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v3.22.2

Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 6 Months Ended
--- | ---
Jun. 30, 2022 | Jun. 30, 2021
Operating Activities |  |
Net income | $ 160,127 | $ 109,910
Adjustments to reconcile net income to net cash provided by (used in) operating activities: |  |
Depreciation and amortization | 21,804 | 15,702
Stock-based compensation | 3,282 | 4,308
Gain on disposal of property, plant and equipment | (43) | (1,083)
Other non-cash adjustments | (365) | (226)
Changes in operating assets and liabilities: |  |
Accounts receivable | (26,988) | (157,117)
Inventories | (17,119) | (8,994)
Prepaid expenses and other assets | 949 | (6,878)
Accounts payable | 32,943 | 14,907
Accrued expenses and other liabilities | 13,175 | 10,763
Income taxes receivable/payable | 2,227 | 466
Net cash provided by (used in) operating activities | 189,992 | (18,242)
Investing Activities |  |
Expenditures for property, plant and equipment | (66,606) | (94,831)
Proceeds from sales of property, plant and equipment | 45 | 1,314
Net cash used in investing activities | (66,561) | (93,517)
Financing Activities |  |
Borrowings under line of credit |  | 286,000
Principal payments under line of credit |  | (236,500)
Repurchases of common stock | (247,921) | (54,832)
Proceeds from employee stock purchase and option plans | 951 | 860
Financing costs | (866) |
Net cash used in financing activities | (247,836) | (4,472)
Net decrease in cash and cash equivalents | (124,405) | (116,231)
Cash and cash equivalents, beginning of period | 141,053 | 121,701
Cash and cash equivalents, end of period | 16,648 | 5,470
Supplemental Disclosure: |  |
Cash paid for interest, net of capitalized interest | 0 | 0
Cash paid for income taxes, net | $ 48,915 | $ 36,457

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