# clm_7E93F0FB1F71

subject: KLA Corporation (/record/kla.md)  
predicate: quarterly_research_and_development  
value: 156,745,000 United States dollar  
valid_from: 2017-12-31  
valid_to: 2018-03-31  
published: 2018-01-26  
recorded: 2026-11-08  
confidence: 0.95  
status: superseded  
assertable: true  
superseded_by: clm_0AEBB0BC08CA  
last_updated: 2026-11-08  
cite: AsOf. "KLA Corporation quarterly research and development: 156,745,000 United States dollar", as of 2017-12-31 (until 2018-03-31). Claim clm_7E93F0FB1F71, https://asof.is/claim/clm_7E93F0FB1F71, accessed 2026-11-09. Source: https://www.sec.gov/Archives/edgar/data/319201/000031920118000008/0000319201-18-000008-index.htm.  
checked: 2026-11-08 · parsed from the SEC filing  
parsed from: us-gaap:ResearchAndDevelopmentExpense in 10-Q Q2 FY2018, filed 2018-01-26  

## Sources

- https://www.sec.gov/Archives/edgar/data/319201/000031920118000008/0000319201-18-000008-index.htm (primary, SEC EDGAR 10-Q Q2 FY2018, published 2018-01-26)

## Supersedes

- [KLA Corporation](/record/kla.md) | quarterly_research_and_development | 146,732,000 United States dollar | valid 2017-09-30 to 2017-12-31 | conf 0.95 | superseded | superseded_by [clm_7E93F0FB1F71](/claim/clm_7E93F0FB1F71.md) | [clm_2767C73A5A3C](/claim/clm_2767C73A5A3C.md)

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