(Open book management; writing) Laura Johnson, Technical Instruments Division manager of Worldwide Electronics, attended a 30 minute seminar on open book management recently. As a result of the seminar, she decided to implement some open book management practices in her division. She began the process today when she received the latest quarterly results for her division.

Joey Thompson, the production supervisor of the finishing department in Johnson’s division, was surprised to receive the following note in his afternoon mail.

FINISHING DEPARTMENT COST ANALYSIS

This Quarter

This Quarter Last Year

Last Quarter

Direct material

$ 95,000

$ 75,000

$ 90,000

Direct labor

925,000

840,000

940,000

Material based overhead

27,000

22,000

23,000

Labor based overhead

413,000

382,700

396,500

Machine based overhead

657,000

589,000

617,000

As corporate controller of Worldwide Electronics, you are surprised when Joey Thompson calls your office and asks to meet with your staff to discuss the financial report and to discuss the meaning of “overhead.” As you consider how to deal with him, you begin to contemplate the memo that you are going to write to Laura Johnson. Before any decisions are implemented, you realize that she can use your expertise to design and implement open book management practices. As you write the memo, you know that your suggestions must be specific, positive, and informative. Write the memo to Johnson.