7. GOODWILL AND INTANGIBLE ASSETS

The changes in the carrying amount of goodwill for fiscal 2026 are as follows (in thousands):
HPACSGACGTotal
Balance as of March 29, 2025 (1)
$421,464 $252,317 $1,715,960 $2,389,741 
Goodwill impairment— (36,515)— (36,515)
Balance as of March 28, 2026 (1)
$421,464 $215,802 $1,715,960 $2,353,226 
(1) The Company’s goodwill balance is presented net of accumulated impairment losses totaling $1,084.1 million and $1,047.6 million as of March 28, 2026 and March 29, 2025, respectively.

The Company operates under three segments with a total of five reporting units as of March 28, 2026.

In the second quarter of fiscal 2026, the Company consolidated its CSG organizational structure and realigned reporting units within CSG in order to align resources, improve efficiency and narrow its focus on a higher margin portfolio. The Company performed a goodwill impairment assessment for CSG's reporting units immediately before and after the realignment and concluded that goodwill was not impaired.

In March 2026, due to slower than expected market adoption for certain technologies, the Company revised its forecasts for a reporting unit within the CSG segment and determined it was more likely than not that the fair value of the reporting unit was below its carrying amount, and impairment testing was triggered. The impairment testing resulted in impairments of goodwill and intangible assets (developed technology) of approximately $36.5 million and $45.9 million, respectively. The estimated fair values of the intangible assets and the reporting unit were determined using the income approach, and the significant inputs related to valuing these assets are classified as Level 3 in the fair value hierarchy.

In fiscal 2025, the Company recorded goodwill and intangible asset impairment charges of approximately $96.5 million and $16.6 million, respectively, as a result of the expected divestiture of its SiC power device business, which constituted a reporting unit within the HPA segment. Additionally, the Company recorded goodwill and intangible asset impairment charges of approximately $47.8 million and $31.7 million, respectively, as a result of the expected divestiture of its MEMS-based sensing solutions business, which constituted a reporting unit within the CSG segment. In fiscal 2024, the Company recorded goodwill impairment charges totaling $221.4 million for a reporting unit within the CSG segment as a result of the Company's interim goodwill impairment assessments. These impairment charges are recorded in "Goodwill and intangible asset impairment" in the Consolidated Statements of Operations.

The following summarizes information regarding the gross carrying amounts and accumulated amortization of intangible assets (in thousands):
 March 28, 2026March 29, 2025
 Gross
Carrying
Amount
Accumulated
Amortization
Gross
Carrying
Amount
Accumulated
Amortization
Developed technology $330,939 $239,563 $627,038 $427,366 
Customer relationships 39,900 29,588 80,800 62,111 
Technology licenses 75,475 55,861 74,976 29,876 
Trade names 700 496 700 262 
IPRD — — 9,579 N/A
Total (1)
$447,014 $325,508 $793,093 $519,615 
(1) Amounts include the impact of foreign currency translation.

At the beginning of each fiscal year, the Company removes the gross asset and accumulated amortization amounts of intangible assets that have reached the end of their useful lives and have been fully amortized. Useful lives are estimated based on the expected economic benefit to be derived from the intangible assets. The gross carrying amounts and accumulated amortization of fully impaired intangible assets are written off at the time of impairment.
Total intangible assets amortization expense was $111.1 million, $133.6 million and $127.9 million in fiscal years 2026, 2025 and 2024, respectively.

The following table provides the Company's estimated amortization expense for intangible assets for the periods indicated (in thousands):
Fiscal Year Estimated
Amortization
Expense
2027$53,000 
202833,000 
202921,000 
20309,000 
20316,000 

Historical Timeline

Fiscal YearFiled
2026May 8, 2026Showing above
2025May 19, 2025
2024May 20, 2024
2023May 19, 2023
2022May 20, 2022
2021May 24, 2021
2020May 20, 2020
2019May 17, 2019
2018May 21, 2018
2017May 23, 2017
2016May 31, 2016

About Goodwill & Intangibles Disclosures

Goodwill and intangible asset disclosures reveal the premium paid in acquisitions and how management assesses whether that premium retains its value. Since goodwill is no longer amortized under US GAAP, the annual impairment test is the only mechanism that adjusts carrying values downward — making the assumptions behind that test critically important for investors.

Key signals: a history of goodwill impairments suggests management consistently overpays for acquisitions. Watch the gap between reporting unit fair value and carrying amount — when fair value exceeds carrying amount by less than 10-20%, a small decline in business performance could trigger a write-down. For finite-lived intangibles, examine useful life assumptions across customer relationships, technology, and trade names; aggressive estimates inflate near-term earnings. Compare total intangibles-to-total-assets ratios against peers to assess acquisition dependency. Rising goodwill as a percentage of equity can signal balance sheet fragility.