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CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY - USD ($) shares in Thousands, $ in Thousands | Total | Common stock | Additional paid-in capital | Retained earnings | Accumulated other comprehensive loss | Treasury stock | Noncontrolling interests
--- | --- | --- | --- | --- | --- | --- | ---
Balance at beginning of year (in shares) at Dec. 29, 2018 |  | 80,183 |  |  |  | 23,480 |
Balance at beginning of year at Dec. 29, 2018 |  | $ 802 | $ 276,849 | $ 824,737 | $ (79,792) | $ (474,240) | $ 14,904
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |
Acquisition (issuance) of shares under incentive stock option plans |  |  | (644) |  |  | 1,908 |
Stock-based compensation expense |  |  | 8,744 |  |  |  |
Issuance of restricted stock |  |  | (6,340) |  |  | $ 6,340 |
Net income attributable to Mueller Industries, Inc. | $ 100,972 |  |  | 100,972 |  |  |
Dividends paid or payable to stockholders of Mueller Industries, Inc. |  |  |  | (22,639) |  |  |
Total other comprehensive income attributable to Mueller Industries, Inc. | 10,372 |  |  |  | 11,022 |  |
Issuance of shares under incentive stock option plans (in shares) |  |  |  |  |  | (94) |
Repurchase of common stock (in shares) |  |  |  |  |  | 162 |
Repurchase of common stock |  |  |  |  |  | $ (4,251) |
Issuance of restricted stock (in shares) |  |  |  |  |  | (314) |
Purchase of Mueller Middle East |  |  |  |  |  |  | 0
Dividends paid to noncontrolling interests |  |  |  |  |  |  | (846)
Net income attributable to noncontrolling interests | (5,260) |  |  |  |  |  | 5,260
Foreign currency translation | 7,409 |  |  |  |  |  | (650)
Balance at end of year (in shares) at Dec. 28, 2019 |  | 80,183 |  |  |  | 23,234 |
Balance at end of year at Dec. 28, 2019 |  | $ 802 | 278,609 | 903,070 | (68,770) | $ (470,243) | 18,668
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |
Acquisition (issuance) of shares under incentive stock option plans |  |  | (745) |  |  | 515 |
Stock-based compensation expense |  |  | 8,570 |  |  |  |
Issuance of restricted stock |  |  | (6,383) |  |  | $ 6,383 |
Net income attributable to Mueller Industries, Inc. | 139,493 |  |  | 139,493 |  |  |
Dividends paid or payable to stockholders of Mueller Industries, Inc. |  |  |  | (22,869) |  |  |
Total other comprehensive income attributable to Mueller Industries, Inc. | 15,378 |  |  |  | 13,887 |  |
Issuance of shares under incentive stock option plans (in shares) |  |  |  |  |  | (71) |
Repurchase of common stock (in shares) |  |  |  |  |  | 248 |
Repurchase of common stock |  |  |  |  |  | $ (5,574) |
Issuance of restricted stock (in shares) |  |  |  |  |  | (315) |
Dividends paid to noncontrolling interests |  |  |  |  |  |  | 0
Net income attributable to noncontrolling interests | (4,156) |  |  |  |  |  | 4,156
Foreign currency translation | 10,350 |  |  |  |  |  | 1,491
Balance at end of year (in shares) at Dec. 26, 2020 |  | 80,183 |  |  |  | 23,096 |
Balance at end of year at Dec. 26, 2020 | 801,060 | $ 802 | 280,051 | 1,019,694 | (54,883) | $ (468,919) | 24,315
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |
Acquisition (issuance) of shares under incentive stock option plans |  |  | 720 |  |  | (636) |
Stock-based compensation expense |  |  | 9,822 |  |  |  |
Issuance of restricted stock |  |  | (4,385) |  |  | $ 4,385 |
Net income attributable to Mueller Industries, Inc. | 468,520 |  |  | 468,520 |  |  |
Dividends paid or payable to stockholders of Mueller Industries, Inc. |  |  |  | (29,725) |  |  |
Total other comprehensive income attributable to Mueller Industries, Inc. | (230) |  |  |  | 1,536 |  |
Issuance of shares under incentive stock option plans (in shares) |  |  |  |  |  | (88) |
Repurchase of common stock (in shares) |  |  |  |  |  | 97 |
Repurchase of common stock |  |  |  |  |  | $ (4,864) |
Issuance of restricted stock (in shares) |  |  |  |  |  | (218) |
Purchase of Mueller Middle East |  |  |  |  |  |  | 15,414
Dividends paid to noncontrolling interests |  |  |  |  |  |  | (9,722)
Net income attributable to noncontrolling interests | (6,604) |  |  |  |  |  | 6,604
Foreign currency translation | (6,730) |  |  |  |  |  | (1,766)
Balance at end of year (in shares) at Dec. 25, 2021 |  | 80,183 |  |  |  | 22,887 |
Balance at end of year at Dec. 25, 2021 | $ 1,256,963 | $ 802 | $ 286,208 | $ 1,458,489 | $ (53,347) | $ (470,034) | $ 34,845

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