A manufacturing plant was finding a huge increase in the scrapping of raw materials. Its internal controls were reviewed, and the plant appeared to be strong; segregation of duties was in place. As the accountant was reconciling some inventory accounts, she found more than a normal amount of scrap tickets. The tickets were for scrapping the same inventory part, signed by the same person, and the scrap was sold to only one company. The inventory item was still being ordered, and only one supplier was used to purchase the parts. After further investigation by the accountant, the company buying the inventory and the company selling the inventory to the company had different names but shared the same address. Comment on what went wrong. What happened to the internal controls the company had in place?