While many of these costs, such as travel and customer entertainment, are not completely back to pre-pandemic levels, we expect that there will be sequential increases in aggregate overhead costs this year.

Apr 22, 2021 / CFO / receipt, needs a key / Adam Satterfield, CFO | earnings call 2021-04-22 | transcript ac49279a-e660-4a06-81bc-0e7eba9b34b0 | chars 9697-9903 | segment 9