How much of Ichor Systems (ICHR) revenue comes from haram?

Is Ichor Systems (ICHR) Halal to invest in?
To answer this question, we consider:
1. How much of Ichor Systems (ICHR) revenue comes from haram?
2. Does Ichor Systems (ICHR) rely on riba to operate?
3. What is Ichor Systems (ICHR) ESG impact?