| Schedule of Accumulated Other Comprehensive Income (Loss) |
Changes in the components of accumulated other comprehensive income, including the amounts reclassified, for the second quarter and first six months of 2021 and 2020 are as follows: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Gains and Losses on Cash Flow Hedges | | | | | | | | (Thousands) | | Foreign Currency | | Precious Metals | | Copper | | Total | | Pension and Post-Employment Benefits | | Foreign Currency Translation | | Total | | Balance at April 2, 2021 | | $ | 1,462 | | | $ | 320 | | | $ | 280 | | | $ | 2,062 | | | $ | (43,309) | | | $ | (4,840) | | | $ | (46,087) | | | Other comprehensive income (loss) before reclassifications | | 183 | | | (239) | | | 1,145 | | | 1,089 | | | — | | | 3,193 | | | 4,282 | | | Amounts reclassified from accumulated other comprehensive income (loss) | | — | | | 65 | | | (1,507) | | | (1,442) | | | 77 | | | — | | | (1,365) | | | Net current period other comprehensive (loss) income before tax | | 183 | | | (174) | | | (362) | | | (353) | | | 77 | | | 3,193 | | | 2,917 | | | Deferred taxes | | 42 | | | (40) | | | (82) | | | (80) | | | (6) | | | — | | | (86) | | | Net current period other comprehensive (loss) income after tax | | 141 | | | (134) | | | (280) | | | (273) | | | 83 | | | 3,193 | | | 3,003 | | | Balance at July 2, 2021 | | $ | 1,603 | | | $ | 186 | | | $ | — | | | $ | 1,789 | | | $ | (43,226) | | | $ | (1,647) | | | $ | (43,084) | | | | | | | | | | | | | | | | | | Balance at March 27, 2020 | | $ | 1,214 | | | $ | (841) | | | $ | (330) | | | $ | 43 | | | $ | (41,330) | | | $ | (5,886) | | | $ | (47,173) | | | Other comprehensive (loss) income before reclassifications | | (201) | | | (411) | | | 426 | | | (186) | | | — | | | 1,166 | | | 980 | | | Amounts reclassified from accumulated other comprehensive income (loss) | | 8 | | | 491 | | | 132 | | | 631 | | | 70 | | | — | | | 701 | | | Net current period other comprehensive (loss) income before tax | | (193) | | | 80 | | | 558 | | | 445 | | | 70 | | | 1,166 | | | 1,681 | | | Deferred taxes | | (44) | | | 18 | | | 124 | | | 98 | | | (19) | | | — | | | 79 | | | Net current period other comprehensive (loss) income after tax | | (149) | | | 62 | | | 434 | | | 347 | | | 89 | | | 1,166 | | | 1,602 | | | Balance at June 26, 2020 | | $ | 1,065 | | | $ | (779) | | | $ | 104 | | | $ | 390 | | | $ | (41,241) | | | $ | (4,720) | | | $ | (45,571) | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Gains and Losses on Cash Flow Hedges | | | | | | | | (Thousands) | | Foreign Currency | | Precious Metals | | Copper | | Total | | Pension and Post-Employment Benefits | | Foreign Currency Translation | | Total | | Balance at December 31, 2020 | | $ | 519 | | | $ | (170) | | | $ | 468 | | | $ | 817 | | | $ | (43,473) | | | $ | 4,017 | | | $ | (38,639) | | | Other comprehensive income (loss) before reclassifications | | 1,268 | | | 502 | | | 2,436 | | | 4,206 | | | — | | | (5,664) | | | (1,458) | | | Amounts reclassified from accumulated other comprehensive income (loss) | | 140 | | | (39) | | | (3,041) | | | (2,940) | | | 234 | | | — | | | (2,706) | | | Net current period other comprehensive (loss) income before tax | | 1,408 | | | 463 | | | (605) | | | 1,266 | | | 234 | | | (5,664) | | | (4,164) | | | Deferred taxes | | 324 | | | 107 | | | (137) | | | 294 | | | (13) | | | — | | | 281 | | | Net current period other comprehensive (loss) income after tax | | 1,084 | | | 356 | | | (468) | | | 972 | | | 247 | | | (5,664) | | | (4,445) | | | Balance at July 2, 2021 | | $ | 1,603 | | | $ | 186 | | | $ | — | | | $ | 1,789 | | | $ | (43,226) | | | $ | (1,647) | | | $ | (43,084) | | | | | | | | | | | | | | | | | | Balance at December 31, 2019 | | $ | 1,324 | | | $ | (452) | | | $ | 25 | | | $ | 897 | | | $ | (41,346) | | | $ | (5,013) | | | $ | (45,462) | | | Other comprehensive (loss) income before reclassifications | | (343) | | | (1,234) | | | (352) | | | (1,929) | | | — | | | 293 | | | (1,636) | | | Amounts reclassified from accumulated other comprehensive income (loss) | | 7 | | | 809 | | | 453 | | | 1,269 | | | 46 | | | — | | | 1,315 | | | Net current period other comprehensive (loss) income before tax | | (336) | | | (425) | | | 101 | | | (660) | | | 46 | | | 293 | | | (321) | | | Deferred taxes | | (77) | | | (98) | | | 22 | | | (153) | | | (59) | | | — | | | (212) | | | Net current period other comprehensive (loss) income after tax | | (259) | | | (327) | | | 79 | | | (507) | | | 105 | | | 293 | | | (109) | | | Balance at June 26, 2020 | | $ | 1,065 | | | $ | (779) | | | $ | 104 | | | $ | 390 | | | $ | (41,241) | | | $ | (4,720) | | | $ | (45,571) | |
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