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v3.24.0.1

Consolidated Statements of Cash Flows $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2023 USD ($) | Dec. 31, 2022 USD ($) | Dec. 31, 2021 USD ($)
Cash flows from operating activities |  |  |
Net income | $ 37,382 | $ 15,211 | $ 26,255
Adjustments to reconcile net income to net cash provided by operating activities: |  |  |
Depreciation | 10,348 | 10,454 | 10,452
Amortization of deferred financing costs | 101 | 95 | 95
Benefit for deferred income taxes | 0 | (1,822) | (10,454)
Change in fair value of equity securities | (3,117) | 8,297 | 904
Change in fair value of derivative instruments | (1,878) | (343) | 609
Loss (gain) on the sale of investments | 2,543 | 248 | (834)
Stock based compensation | 0 | 46 | 0
Loss on disposal of property, plant, and equipment | 29 | 64 | 11
Impairment of intangible asset | 0 | 0 | 1,315
Noncash interest expense | 34 | 33 | 32
Changes in operating assets and liabilities: |  |  |
Accounts receivable | (2,208) | 3,118 | (7,929)
Accounts receivable – related parties | 5 | 52 | 1,368
Inventory | (6,217) | 162 | 6,969
Income tax receivable | 19 | 7,801 | 7,908
Prepaid expenses | (652) | (106) | 379
Prepaid expenses – related party | 0 | (8) | (4)
Other assets | 3,523 | 799 | 732
Accounts payable | (6,493) | 13,790 | 2,095
Accounts payable - related parties | (7,757) | (112) | 6,927
Accrued expenses and other current liabilities | (719) | (948) | 870
Accrued expenses and other current liabilities – related parties | (1) | 0 | 1
Deferred revenue | (2,418) | (4,055) | (2,931)
Other noncurrent liabilities | 1,461 | (325) | (686)
Net cash provided by operating activities | 23,985 | 52,451 | 44,084
Cash flows from investing activities |  |  |
Collateralization of derivative instruments | (1,343) | (404) | (750)
Purchase of marketable securities | 0 | 0 | (23,546)
Proceeds from the sale of marketable securities | 37,701 | 1,292 | 40,652
Proceeds from the sale of property, plant, and equipment | 0 | 61 | 0
Proceeds from the sale of intangible assets | 0 | 0 | 93
Capital expenditures | (6,022) | (4,778) | (1,456)
Net cash provided by (used in) investing activities | 30,336 | (3,829) | 14,993
Cash flows from financing activities |  |  |
Minimum tax withholding on stock options exercised | 0 | 0 | (3)
Deferred financing costs | (14) | 0 | 0
Proceeds from the issuance of stock | 0 | 0 | 231
Payment of dividends | (10,503) | (10,503) | (119,906)
Net cash used in financing activities | (10,517) | (10,503) | (119,678)
Net change in cash and cash equivalents | 43,804 | 38,119 | (60,601)
Cash and cash equivalents at beginning of period | 175,640 | 137,521 | 198,122
Cash and cash equivalents at end of period | 219,444 | 175,640 | 137,521
Cash paid for interest | 0 | 3 | 47
Cash paid for income taxes | 20 | 69 | 83
Noncash investing and financing activities: |  |  |
Noncash capital expenditures included in accounts payable | 333 | 208 | 364
Noncash operating leases | 0 | 707 | 269
Dividends payable | $ 10,503 | $ 10,503 | $ 0

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