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v3.8.0.1

Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2017 | Dec. 31, 2016 | Dec. 31, 2015
Operating activities: |  |  |
Net income | $ 33,893 | $ 43,099 | $ 16,544
Adjustments to reconcile net income to cash provided by operating activities: |  |  |
Decrease (increase) in accrued interest receivable | 577 | 2,368 | (1,607)
Increase (decrease) in accrued interest payable | 578 | 1,413 | (204)
(Gain) loss on derivative instruments, net | (3,044) | 5,606 | 43,128
Loss on sale of investments, net | 11,530 | 4,238 | 978
Fair value adjustments, net | (75) | (103) | (69)
Amortization of investment premiums, net | 157,706 | 150,729 | 152,308
Other amortization and depreciation, net | 1,287 | 1,502 | 5,338
Stock-based compensation expense | 1,954 | 2,709 | 2,965
Increase (decrease) in other assets and liabilities, net | 42 | (1,047) | (2,430)
Net cash and cash equivalents provided by operating activities | 204,448 | 210,514 | 216,951
Investing activities: |  |  |
Purchase of investments | (1,317,959) | (435,046) | (1,122,970)
Principal payments received on investments | 307,133 | 448,567 | 494,275
Proceeds from sales of investments | 1,073,101 | 99,284 | 449,921
Principal payments received on mortgage loans held for investment, net | 3,386 | 4,953 | 15,570
Payment to acquire interest in limited partnership | 0 | 0 | (6,000)
Distributions received from limited partnership | 0 | 10,835 | 0
Net receipts (payments) on derivatives, including terminations | 21,986 | (60,588) | (39,929)
Other investing activities | (214) | (37) | (237)
Net cash and cash equivalents provided by (used in) investing activities | 87,433 | 67,968 | (209,370)
Financing activities: |  |  |
Borrowings under repurchase agreements and FHLB advances | 84,876,542 | 40,594,639 | 23,555,007
Repayments of repurchase agreement borrowings and FHLB advances | (85,209,592) | (40,805,107) | (23,458,697)
Principal payments on non-recourse collateralized financing | (938) | (2,039) | (2,395)
Proceeds from issuance of preferred stock | 31,350 | 548 | 0
Proceeds from issuance of common stock | 47,182 | 137 | 166
Cash paid for stock issuance costs | (61) | (201) | 0
Cash paid for repurchases of common stock | 0 | (310) | (41,171)
Payments related to tax withholding for stock-based compensation | (521) | (485) | (557)
Dividends paid | (47,532) | (51,900) | (61,016)
Net cash and cash equivalents used in financing activities | (303,570) | (264,718) | (8,663)
Net (decrease) increase in cash, cash equivalents, and restricted cash | (11,689) | 13,764 | (1,082)
Cash, cash equivalents, and restricted cash at beginning of period | 98,889 | 85,125 | 86,207
Cash, cash equivalents, and restricted cash at end of period | 87,200 | 98,889 | 85,125
Supplemental Disclosure of Cash Activity: |  |  |
Cash paid for interest | $ 35,851 | $ 24,033 | $ 19,260

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- Definition The cash outflow during the period from the repayment of aggregate short-term and long-term debt. Excludes payment of capital lease obligations. + References No definition available. + Details
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- Definition The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3602-108585 + Details
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