Additional materials (chemical components, cans, etc.) to be used in RadioShield production were purchased for a total of $3,000. Under the favorable terms obtained from its suppliers, RS Inc. will make no payments until February 2021. 9. During the six months ended December 31,2020 , the company paid $2,000 on manufacturing-related overhead (e.g., utilities). Additional materials (chemical components, cans, etc.) to be used in RadioShield production were purchased for a total of $3,000. Under the favorable terms obtained from its suppliers, RS Inc. will make no payments until February 2021. 9. During the six months ended December 31,2020 , the company paid $2,000 on manufacturing-related overhead (e.g., utilities)