5. GOODWILL AND OTHER INTANGIBLE ASSETS

The following table presents details of the Company’s intangible assets other than goodwill:

 

December 31, 2025

 

 

December 31, 2024

 

 

Gross Carrying
Amount

 

 

Accumulated Amortization

 

 

Net Carrying Amount

 

 

Gross Carrying
Amount

 

 

Accumulated Amortization

 

 

Net Carrying Amount

 

Customer base

$

1,060.6

 

 

$

408.0

 

 

$

652.6

 

 

$

1,076.1

 

 

$

362.7

 

 

$

713.4

 

Trade names and trademarks

 

330.0

 

 

 

171.3

 

 

 

158.7

 

 

 

331.7

 

 

 

148.6

 

 

 

183.1

 

Patents and technologies

 

1,102.5

 

 

 

1,074.7

 

 

 

27.8

 

 

 

1,123.3

 

 

 

1,040.5

 

 

 

82.8

 

Other (1)

 

 

 

 

 

 

 

 

 

 

32.0

 

 

 

32.0

 

 

 

 

Total intangible assets

$

2,493.1

 

 

$

1,654.0

 

 

$

839.1

 

 

$

2,563.1

 

 

$

1,583.8

 

 

$

979.3

 

(1)
During the year ended December 31, 2025, the Company wrote off approximately $32.0 million of gross cost and accumulated amortization related to fully amortized other intangibles. The adjustment did not have an impact on the net balances previously reported during any of the interim periods during 2025, nor any prior fiscal periods.

There were no impairments of finite-lived intangible assets identified during the years ended December 31, 2025, 2024 or 2023.

Amortization expense for intangible assets was $138.4 million, $165.1 million and $227.0 million for the years ended December 31, 2025, 2024 and 2023, respectively. Future amortization expense as of December 31, 2025 is as follows:

 

Estimated
Amortization
Expense

 

2026

$

102.0

 

2027

 

90.0

 

2028

 

88.5

 

2029

 

88.5

 

2030

 

88.5

 

Thereafter

 

381.3

 

The following table presents the activity in goodwill by reportable segment.

 

 

December 31, 2024

 

 

Activity

 

 

December 31, 2025

 

 

 

Goodwill

 

 

Accumulated Impairment Losses

 

 

Total

 

 

Foreign Exchange and Other

 

 

Goodwill

 

 

Accumulated Impairment Losses

 

 

Total

 

RUCKUS

 

$

534.7

 

 

$

(41.2

)

 

$

493.5

 

 

 

2.4

 

 

$

537.1

 

 

$

(41.2

)

 

$

495.9

 

Aurora

 

 

2,000.1

 

 

 

(1,734.0

)

 

 

266.1

 

 

 

2.6

 

 

 

2,002.7

 

 

 

(1,734.0

)

 

 

268.7

 

Total

 

$

2,534.8

 

 

$

(1,775.2

)

 

$

759.6

 

 

$

5.0

 

 

$

2,539.8

 

 

$

(1,775.2

)

 

$

764.6

 

 

 

 

December, 31, 2023

 

 

Activity

 

 

December 31, 2024

 

 

 

Goodwill

 

 

Accumulated Impairment Losses

 

 

Total

 

 

Foreign Exchange and Other

 

 

Goodwill

 

 

Accumulated Impairment Losses

 

 

Total

 

RUCKUS

 

$

537.1

 

 

$

(41.2

)

 

$

495.9

 

 

$

(2.4

)

 

$

534.7

 

 

$

(41.2

)

 

$

493.5

 

Aurora

 

 

1,995.4

 

 

 

(1,734.0

)

 

 

261.4

 

 

 

4.7

 

 

 

2,000.1

 

 

 

(1,734.0

)

 

 

266.1

 

Total

 

$

2,532.5

 

 

$

(1,775.2

)

 

$

757.3

 

 

$

2.3

 

 

$

2,534.8

 

 

$

(1,775.2

)

 

$

759.6

 

 

During the years ended December 31, 2025 and 2024, the Company recorded an additional $1.7 million and $5.2 million, respectively, of goodwill in the Aurora (formerly ANS) segment related to the Casa acquisition.

Interim and Annual Goodwill Impairment Testing

Estimating the fair value of a reporting unit involves uncertainties because it requires management to develop numerous assumptions, including assumptions about the future growth and potential volatility in revenues and costs, capital expenditures, industry economic factors and future business strategy. Changes in projected revenue growth rates, projected EBITDA margin percentages or estimated discount rates due to uncertain market conditions, terminal growth rates, lower market multiples, loss of one or more key customers, changes in the Company’s strategy, changes in technology or other factors could negatively affect the fair value in one or more of the Company’s reporting units and result in a material impairment charge in the future.

 

Year 2025:

During the annual impairment test performed in the fourth quarter of 2025, no goodwill impairments were identified.

Year 2024:

During the third quarter of 2024, the Company completed an impairment analysis for goodwill recorded within the RUCKUS (formerly NICS) reporting unit, which was impacted by the divestiture of the DAS business unit. The quantitative assessment was used, and the Company determined that the fair value of the impacted reporting unit exceeded the carrying value and that no impairment existed immediately prior to or subsequent to allocating goodwill to the disposal group that included the DAS business unit. The Company allocated $113.5 million of goodwill to the disposal group based on the relative fair value of the DAS business unit as compared to the RUCKUS reporting unit, along with $504.3 million of goodwill that was entirely attributable to its OWN reporting unit. Total goodwill for the disposal group of $617.8 million was classified as held for sale as of December 31, 2024. The fair values of the DAS business unit and the RUCKUS reporting unit were determined using Level 3 valuation inputs.

During the annual impairment test performed in the fourth quarter of 2024, no goodwill impairments were identified.

Year 2023:

During the third quarter of 2023, the Company concluded that a triggering event occurred, primarily due to a sustained decrease in the market value of the Company’s debt and common stock affecting the overall business and changes in expected future cash flows due to reduced earnings forecasts and current macroeconomic conditions, including a rising interest rate environment. As a result, the Company performed an interim quantitative goodwill impairment test for its Aurora (formerly ANS) reporting unit and recorded a goodwill impairment charge of $425.9 million in asset impairments on the Consolidated Statements of Operations to partially write down the carrying amount of the goodwill in the Aurora reporting unit. The Aurora reporting unit is the same as the Aurora segment. The fair value of the reporting unit was determined using Level 3 valuation inputs.

During the annual impairment test performed in the fourth quarter of 2023 and in conjunction with the development of the Company’s 2024 and long-range plans, the Company determined the goodwill balance in the Aurora reporting unit was impaired and recorded a partial impairment charge of $46.4 million in asset impairments on the Consolidated Statements of Operations. The impairment charge resulted from the Company’s assessment of further lower revenue growth and EBITDA margins in the fourth quarter of 2023, due to adverse impacts of market conditions on the current year profitability and estimated future business results and cash flows. The fair value of the reporting unit was determined using Level 3 valuation inputs.

Historical Timeline

Fiscal YearFiled
2025Feb 26, 2026Showing above
2024Feb 26, 2025
2023Feb 29, 2024
2022Feb 23, 2023
2021Feb 17, 2022
2020Feb 17, 2021
2019Feb 20, 2020
2018Feb 21, 2019
2017Feb 15, 2018
2016Feb 23, 2017
2015Feb 19, 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.