XML 43 R33.htm IDEA: XBRL DOCUMENT v3.25.3
Goodwill and Intangible Assets (Tables)
 9 Months Ended
Oct. 26, 2025
Goodwill and Intangible Assets Disclosure [Abstract]  
Changes in Carrying Amounts of Goodwill
The following table summarizes goodwill by applicable operating segments:
Balance as of October 26, 2025Balance as of January 26, 2025
(in thousands)GoodwillAccumulated Impairment LossesCarrying ValueGoodwillAccumulated Impairment LossesCarrying Value
Signal Integrity$267,205 $— $267,205 $267,205 $— $267,205 
Analog Mixed Signal and Wireless
83,101 — 83,101 83,101 — 83,101 
IoT Systems and Connectivity946,860 (805,102)141,758 945,896 (763,111)182,785 
Total goodwill$1,297,166 $(805,102)$492,064 $1,296,202 $(763,111)$533,091 
The following table summarizes the change in goodwill by applicable operating segments:
(in thousands)Signal Integrity
Analog Mixed Signal and Wireless
IoT Systems and ConnectivityTotal
Balance at January 26, 2025$267,205 $83,101 $182,785 $533,091 
Cumulative translation adjustment— — 964 964 
Impairment— — (41,991)(41,991)
Balance at October 26, 2025$267,205 $83,101 $141,758 $492,064 
Schedule of Acquired Finite-Lived Intangible Assets
The following table sets forth the Company's finite-lived intangible assets, which are amortized over their estimated useful lives:
 October 26, 2025
(in thousands, except estimated useful life)Estimated
Useful Life		Gross
Carrying
Amount		Accumulated
Amortization		Accumulated ImpairmentNet Carrying
Amount
Core technologies
1-8 years
$155,789 $(51,494)$(91,792)$12,503 
Customer relationships
1-10 years
52,565 (14,467)(34,777)3,321 
Trade name
2-10 years
9,000 (3,224)(4,816)960 
Capitalized development costs
3-7 years
3,912 (811)— 3,101 
Software licenses
7-10 years
3,740 (216)— 3,524 
Total finite-lived intangible assets$225,006 $(70,212)$(131,385)$23,409 
January 26, 2025
(in thousands, except estimated useful life)Estimated
Useful Life		Gross
Carrying
Amount		Accumulated
Amortization		Accumulated ImpairmentNet Carrying
Amount
Core technologies
1-8 years
$154,728 $(44,014)$(91,792)$18,922 
Customer relationships
1-10 years
51,781 (13,394)(34,777)3,610 
Trade name
2-10 years
9,000 (3,125)(4,816)1,059 
Capitalized development costs3 years1,368 (278)— 1,090 
Software licenses7 years200 (14)— 186 
Total finite-lived intangible assets$217,077 $(60,825)$(131,385)$24,867 
Finite-lived Intangible Assets Amortization Expense
Amortization expense of finite-lived intangible assets was as follows:
Three Months EndedNine Months Ended
(in thousands)October 26, 2025October 27, 2024October 26, 2025October 27, 2024
Core technologies$2,215 $2,281 $6,634 $6,841 
Customer relationships115 116 344 345 
Trade name33 33 99 392 
Capitalized development costs208 25 533 74 
Software licenses96 7 202 7 
Total amortization expense$2,667 $2,462 $7,812 $7,659 
Schedule of Future Amortization of Intangible Asset
Future amortization expense of finite-lived intangible assets is expected as follows:
(in thousands)Core TechnologiesCustomer RelationshipsTrade NameCapitalized Development CostsSoftware LicensesTotal
2026 (remaining three months)$2,004 $115 $33 $212 $96 $2,460 
20273,761 461 133 849 384 5,588 
20283,604 461 133 572 384 5,154 
20293,134 461 133 341 384 4,453 
2030— 461 133 341 384 1,319 
Thereafter— 1,362 395 786 1,892 4,435 
Total expected amortization expense$12,503 $3,321 $960 $3,101 $3,524 $23,409 
Schedule of Finite-Lived Intangible Assets The following table sets forth the Company's finite-lived intangible assets not yet placed in service:
(in thousands)Capitalized Development CostsSoftware LicensesTotal
Balance at January 26, 2025$2,104 $6,140 $8,244 
Additions2,284 5,325 7,609 
Placed in service(2,544)(3,540)(6,084)
Balance at October 26, 2025$1,844 $7,925 $9,769