Goodwill
Changes in the carrying amount of goodwill by reportable segment are as follows:
(Dollars in millions)ASCIMSTotal
Balance at January 1, 2022(1)
$652 $419 $1,071 
Acquisitions282 — 282 
Dispositions(117)— (117)
Balance at December 31, 2022
817 419 1,236 
Purchase price adjustments— 
Balance at December 31, 2023
$819 $419 $1,238 
________________
(1)Goodwill is reported net of $2,362 million and $606 million of accumulated impairments as of January 2022 for the ASC and IMS segments, respectively.

Historical Timeline

Fiscal YearFiled
2023Feb 28, 2024Showing above
2022Mar 28, 2023
2021Mar 28, 2022

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.