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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2020 | Sep. 30, 2019 | Sep. 30, 2020 | Sep. 30, 2019
Operating activities |  |  |  |
Net income (loss) | $ (148,036) | $ 31,955 | $ (378,274) | $ 167,009
Adjustments to reconcile net income (loss) to cash provided by (used for) operating activities: |  |  |  |
Depreciation |  |  | 187,748 | 193,032
Amortization of intangible and other assets |  |  | 3,632 | 3,763
Amortization of debt issue costs |  |  | 4,942 | 3,983
Non-cash accretion on convertible notes |  |  | 1,739 |
Interest accrued on NCM screen advertising advances |  |  | (17,726) |
Amortization of accumulated losses for amended swap agreements |  |  | 5,338 |
Impairment of long-lived assets | 24,595 | 27,304 | 41,214 | 45,382
Share based awards compensation expense | 4,427 | 3,840 | 12,859 | 10,486
(Gain) loss on disposal of assets and other |  |  | (10,997) | 8,057
Non-cash rent expense | 816 | (1,102) | 1,649 | (3,252)
Equity in (income) loss of affiliates | 16,077 | (15,139) | 27,711 | (33,982)
Deferred income tax expenses |  |  | (29,941) | (5,314)
Distributions from equity investees |  |  | 25,430 | 28,163
Changes in assets and liabilities and other |  |  | (54,782) | (7,909)
Net cash provided by (used for) operating activities |  |  | (167,653) | 397,215
Investing activities |  |  |  |
Additions to theatre properties and equipment | (20,659) | (71,343) | (67,618) | (186,512)
Acquisition of U.S. theatres, net of cash acquired |  |  |  | (10,170)
Proceeds from sale of theatre properties and equipment and other |  |  | 212 | 377
Investment in joint ventures and other, net |  |  | (50) |
Net cash used for investing activities |  |  | (67,456) | (196,305)
Financing activities |  |  |  |
Dividends paid to stockholders |  |  | (42,311) | (119,452)
Payroll taxes paid as a result of stock withholdings |  |  | (2,865) | (2,247)
Proceeds from convertible notes issued |  |  | 460,000 |
Proceeds from other borrowings |  |  | 257,167 |
Repayments of long-term debt |  |  | (4,947) | (4,947)
Payment of debt issue costs |  |  | (24,981) |
Proceeds from warrants issued |  |  | 89,424 |
Payments on finance leases |  |  | (11,497) | (10,830)
Other |  |  | (392) | (1,588)
Net cash provided by (used for) financing activities |  |  | 577,504 | (139,064)
Effect of exchange rate changes on cash and cash equivalents |  |  | (5,002) | (5,296)
Increase in cash and cash equivalents |  |  | 337,393 | 56,550
Cash and cash equivalents: |  |  |  |
Beginning of period |  |  | 488,313 | 426,222
End of period | $ 825,706 | $ 482,772 | 825,706 | 482,772
Convertible Notes |  |  |  |
Financing activities |  |  |  |
Purchase of convertible note hedges |  |  | (142,094) |
NCM |  |  |  |
Adjustments to reconcile net income (loss) to cash provided by (used for) operating activities: |  |  |  |
Interest accrued on NCM screen advertising advances |  |  | 17,726 |
Amortization of NCM screen advertising advances and other deferred revenues |  |  | $ (23,647) | $ (12,203)

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