash Flows from Financing Activities: |  |
Net (payments made on) proceeds from repurchase agreements | (1,677,506) | 141,153
Common stock issuance, net | 511,924 | 185,027
Dividends paid on common stock | (58,274) | (31,118)
Dividends paid on preferred stock | (10,175) | (5,925)
Payments made on mortgages and notes payable in consolidated variable interest entities | 0 | (36)
Payments made on residential collateralized debt obligations | (22,683) | (3,808)
Payments made on multi-family collateralized debt obligations | (147,376) | (37,481)
Extinguishment of and payments made on securitized debt | 0 | (45,557)
Net cash (used in) provided by financing activities | (1,404,090) | 202,255
Net Increase (Decrease) in Cash, Cash Equivalents and Restricted Cash | 224,495 | (42,935)
Cash, Cash Equivalents and Restricted Cash - Beginning of Period | 121,612 | 109,145
Cash, Cash Equivalents and Restricted Cash - End of Period | 346,107 | 66,210
Supplemental Disclosure: |  |
Cash paid for interest | 239,091 | 132,888
Cash paid for income taxes | 1 | 7
Non-Cash Investment Activities: |  |
Sales of investment securities not yet settled | 213,585 | 0
Transfer from residential loans to real estate owned | 3,515 | 1,841
Non-Cash Financing Activities: |  |
Mortgages and notes payable assumed by purchaser of real estate held for sale in consolidated variable entities | 0 | 27,260
Cash, Cash Equivalents and Restricted Cash Reconciliation: |  |
Total cash, cash equivalents, and restricted cash | 346,107 | 66,210
Multi-family loans held in securitization trust |  |
Non-Cash Investment Activities: |  |
De-consolidation of multi-family loans held in securitization trusts and collateralized debt obligations | 17,381,483 | 0
Consolidation of multi-family loans held in securitization trusts | 0 | 2,426,210
Multi-family collateralized debt obligations, at fair value |  |
Non-Cash Investment Activities: |  |
De-consolidation of multi-family loans held in securitization trusts and collateralized debt obligations | 16,612,093 | 0
Consolidation of multi-family collateralized debt obligations | 0 | 2,324,639
Residential loans |  |
Cash Flows from Investing Activities: |  |
Principal repayments received on loans | 102,696 | 27,052
Proceeds from sales of residential loans | 49,960 | 23,244
Purchases of residential mortgage loans and multi-family loans held in securitization trusts | (153,821) | (159,658)
Multi-family loans held in securitization trust |  |
Cash Flows from Investing Activities: |  |
Principal repayments received on loans | 239,796 | 37,485
Multi-family Loans held in securitization trusts and multi-family collateralized debt obligations |  |
Cash Flows from Investing Activities: |  |
Net proceeds from sale of real estate held for sale in consolidated variable interest entities | 344,044 | 0
Investments held in multi-family securitized trusts |  |
Cash Flows from Investing Activities: |  |
Purchases of residential mortgage loans and multi-family loans held in securitization trusts | $ 0 | $ (101,570)

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- Definition The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3213-108585 + Details
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- Definition The net change in the difference between the fair value and the carrying value, or in the comparative fair values, of investments, not including unrealized gains or losses on securities separately or otherwise categorized as trading, available-for-sale, or held-to-maturity, held at each balance sheet date and included in earnings for the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3602-108585 + Details
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