The decrease was largely the result of reductions in employee benefit costs, professional fees, and travel expenses.

Feb 18, 2021 / CFO / receipt, needs a key / Mike Paquette, CFO | earnings call 2021-02-18 | transcript b41507e3-12a9-4bc5-beb9-22082e9112e0 | chars 7812-7928 | segment 7