managing inventory and service costs managing inventory and service costs c h a p t e r 21

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Managing Inventoryand Service CostsManaging Inventoryand Service Costs

C H A P T E R 21

Learning Objective 1

Identify the different types of inventory in manufacturing, merchandising, and service organizations and understand how these inventory costs are reflected in the income statement and balance sheet.

What are Cost Flow Patterns of Manufacturing, Merchandising, and

Service Organizations?Manufacturing

Merchandising

Service

Learning Objective 2

Analyze the levels of raw materials, work-in-process, and finished goods inventories in a manufacturing organization.

What is the formula for inventory turnover?

What is the formula for days in inventory?

Learning Objective 3

Understand how merchants manage inventory in their organization.

Inventory Management Issues

Carrying Too Much Inventory

Increased overhead costs

Increased financial holding costs

Increased risk of loss of market value

Decreased inventory flexibility

Increased inventory shrinkage

Carrying Too Little Inventory

Increased risk of lost sales

Increased ordering costs

Increased risk of supplier price increases

Increased exposure to nondelivery

Decreased bulk order discounts

Return on Investment

It is just as important to manage the money outflow for asset investment as it is to manage the money inflow from profits.

Good management accounting can provide real value in the management effort to improve a merchandising operation.

Profit margin X Asset turnoverROI =

Profit

RevenueProfit margin =

Revenue

Total assetsAsset turnover =

Define Net Operating Profit

Learning Objective 4

Measure profitability and personnel utilization in a service organization.

Describe the Characteristics of Service Organizations

Professional Services

Service Shops

Mass Services

Profitability Report

# of

Prof.

Actual

Billable

Hours

Billing

Rate

Total

Revenue

Total

Comp.

Cost

Partners 10 8,200 $500 $4100,000 $4,000,000

Senior

Managers

15 20,000 300 6,000,000 1,950,000

Managers 20 35,000 225 7,875,000 2,000,000

Seniors 50 120,000 150 18,000,000 2,500,000

Staff 100 250,000 100 25,000,000 4,000,000

Total $60,975,000 $14,450,000

What Two Concepts Are Used to Develop Cost Management

Evaluation Tools for Service Organizations?

What is the Formula for Profit Percentage from Professionals

(PPP)?

What is a Personnel Utilization Report (PUR)?

Learning Objective 5

Describe how the concept of just-in-time (JIT) inventory systems is used to improve cost, quality, and timely performance in organizations.

Discuss JIT inventory systems

How do JIT and Value-Added Activities relate?

Learning Objective 6

Calculate and interpret holding costs in merchandising and service businesses.

Match These Terms with Their Correct Formula or Definition

Economic Profit

Cost of Capital

Financial Holding Cost

The Cost of Using Money

Average Investment x Annual Rate x Number of Periods

Net Operating Profit – Holding Cost of Inventory and Other Asset Investments

Define Segment and Economic Value Added

Segment

Economic Value Added

Expanded MaterialLearning Objective 7

Use classic quantitative tools in inventory management (economic order quantity, reorder point, and safety stock).

%%

Economic Order Quantity

What must firms balance?

EOQ attempts to answer what questions?

Calculating EOQHow much inventory should we order?

What is the formula for EOQ?What do the terms mean?

How much inventory should we order?What is the formula for EOQ?

What do the terms mean?

Reorder Point

When do we place the inventory order? What is the formula?

Safety Stock

Safety stock — calculation has two parts:

1. To handle possible problems in the reorder process.

2. To handle an unexpected spike in sales demand.

Why does a business want to hold safety stock?

Define Safety Stock

EOQ, Reorder Points, and Safety Stock Inventory Levels

EOQReorder

Point

Safety Stock

Inventory (Units)

0 units

3 days

6 days

9 days

12 days

Average Lead Time (3 days)

Reorder Point with Safety Stock

Managerial Accounting Chapter 7 Completed

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