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v3.21.2

Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 9 Months Ended
--- | ---
Sep. 30, 2021 | Sep. 30, 2020
Cash flows from operating activities |  |
Net income (loss) | $ 54,580 | $ (20,732)
Adjustments to reconcile net income (loss) to net cash provided by operating activities: |  |
Deferred income tax expense | 9,046 | 10,724
Depreciation, amortization, depletion and accretion | 6,155 | 5,807
Gain on extinguishment of debt | (3,345) | 0
Impairment of long-lived assets | 0 | 26,103
Operating lease expense | 1,481 | 3,130
Amortization of debt discount and debt issuance costs | 945 | 1,064
Gain on change in estimate, asset retirement obligation | (1,942) | 0
Stock-based compensation expense | 1,476 | 2,070
Earnings from equity method investments | (61,944) | (25,959)
Other non-cash items, net | (352) | 45
Changes in operating assets and liabilities: |  |
Receivables and related party receivables | (2,835) | (1,331)
Prepaid expenses and other assets | (16) | (9,056)
Inventories, net | 3,658 | 4,688
Other long-term assets, net | 2,383 | (1,908)
Accounts payable | 1,147 | (1,123)
Accrued payroll and related liabilities | 1,241 | 1,089
Other current liabilities | (3,489) | (220)
Operating lease liabilities | (2,514) | (1,678)
Other long-term liabilities | (3,031) | (23)
Distributions from equity method investees, return on investment | 22,044 | 42,228
Net cash provided by operating activities | 24,688 | 34,918
Cash flows from investing activities |  |
Distributions from equity method investees in excess of cumulative earnings | 44,707 | 0
Acquisition of property, plant, equipment, and intangible assets, net | (5,403) | (4,879)
Mine development costs | (1,262) | (723)
Proceeds from sale of property and equipment | 895 | 0
Net cash provided by (used in) investing activities | 38,937 | (5,602)
Cash flows from financing activities |  |
Principal payments on term loan | (16,000) | (18,000)
Principal payments on finance lease obligations | (1,085) | (1,026)
Dividends paid | (92) | (4,956)
Repurchase of common shares | 0 | (159)
Repurchase of common shares to satisfy tax withholdings | (241) | (531)
Borrowings from Paycheck Protection Program Loan | 0 | 3,305
Net cash used in financing activities | (17,418) | (21,367)
Increase in Cash and Cash Equivalents and Restricted Cash | 46,207 | 7,949
Cash and Cash Equivalents and Restricted Cash, beginning of period | 35,932 | 17,080
Cash and Cash Equivalents and Restricted Cash, end of period | 82,139 | 25,029
Supplemental disclosure of non-cash investing and financing activities: |  |
Acquisition of property, plant and equipment through accounts payable | 128 | 446
Dividends payable | $ 0 | $ 47

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