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v3.5.0.2

Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Millions | 6 Months Ended
--- | ---
Jun. 30, 2016 | Jun. 30, 2015
Operating activities |  |
Net income | $ 305 | $ 474
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Gains on loans and investments, net |  | (12)
Goodwill and acquired intangible asset impairment and amortization expense | 10 | 4
Stock-based compensation expense | 18 | 23
Unrealized gains on derivative and hedging activities | (150) | (362)
Provisions for loan losses | 221 | 323
Decrease in restricted cash - other | 1 | 63
Decrease in accrued interest receivable | 50 | 102
Decrease in accrued interest payable | (125) | (7)
Decrease in other assets | 417 | 407
Increase in other liabilities | 24 | 40
Total net cash provided by operating activities | 771 | 1,055
Investing activities |  |
Education loans acquired | (2,183) | (1,834)
Reduction of education loans: |  |
Installment payments, claims and other | 7,458 | 7,044
Proceeds from sales of education loans |  | 386
Other investing activities, net | (51) | (18)
Proceeds from maturities of available-for-sale securities | 1 | 1
Purchases of other securities | (43) | (3)
Proceeds from maturities of other securities | 41 | 1
Decrease (increase) in restricted cash - variable interest entities | 164 | (96)
Purchase of subsidiary, net of cash acquired |  | (181)
Total net cash provided by investing activities | 5,387 | 5,300
Financing activities |  |
Borrowings collateralized by loans in trust - issued | 3,791 | 3,424
Borrowings collateralized by loans in trust - repaid | (6,603) | (6,702)
Asset-backed commercial paper conduits, net | (2,002) | (887)
Other long-term borrowings issued |  | 493
Other long-term borrowings repaid | (1,228) | (1,649)
Other financing activities, net | 147 | (139)
Common stock repurchased | (375) | (600)
Common stock dividends paid | (105) | (124)
Net cash used in financing activities | (6,375) | (6,184)
Net (decrease) increase in cash and cash equivalents | (217) | 171
Cash and cash equivalents at beginning of period | 1,594 | 1,443
Cash and cash equivalents at end of period | 1,377 | 1,614
Cash disbursements made (refunds received) for: |  |
Interest | 1,088 | 991
Income taxes paid | 87 | $ 67
Income taxes received | $ (2) |

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