We see other areas that, as a direct result of COVID, spending has decreased significantly, whether that's travel, which is an obvious one, R&D project materials with engineers working from home, those types of things, as well as we've taken specific actions around NKWs and temporary workers.

Aug 20, 2020 / CFO / receipt, needs a key / Ron Hoh, CFO | earnings call 2020-08-20 | transcript 9cb28013-82ef-4593-bdde-7ef4646e2bf2 | chars 36604-36897 | segment 37