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CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Operating activities |  |  |  |
Net income/(loss) |  | $ 560,615 | $ (167,930) | $ (122,375)
Adjustments to reconcile net income/(loss) to net cash provided by operating activities: |  |  |  |
Depreciation and amortization |  | 105,952 | 107,923 | 113,033
Gain on disposal of long lived asset |  | 0 | (5,682) | 0
Deconsolidation of lessor VIE |  | 0 | (4,809) | 0
Impairment of non-current assets |  | 0 | 0 | 7,347
Impairment of long-lived assets |  | 0 | 0 | 34,751
Amortization of deferred charges and debt guarantees, net |  | 3,049 | 3,890 | 6,527
Net (income)/losses from equity method investments |  | (1,080) | 538 | 2,515
Net income/(loss) from discontinued operations |  | (568,049) | 175,989 | 43,284
Dividend received from discontinued operations |  | 0 | 0 | 7,609
Drydocking expenditure |  | (1,591) | (10,622) | (24,881)
Compensation cost related to employee stock awards |  | 3,520 | 5,421 | 8,882
Net foreign exchange losses |  | 466 | 3,221 | 1,241
Change in fair value of investment in listed equity securities |  | 295,776 | 0 | 0
Change in assets and liabilities: |  |  |  |
Trade accounts receivable |  | (1,247) | (4,178) | 39,448
Inventories |  | 998 | (305) | 5,778
Other current and non-current assets |  | 979 | (15,822) | (5,868)
Amounts due to/from related companies |  | (9,419) | 11,632 | 2,354
Trade accounts payable |  | 857 | 3,832 | (678)
Accrued expenses |  | 6,192 | 3,769 | (39,683)
Other current and non-current liabilities | [1] | 63,770 | (52,392) | (56,224)
Net cash provided by continuing operating activities |  | 253,881 | 145,783 | 106,545
Investing activities |  |  |  |
Additions to equity method investments |  |  | (10,230) | (1,264)
Dividends received from listed equity securities |  |  | 0 | 0
Short-term loan advanced to related parties |  |  | 0 | 0
Proceeds from repayment of short-term loan advanced to related parties |  |  | 0 | 0
Proceeds from disposals to Golar Partners, net of cash disposed |  |  | 0 | 0
Financing activities |  |  |  |
Proceeds from short-term and long-term debt |  | 580,268 | 729,707 | 524,278
Repayments of short-term and long-term debt |  | (557,255) | (934,534) | (552,195)
Net proceeds from the issuance of equity |  | 0 | 99,831 | 0
Cash dividends paid |  | (33,136) | (26,072) | (65,004)
Financing costs paid |  | (17,000) | (14,577) | (24,464)
Purchase of treasury shares |  | (24,484) | (16,650) | (18,615)
Net cash used in financing activities |  | (51,607) | (162,295) | (136,000)
Net increase/(decrease) in cash, cash equivalents and restricted cash |  | 127,920 | (119,540) | (293,849)
Cash, cash equivalents and restricted cash at beginning of period |  | 290,872 | 410,412 | 704,261
Cash, cash equivalents and restricted cash at end of period |  | 418,792 | 290,872 | 410,412
Supplemental disclosure of cash flow information: |  |  |  |
Interest paid, net of capitalized interest |  | 35,887 | 56,267 | 148,072
Income taxes paid |  | 694 | 1,181 | 663
Continuing operations |  |  |  |
Adjustments to reconcile net income/(loss) to net cash provided by operating activities: |  |  |  |
Depreciation and amortization |  | 105,952 | 107,923 | 113,033
Investing activities |  |  |  |
Additions to vessels and equipment |  | (925) | (3,880) | (24,389)
Additions to asset under development |  | (213,481) | (298,304) | (376,276)
Additions to equity method investments |  | (8,625) | (10,230) | (1,264)
Dividends received from listed equity securities |  | 5,029 | 0 | 0
Proceeds from subscription of equity interest in Gimi MS Corporation |  | 25,403 | 11,081 | 115,246
Proceeds from disposal of long-lived assets |  | 0 | 190,131 | 3,160
Short-term loan advanced to related parties |  | (1,750) | 0 | 0
Net cash used in continuing investing activities |  | (194,349) | (111,202) | (283,523)
Discontinued operations |  |  |  |
Adjustments to reconcile net income/(loss) to net cash provided by operating activities: |  |  |  |
Net income/(loss) from discontinued operations |  | (568,049) | 175,989 | 43,284
Investing activities |  |  |  |
Additions to equity method investments |  | 0 | (2,410) | (19,730)
Dividends received from listed equity securities |  | 460 | 10,584 | 29,207
Short-term loan advanced to related parties |  | 0 | (45,000) | 0
Net proceeds from disposals of equity method investments |  | 119,535 | 0 | 0
Proceeds from repayment of short-term loan advanced to related parties |  | 0 | 45,000 | 0
Proceeds from disposals to Golar Partners, net of cash disposed |  | 0 | 0 | 9,652
Net cash provided by discontinued investing activities |  | 119,995 | 8,174 | 19,129
Other contract |  |  |  |
Adjustments to reconcile net income/(loss) to net cash provided by operating activities: |  |  |  |
Change in fair value of derivative instruments |  | (27,016) | 46,208 | 44,395
Oil derivative instrument |  |  |  |
Adjustments to reconcile net income/(loss) to net cash provided by operating activities: |  |  |  |
Change in fair value of derivative instruments |  | $ (179,891) | $ 45,100 | $ 39,090
[1] | Includes accretion of discount on convertible bonds of $15.9 million, $15.6 million and $14.5 million for the years ended December 31, 2021, 2020 and 2019, respectively.

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