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CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 25, 2021 | Dec. 26, 2020 | Dec. 28, 2019
Operating activities: |  |  |
Consolidated net income | $ 475,124 | $ 143,649 | $ 106,232
Reconciliation of consolidated net income to net cash provided by operating activities: |  |  |
Depreciation | 39,120 | 38,715 | 37,337
Amortization of intangibles | 6,270 | 6,128 | 5,356
Amortization of debt issuance costs | 265 | 319 | 318
Loss from unconsolidated affiliates | 157 | 10,219 | 24,594
Insurance proceeds - noncapital related | 0 | 0 | 485
Redemption premium | 5,674 | 0 | 0
Change in the fair value of contingent consideration | 0 | 0 | 3,625
Insurance recovery | 0 | 0 | (485)
Stock-based compensation expense | 9,822 | 8,570 | 8,744
Provision for doubtful accounts receivable | 1,216 | 1,208 | (80)
Non-cash pension plan termination expense | 0 | 11,642 | 0
(Gain) loss on disposals of assets | (769) | 132 | (963)
Gain on sale of businesses | (57,760) | 0 | 0
Impairment charges | 2,829 | 3,771 | 0
Deferred income tax expense (benefit) | 7,413 | (4,046) | (428)
Changes in assets and liabilities, net of effects of businesses acquired and sold: |  |  |
Receivables | (124,708) | (76,404) | 6,585
Inventories | (119,514) | 5,207 | 39,561
Other assets | 919 | 20,609 | (15,639)
Current liabilities | 73,755 | 74,097 | (7,076)
Other liabilities | (5,467) | (1,142) | (7,944)
Other, net | (2,645) | 2,399 | 322
Net cash provided by operating activities | 311,701 | 245,073 | 200,544
Investing activities: |  |  |
Proceeds from sale of assets, net of cash transferred | 2,302 | 181 | 3,240
Acquisition of businesses, net of cash acquired | (30,206) | (72,648) | 3,465
Proceeds from sale of business, net of cash sold | 81,884 | 0 | 0
Capital expenditures | (31,833) | (43,885) | (31,162)
Payment received for (issuance of) notes receivable |  | (9,270) | 0
Payment received for (issuance of) notes receivable | 8,539 |  |
Investments in unconsolidated affiliates | (1,613) | 0 | (16,000)
Net cash provided by (used in) investing activities | 29,073 | (125,622) | (40,457)
Financing activities: |  |  |
Dividends paid to stockholders of Mueller Industries, Inc. | (29,137) | (22,341) | (22,325)
Dividends paid to noncontrolling interests | (9,722) | 0 | (846)
Issuance of long-term debt | 595,000 | 190,038 | 100,658
Repayments of long-term debt | (920,610) | (246,898) | (206,718)
Repayment of debt by consolidated joint ventures, net | (5,113) | (259) | (4,305)
Repurchase of common stock | (4,864) | (5,574) | (1,763)
Payment of contingent consideration | (1,250) | (7,000) | (3,170)
Net cash received (used) to settle stock-based awards | 85 | (230) | (1,225)
Debt issuance costs | (1,111) | 0 | 0
Net cash used in financing activities | (376,722) | (92,264) | (139,694)
Effect of exchange rate changes on cash | (1,052) | 2,147 | 511
(Decrease) increase in cash, cash equivalents, and restricted cash | (37,000) | 29,334 | 20,904
Cash, cash equivalents, and restricted cash at the beginning of the year | 127,376 | 98,042 | 77,138
Cash, cash equivalents, and restricted cash at the end of the year | $ 90,376 | $ 127,376 | $ 98,042

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- Definition Amount of cash outflow, not made soon after acquisition date of business combination, to settle contingent consideration liability up to amount recognized at acquisition date, including, but not limited to, measurement period adjustment and less amount paid soon after acquisition date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3291-108585 + Details
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- Definition The cash outflow to reacquire common stock during the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3291-108585 + Details
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- Definition The cash outflow to acquire an agreement for an unconditional promise by the maker to pay the entity (holder) a definite sum of money at a future date. Such amount may include accrued interest receivable in accordance with the terms of the note. The note also may contain provisions including a discount or premium, payable on demand, secured, or unsecured, interest bearing or noninterest bearing, among myriad other features and characteristics. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3213-108585 + Details
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