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v3.20.4

Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019
Cash provided by (used in) Operating activities |  |
Net earnings (loss) | $ 109,590 | $ (227,631)
Items not affecting cash: |  |
Depreciation and amortization | 98,382 | 79,557
Settlement of long-term incentive arrangement |  | 251,503
Deferred income tax | (18,054) | (8,988)
Other | 12,307 | 2,258
Changes in non-cash working capital: |  |
Accounts receivable | 8,908 | (17,396)
Inventories | (44,235) | (7,107)
Prepaid expenses and other current assets | (1,618) | (1,033)
Accounts payable | 13,710 | 858
Accrued liabilities | 72,270 | 7,228
Income tax payable | 4,642 | 4,644
Unearned revenues | 13,055 | 11,808
Other liabilities | 22,808 | 13,069
Contingent acquisition consideration paid |  | (962)
Net cash provided by operating activities | 291,765 | 107,808
Investing activities |  |
Acquisitions of businesses, net of cash acquired (note 5) | (98,559) | (579,863)
Disposal of businesses, net of cash disposed (note 7) |  | 13,030
Purchases of fixed assets | (39,415) | (46,628)
Other investing activities | (4,288) | (1,504)
Net cash used in investing activities | (142,262) | (614,965)
Financing activities |  |
Increase in long-term debt | 25,281 | 624,052
Repayment of long-term debt | (204,568) | (194,193)
Proceeds received on common share issuance (note 14) | 150,008 | 191,737
Financing fees paid |  | (4,000)
Purchases of non-controlling interests | (20,231) | (34,319)
Sale of interests in subsidiaries to non-controlling interests |  | 3,671
Contingent acquisition consideration paid | (4,664) | (9,094)
Proceeds received on exercise of stock options | 11,510 | 11,057
Dividends paid to common shareholders | (27,448) | (22,044)
Distributions paid to non-controlling interests | (5,084) | (5,725)
Net cash provided by (used in) financing activities | (75,196) | 561,142
Effect of exchange rate changes on cash | 340 | 462
Increase in cash, cash equivalents and restricted cash | 74,647 | 54,447
Cash, cash equivalents and restricted cash, beginning of year | 134,291 | 79,844
Cash, cash equivalents and restricted cash, end of year | $ 208,938 | $ 134,291

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