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Goodwill and Intangible Assets (Tables) | 3 Months Ended
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Jun. 24, 2022
Goodwill and Intangible Assets Disclosure [Abstract] |
Summary of Changes in Carrying Amount of Goodwill | The table below summarizes the changes in the carrying amount of goodwill as follows:
| Total
Balance at March 25, 2022 | $ | 20,009 |
Foreign currency translation | (56) |
Balance at June 24, 2022 | $ | 19,953 |
Balance at March 26, 2021 | $ | 20,106 |
Foreign currency translation | 12 |
Balance at June 25, 2021 | $ | 20,118 |
Schedule of Intangible Assets, Net | Intangible assets, net is as follows:
|  | June 24, 2022
Description |  | Gross |  | Accumulated Amortization |  | Net Carrying Amount |  | Weighted-Average Lives
Patents |  | $ | 37,604 |  |  | $ | 15,860 |  |  | $ | 21,744 |  |  | 10 years
Customer relationships |  | 6,806 |  |  | 6,590 |  |  | 216 |  |  | 9 years
Process technology |  | 13,100 |  |  | 2,015 |  |  | 11,085 |  |  | 12 years
Indefinite-lived and legacy process technology |  | 4,050 |  |  | 1,650 |  |  | 2,400 |  |  |
Trademarks |  | 200 |  |  | 74 |  |  | 126 |  |  | 5 years
Legacy trademarks |  | 629 |  |  | 58 |  |  | 571 |  |  |
Other |  | 32 |  |  | 32 |  |  | — |  |  |
Total |  | $ | 62,421 |  |  | $ | 26,279 |  |  | $ | 36,142 |  |  |
|  | March 25, 2022
Description |  | Gross |  | Accumulated Amortization |  | Net Carrying Amount |  | Weighted-Average Lives
Patents |  | $ | 36,577 |  |  | $ | 15,304 |  |  | $ | 21,273 |  |  | 10 years
Customer relationships |  | 6,582 |  |  | 6,348 |  |  | 234 |  |  | 9 years
Process technology |  | 13,100 |  |  | 1,742 |  |  | 11,358 |  |  | 12 years
Indefinite-lived and legacy process technology |  | 4,050 |  |  | 1,650 |  |  | 2,400 |  |  |
Trademarks |  | 200 |  |  | 64 |  |  | 136 |  |  | 5 years
Legacy trademarks |  | 627 |  |  | 58 |  |  | 569 |  |  |
Other |  | 32 |  |  | 32 |  |  | — |  |  |
Total |  | $ | 61,168 |  |  | $ | 25,198 |  |  | $ | 35,970 |  |  |
Schedule of Annual Amortization Expense | As of June 24, 2022, annual amortization expense of intangible assets for the next five fiscal years is expected to be as follows:
Remainder of 2023 | $ | 2,942 |
2024 | 3,758 |
2025 | 3,499 |
2026 | 3,240 |
2027 | 2,926 |
Thereafter | 16,806 |
Total | $ | 33,171 |

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