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Planning and Control Cycle
DecisionMaking
Formulating long-and short-term plans
(Planning)
Formulating long-and short-term plans
(Planning)
Measuringperformance (Controlling)
Measuringperformance (Controlling)
Implementing plans (Directing and
Motivating)
Implementing plans (Directing and
Motivating)
Comparing actualto planned
performance (Controlling)
Comparing actualto planned
performance (Controlling)
Begin
1-1
Exhibit 1-1
Comparison of Financial and Managerial Accounting
1-2
Exhibit 1-2
Balance Income Sheet Statement
AKA: Product Costs Inventoriable Costs
AKA: Period Costs
DM DL
MOH S,G & A
COSTS
Manufacturing Nonmanufacturing
Learning Objectives 2 – 5: Multiple cost definitions I’m going to present the different costs in a way that may help illustrate “the whole divided into parts.”
Direct Material: Material that becomes part of the final product & can be conveniently traced to it.
Direct Labor:
Labor costs that can be easily traced to the final product.
Manufacturing Overhead:
Manufacturing costs that cannot be easily & conveniently traced directly to specific units produced.
Selling: Sales Commission Rent on sales facility Free samples
Administrative:
Secretarial salaries Human Resources CEO & Executive salaries
Baseball Video Try to identify items as one of the three manufacturing (product) costs
Prime Costs: DM + DL Conversion Costs: DL + MOH
BE 1-2
Manufacturing Cost Flows
Selling andAdministrative
Period Costs
FinishedGoods
Cost of GoodsSold
Selling andAdministrative
ManufacturingOverhead
Work in Process
Direct Labor
Balance Sheet Costs Inventories
Income StatementExpensesMaterial Purchases Raw Materials
Direct Material DMIndirect Material DL
MOHApplied
Direct Labor IDMIndirect Labor IDL
Other
Overhead Applied to
WIP
Balance Sheet Income StatementWork in Process Finished Goods Cost of Goods SoldRaw Materials
Mfg. OverheadWages Payable
COGM COGS
Summary of Cost Flow
End of Chapter 1
1-6
Chapter 2
Job-Order Costing
Job-Order Costing—An Overview
Manufacturing Overhead
Manufacturing Overhead
Job No. 1Job No. 1
Job No. 2Job No. 2
Job No. 3Job No. 3
Charge direct material and direct labor costs to each job as work is
performed.
Charge direct material and direct labor costs to each job as work is
performed.
Direct MaterialsDirect Materials
Direct LaborDirect Labor
2-8
Job-Order Costing—An OverviewManufacturing Manufacturing
Overhead, Overhead, including including indirect indirect
materialsmaterials and and indirect laborindirect labor, are , are allocated to jobs allocated to jobs
rather than rather than directly traced to directly traced to
each job.each job.
Manufacturing Manufacturing Overhead, Overhead,
including including indirect indirect materialsmaterials and and
indirect laborindirect labor, are , are allocated to jobs allocated to jobs
rather than rather than directly traced to directly traced to
each job.each job.
Direct MaterialsDirect Materials
Direct LaborDirect Labor
Job No. 1Job No. 1
Job No. 2Job No. 2
Job No. 3Job No. 3Manufacturing Overhead
Manufacturing Overhead
2-9
Manufacturing Overhead Application
POAR = $4.00 per DLH
$640,000
160,000 direct labor hours (DLH)POAR =
Estimated (Budgeted) total Manufacturing overhead cost
Estimated (Budgeted) total allocation base
POAR =
Overhead Applied During the PeriodApplied Overhead = POAR × Actual Direct Labor Hours
Applied Overhead = $4.00 per DLH × 170,000 DLH = $680,000
Q1. Job WR53 at NW Fab, Inc. required $200 of direct materials and 10 direct labor hours at $15 per hour. Estimated total overhead for the year was $760,000
and estimated direct labor hours were 20,000.
What would be recorded as the cost of job WR53?
A) $200.
B) $350.
C) $380.
D) $730.
Q1. Job WR53 at NW Fab, Inc. required $200 of direct materials and 10 direct labor hours at $15 per hour. Estimated total overhead for the year was $760,000
and estimated direct labor hours were 20,000.
What would be recorded as the cost of job WR53?
A) $200.
B) $350.
C) $380.
D) $730.
Defining Under- and Overapplied Overhead
Over/Under-applied overhead := The difference between the overhead cost applied to WIP and
the actual overhead costs.
Underapplied overhead :
Actual > Applied
Underapplied overhead :
Actual > Applied
OverappliedOverapplied overhead overhead::
Actual < AppliedActual < Applied
OverappliedOverapplied overhead overhead::
Actual < AppliedActual < Applied
2-13
Disposition of Under- or Overapplied Overhead
Mfg. OverheadActual
overhead costs
$650,000$30,000
overapplied
Overhead appliedto jobs
$680,000
Cost of Goods Sold
Unadjusted Balance
AdjustedBalance
$30,000
$30,000
2-14
ø
End of Chapter 2
2-15
Chapter 3Chapter 3
© The McGraw-Hill Companies, Inc., 2007McGraw-Hill /Irwin
Systems Design: Activity-Based Costing
Activity-Based Costing (ABC)
For each activity inisolation, this system works exactly
like the job-order costing systemdescribed in Chapter 2.
A POAR is computed for each activity (estimates) &
then applied based on the actual amount of activity.
A POAR is computed for each activity (estimates) &
then applied based on the actual amount of activity.
Hierarchy of Activities
Level Activities Activity MeasureUnit-level Processing units on machines Machine-hours
Processing units by hand Direct labor-hoursConsuming factory supplies Units produced
Batch-level Processing purchase orders Purchase orders processedProcessing production orders Production orders processedSetting up equipment Number of setupsHandling materials Pounds of material handled
Product-level Testing new products Hours of testing timeAdministering parts inventories Number of part typesDesigning products Hours of design time
Facility-level General factory administration Direct labor-hoursPlant building and grounds Direct labor-hours
Level Activities Activity MeasureUnit-level Processing units on machines Machine-hours
Processing units by hand Direct labor-hoursConsuming factory supplies Units produced
Batch-level Processing purchase orders Purchase orders processedProcessing production orders Production orders processedSetting up equipment Number of setupsHandling materials Pounds of material handled
Product-level Testing new products Hours of testing timeAdministering parts inventories Number of part typesDesigning products Hours of design time
Facility-level General factory administration Direct labor-hoursPlant building and grounds Direct labor-hours
Activity rates are determined as =
Estimated Total OH $ / Estimated Total Activity
Activity rates are determined as =
Estimated Total OH $ / Estimated Total Activity
Activity Cost Pool
Estimated Overhead
Cost
Total Expected Activity
Machine related 175,000$ ÷ 5,000 MHs = 35$ per MHPurchase orders 63,000 ÷ 700 orders = 90$ per orderMachine setups 92,000 ÷ 460 setups = 200$ per setupProduct testing 160,000 ÷ 200 tests = 800$ per testGeneral factory 300,000 ÷ 25,000 DLH = 12$ per DLH
790,000$
Activity RateActivity Cost Pool
Estimated Overhead
Cost
Total Expected Activity
Machine related 175,000$ ÷ 5,000 MHs = 35$ per MHPurchase orders 63,000 ÷ 700 orders = 90$ per orderMachine setups 92,000 ÷ 460 setups = 200$ per setupProduct testing 160,000 ÷ 200 tests = 800$ per testGeneral factory 300,000 ÷ 25,000 DLH = 12$ per DLH
790,000$
Activity Rate
3-19
Overhead is applied on the basis of actual Overhead is applied on the basis of actual activities during the year.activities during the year.
Overhead is applied on the basis of actual Overhead is applied on the basis of actual activities during the year.activities during the year.
Activity Cost PoolActivity
RateActual Activity
Applied Overhead
CostMachine related $35/MH × 4,600 MHs = 161,000$ Purchase orders $90/order × 800 orders = 72,000 Machine setups $200/setup × 500 setups = 100,000 Product testing $800/test × 190 tests = 152,000 General factory $12/DLH × 23,000 DLHs = 276,000 Total Overhead Applied 761,000$
Activity Cost PoolActivity
RateActual Activity
Applied Overhead
CostMachine related $35/MH × 4,600 MHs = 161,000$ Purchase orders $90/order × 800 orders = 72,000 Machine setups $200/setup × 500 setups = 100,000 Product testing $800/test × 190 tests = 152,000 General factory $12/DLH × 23,000 DLHs = 276,000 Total Overhead Applied 761,000$
Cost Flows in an ABC System
Note that the unit product cost of a CD unitNote that the unit product cost of a CD unitdecreased from $110 to $95.55 . . . . .decreased from $110 to $95.55 . . . . .
Note that the unit product cost of a CD unitNote that the unit product cost of a CD unitdecreased from $110 to $95.55 . . . . .decreased from $110 to $95.55 . . . . .
. . . . . while the unit cost of a DVD unit increased from . . . . . while the unit cost of a DVD unit increased from $150 to $207.80.$150 to $207.80.
. . . . . while the unit cost of a DVD unit increased from . . . . . while the unit cost of a DVD unit increased from $150 to $207.80.$150 to $207.80.
ABC vs. Traditional CostingComtek Example
DVD Unit CD Unit DVD Unit CD UnitDirect material 90.00$ 50.00$ 90.00$ 50.00$ Direct labor 20.00 20.00 20.00 20.00 Manufacturing overhead 97.80 25.55 40.00 40.00 Unit product cost 207.80$ 95.55$ 150.00$ 110.00$
Activity-Based Costing Direct-Labor CostingDVD Unit CD Unit DVD Unit CD Unit
Direct material 90.00$ 50.00$ 90.00$ 50.00$ Direct labor 20.00 20.00 20.00 20.00 Manufacturing overhead 97.80 25.55 40.00 40.00 Unit product cost 207.80$ 95.55$ 150.00$ 110.00$
Activity-Based Costing Direct-Labor Costing
DVD Unit CD Unit DVD Unit CD UnitDirect material 90.00$ 50.00$ 90.00$ 50.00$ Direct labor 20.00 20.00 20.00 20.00 Manufacturing overhead 97.80 25.55 40.00 40.00 Unit product cost 207.80$ 95.55$ 150.00$ 110.00$
Activity-Based Costing Direct-Labor CostingDVD Unit CD Unit DVD Unit CD Unit
Direct material 90.00$ 50.00$ 90.00$ 50.00$ Direct labor 20.00 20.00 20.00 20.00 Manufacturing overhead 97.80 25.55 40.00 40.00 Unit product cost 207.80$ 95.55$ 150.00$ 110.00$
Activity-Based Costing Direct-Labor Costing
When a company implements activity-based costing, overhead cost often shifts from high-volume to low-
volume products with a higher unit product cost resulting for the low-volume products.
When a company implements activity-based costing, overhead cost often shifts from high-volume to low-
volume products with a higher unit product cost resulting for the low-volume products.
Low-volume productLow-volume product
Shifting of Overhead Cost
DVD Unit CD Unit DVD Unit CD UnitDirect material 90.00$ 50.00$ 90.00$ 50.00$ Direct labor 20.00 20.00 20.00 20.00 Manufacturing overhead 97.80 25.55 40.00 40.00 Unit product cost 207.80$ 95.55$ 150.00$ 110.00$
Activity-Based Costing Direct-Labor CostingDVD Unit CD Unit DVD Unit CD Unit
Direct material 90.00$ 50.00$ 90.00$ 50.00$ Direct labor 20.00 20.00 20.00 20.00 Manufacturing overhead 97.80 25.55 40.00 40.00 Unit product cost 207.80$ 95.55$ 150.00$ 110.00$
Activity-Based Costing Direct-Labor Costing
ABC vs. Traditional Costing
The ABC system assigns $14.45 The ABC system assigns $14.45 less overhead than the traditional less overhead than the traditional
system to each CD player.system to each CD player.
The ABC system assigns $14.45 The ABC system assigns $14.45 less overhead than the traditional less overhead than the traditional
system to each CD player.system to each CD player.
ABC vs. Traditional Costing
DVD Unit CD Unit DVD Unit CD UnitDirect material 90.00$ 50.00$ 90.00$ 50.00$ Direct labor 20.00 20.00 20.00 20.00 Manufacturing overhead 97.80 25.55 40.00 40.00 Unit product cost 207.80$ 95.55$ 150.00$ 110.00$
Activity-Based Costing Direct-Labor CostingDVD Unit CD Unit DVD Unit CD Unit
Direct material 90.00$ 50.00$ 90.00$ 50.00$ Direct labor 20.00 20.00 20.00 20.00 Manufacturing overhead 97.80 25.55 40.00 40.00 Unit product cost 207.80$ 95.55$ 150.00$ 110.00$
Activity-Based Costing Direct-Labor Costing
The ABC system assigns $57.80 The ABC system assigns $57.80 more overhead than the traditional more overhead than the traditional
system to each DVD player.system to each DVD player.
The ABC system assigns $57.80 The ABC system assigns $57.80 more overhead than the traditional more overhead than the traditional
system to each DVD player.system to each DVD player.
End of Chapter 3
3-25
Chapter 4
Process Costing
FinishedGoods
FinishedGoods
Cost of GoodsSold
Cost of GoodsSold
Work inProcess
Direct Materials
Direct Materials
Direct LaborDirect Labor
ManufacturingOverhead
ManufacturingOverhead
Flow of Materials, Labor, and Overhead Costs
FinishedGoods
FinishedGoods
Cost of GoodsSold
Cost of GoodsSold
Direct LaborDirect Labor
ManufacturingOverhead
ManufacturingOverhead
ProcessingProcessingDepartmentDepartmentProcessingProcessingDepartmentDepartment
Costs are traced and Costs are traced and applied to departments applied to departments
in a process cost in a process cost system.system.
Costs are traced and Costs are traced and applied to departments applied to departments
in a process cost in a process cost system.system.
Direct Materials
Direct Materials
Flow of Materials, Labor, and Overhead Costs
Work in Process Department B
Work in ProcessDepartment A
•Direct Materials
•Direct Labor
•AppliedOverhead
•Direct Materials
•Direct Labor
•AppliedOverhead
Transferred to Dept. B
•Transferred from Dept. A
Assume Two Processing Departments:Partially Completed Units Transferred
Finished Goods Work in Process Department B
•Cost of Goods
Manufactured
•Direct Materials
•Direct Labor
•AppliedOverhead
•Transferred from Dept. A
•Cost of Goods
Manufactured
Transfer of Cost of Completed Units(in T-Account form)
Equivalent Units of ProductionEquivalent units are the product of the numberof partially completed units and the percentage
of completion of those units.
Equivalent units are the product of the numberof partially completed units and the percentage
of completion of those units.
We need to calculate equivalent units because a department usually has some partially completed
units in its beginning and ending inventory.
We need to calculate equivalent units because a department usually has some partially completed
units in its beginning and ending inventory.
Two half completed products are equivalent to one completed product.
Two half completed products are equivalent to one completed product.
So, 10,000 units 70% completeare equivalent to 7,000 complete units.
So, 10,000 units 70% completeare equivalent to 7,000 complete units.
+ = 1
Equivalent Units – The Basic Idea
Learning Objective 2
Compute the equivalentunits of production using theweighted-average method.
The weighted-average method . . .
• Makes no distinction between work done in prior or current periods.
• Blends together units and costs from prior and current periods.
The weighted-average method . . .
• Makes no distinction between work done in prior or current periods.
• Blends together units and costs from prior and current periods.
Characteristics of the Weighted Average Method
Direct labor costsmay be small
in comparison toother product
costs in processcosting systems.
Direct labor costsmay be small
in comparison toother product
costs in processcosting systems.
DirectMaterials
Type of Product Cost
Dol
lar A
mou
nt
DirectLabor
ManufacturingOverhead
Treatment of Direct Labor
Type of Product Cost
Dol
lar A
mou
nt
Conversion
Direct labor and manufacturing overhead may beDirect labor and manufacturing overhead may becombined into one product cost called combined into one product cost called conversionconversion..Direct labor and manufacturing overhead may beDirect labor and manufacturing overhead may be
combined into one product cost called combined into one product cost called conversionconversion..
DirectMaterials
Treatment of Direct Labor
Direct labor costsmay be small
in comparison toother product
costs in processcosting systems.
Direct labor costsmay be small
in comparison toother product
costs in processcosting systems.
1st - identify the physical units completed and transferred out.
2nd - identify the equivalent units of production in ending work in process with respect to materials (% Complete * Physical Units)
and adding this to the units from step one.
3rd - identify the equivalent units of production in ending Work in Process with respect to conversion (% Complete * Physical
Units) and adding this to the units from step one.
Weighted-Average – Equivalent Units
Equivalent units of production always equals: Units completed and transferred + Equivalent units remaining in Work in Process
Equivalent units of production always equals: Units completed and transferred + Equivalent units remaining in Work in Process
Materials Conversion
Units completed and transferredout of the Department in June 5,400 5,400
Work in Process, June 30:
900 units × 60% 540
900 units × 30% 270
Equivalent units of Production inthe Department during June 5,940 5,670
Weighted-Average Equivalent Units An Example
Cost perequivalent
unit
= Cost of beginningWIP
Cost added during the period
Equivalent units of production
+
Compute and Apply Costs
TotalCost Materials Conversion
Cost to be accounted for: Beginning WIP 10,039$ 6,119$ 3,920$
Cost added 199,751 118,621 81,130
Total cost 209,790$ 124,740$ 85,050$
Equivalent units 5,940 5,670
Compute and Apply Costs
TotalCost Materials Conversion
Cost to be accounted for: Beginning WIP 10,039$ 6,119$ 3,920$
Cost added 199,751 118,621 81,130
Total cost 209,790$ 124,740$ 85,050$
Equivalent units 5,940 5,670
$124,740 ÷ 5,940 units = $21.00 $85,050 ÷ 5,670 units = $85,050 ÷ 5,670 units = $15.00$15.00
Cost per equivalent unit = $21.00 + $15.00 = $36.00Cost per equivalent unit = $21.00 + $15.00 = $36.00
Compute and Apply Costs
End of Chapter 4
3-42
Chapter 3Chapter 3
© The McGraw-Hill Companies, Inc., 2007McGraw-Hill /Irwin
Cost Behavior:Analysis and Use
Chapter 5
Summary of Variable and Fixed Cost Behavior
Cost In Total Per Unit
Variable Total variable cost is Variable cost per unit remainsproportional to the activity the same over wide ranges
level within the relevant range. of activity.
Total fixed cost remains thesame even when the activity Fixed cost per unit goes
Fixed level changes within the down as activity level goes up. relevant range.
Types of Cost Behavior Patterns
Summary of Variable, Fixed, and Mixed Cost Behavior
Cost In Total Per Unit
Variable
Fixed
Mixed TC = FC + VC/activity * (Activity)
Learning ObjectiveLO3LO3
To analyze a mixed cost using the high-low method.
Quick Check
Sales salaries and commissions are $10,000 when 80,000 units are sold, and $14,000 when 120,000 units are sold. Using the high-low method, what is the fixed portion of sales salaries and commissions?a. $ 2,000b. $ 4,000 c. $10,000d. $12,000
Sales salaries and commissions are $10,000 when 80,000 units are sold, and $14,000 when 120,000 units are sold. Using the high-low method, what is the fixed portion of sales salaries and commissions?a. $ 2,000b. $ 4,000 c. $10,000d. $12,000
Sales salaries and commissions are $10,000 when 80,000 units are sold, and $14,000 when 120,000 units are sold. Using the high-low method, what is the fixed portion of sales salaries and commissions?
a. $ 2,000
b. $ 4,000
c. $10,000
d. $12,000
Sales salaries and commissions are $10,000 when 80,000 units are sold, and $14,000 when 120,000 units are sold. Using the high-low method, what is the fixed portion of sales salaries and commissions?
a. $ 2,000
b. $ 4,000
c. $10,000
d. $12,000
Quick Check
The Contribution Format
Used primarily forUsed primarily forexternal reporting.external reporting.
Used primarily byUsed primarily bymanagement.management.
Overview of Absorptionand Variable Costing
Direct Materials
Direct Labor
Variable Manufacturing Overhead
Fixed Manufacturing Overhead
Variable Selling and Administrative Expenses
Fixed Selling and Administrative Expenses
VariableCosting
AbsorptionCosting
ProductCosts
PeriodCosts
ProductCosts
PeriodCosts
DEFINITIONS CHANGE!!!
Summary of Key Insights
End of Chapter 5
&
End of Material For Midterm 1
Cost-Volume-Profit Relationships
Using the Contribution Margin I/S
Chapter 6
Key Assumptions of CVP AnalysisSelling price is constant.Selling price is constant.Costs are linear.Costs are linear.In multi-product companies, the sales In multi-product companies, the sales
mix is constant.mix is constant.In manufacturing companies, In manufacturing companies,
inventories do not change (units inventories do not change (units produced = units sold).produced = units sold).
Contribution Margin Method
The contribution margin method has two key equations.
Fixed expensesUnit contribution margin
=Break-even point
in units sold
Fixed expenses CM ratio
=Break-even point intotal sales dollars
The Contribution Margin Approach These methods can be used with target profit.
Fixed expenses + Target profit Unit contribution margin
=Unit sales to attain
the target profit
Fixed expenses + Target profit CM ratio
=Sales dollars to attain
the target profit
Margin of safety = Total sales - Break-even salesMargin of safety = Total sales - Break-even sales
Operating Leverage = Contribution Margin / NOIOperating Leverage = Contribution Margin / NOI
End of Chapter 6
Chapter 7
Profit Planning
AKA …BUDGETING
The Master Budget: An OverviewSales
budget
Budgetedincome
statement
Budgetedbalancesheet
Selling andadministrative
expense budget
Endinginventor
ybudget
Productionbudget
Cashbudget
Direct
laborbudg
et
Directmaterialsbudget
Manufacturingoverheadbudget
Start
• Budgets have “rules” that affect how each budget is calculated
• There are a few features unique to each budget
– Labor: guaranteed hours, overtime, etc.
– MOH: Total budgeted MOH, non-cash expenses, etc.
– Cash: Cash on hand, Interest expense & borrowing, etc.
Expected Cash Collections
• All sales are on account.
• Royal’s collection pattern is: 70% collected in the month of sale, 25% collected in the month following sale, 5% uncollectible.
• The March 31 accounts receivable balance of $30,000 will be collected in full.
• All sales are on account.
• Royal’s collection pattern is: 70% collected in the month of sale, 25% collected in the month following sale, 5% uncollectible.
• The March 31 accounts receivable balance of $30,000 will be collected in full.
7-62
Expected Cash Collections7-63
The Production Budget7-64
The Cash Budget7-65
End of Chapter 7
7-66
Chapter 8
Flexible Budgets andPerformance Analysis
7-67
We want to explain the difference between the Budgeted and Actual Results – i.e., the Variances
8-68
We break the Total Variance up by inserting a Flexible budget.
We end up with a Performance Report showing Activity and Revenue and Spending Variances
8-69
End of Chapter 8
8-70
Chapter 9
Standard Costs
or
“How to look at the Spending Variances from Ch 8”
8-71
In a standard costing system, inventories are recorded using standard prices and standard quantities.
The differences between what is actually used and what is recorded at standard is found in the “Quantity” and “Price” variances.
8-72
Big Idea in Ch 9
Price and Quantity Variances:DM, DL, & VOH
(AQ × AP) – (AQ × SP) (AQ × SP) – (SQ × SP)
AQ = Actual Quantity SP = Standard Price AP = Actual Price SQ = Standard Quantity
Price Variance Quantity Variance
Actual Quantity Actual Quantity Standard Quantity* × × × Actual Price Standard Price Standard Price
* Standard Quantity allowed for Actual Production = (Std/unit * Units produced)
Inventories are recorded at standard cost.
Variances are recorded as follows: Favorable variances are credits, representing
savings in production costs. Unfavorable variances are debits, representing
excess production costs.
Variances closed out to cost of goods sold. Favorable variances decrease cost of goods sold. Unfavorable variances increase cost of goods sold.
Inventories are recorded at standard cost.
Variances are recorded as follows: Favorable variances are credits, representing
savings in production costs. Unfavorable variances are debits, representing
excess production costs.
Variances closed out to cost of goods sold. Favorable variances decrease cost of goods sold. Unfavorable variances increase cost of goods sold.
9-74
Budget variance
Fixed Overhead Budget VarianceActualFixed
Overhead
AppliedFixed
Overhead
BudgetedFixed
Overhead
Budgetvariance
Budgetedfixed
overhead
Actualfixed
overhead= –
9-75
Volumevariance
Fixed Overhead Volume Variance
Volumevariance
Fixed overheadapplied to
work in process
Budgetedfixed
overhead= –
ActualFixed
Overhead
AppliedFixed
Overhead
BudgetedFixed
Overhead
9-76
Reconciling Overhead Variances and Underapplied or Overapplied Overhead
In a standardcost system:
Unfavorable OH variances are equivalent
to underapplied overhead.
Favorable OH variances are equivalent
to overapplied overhead.
The sum of the overhead variancesequals the under- or overapplied
overhead cost for the period.
9-77
End of Chapter 9
&
Midterm 2 Material
8-78
Responsibility Centers:Cost, Profit, and Investments Centers
ResponsibilityCenter
ResponsibilityCenter
CostCenterCost
CenterProfit
CenterProfit
CenterInvestment
CenterInvestment
Center
Traceable costs arise because of the existence of a particular segment and would disappear over time if
the segment itself disappeared.
No computer No computer division means . . .division means . . .
No computerNo computerdivision manager.division manager.
Identifying Traceable Fixed Costs
Common costs arise because of the overall operation of the company and would not disappear
if any particular segment were eliminated.
No computer No computer division but . . .division but . . .
We still have aWe still have acompany president.company president.
Identifying Common Fixed Costs
ROI = ROI = Net operating incomeNet operating income
Average operating assets Average operating assets
Margin = Margin = Net operating incomeNet operating income
Sales Sales
ROI = ROI = Margin Margin Turnover Turnover
Return on Investment (ROI) Formula
Turnover = Turnover = SalesSalesAverage operating assets Average operating assets
There are three ways to increase ROI . . .There are three ways to increase ROI . . .
IncreaseIncreaseSalesSales
ReduceReduceExpensesExpenses ReduceReduce
AssetsAssets
Increasing ROI
Calculating Residual Income
Residual income
=Net
operating income
-Average
operating assets
Minimum
required rate of return
( )This computation differs from ROI.
ROI measures net operating income earned relative to the investment in average operating assets.
Residual income measures net operatingincome earned less the minimum required
return on average operating assets.
End of Chapter 10
8-85
Chapter 11
8-86
Cost Concepts for Decision Making
A relevant cost is a cost that differs between alternatives.
1
2
An avoidable cost can be eliminated (in wholeor in part) by choosing one alternative over another. Avoidable costs are relevant costs. Unavoidable costs
are irrelevant costs.
Two broad categories of costs are never relevant in any decision and include: Sunk costs.Future costs that do not differ between the alternatives.
An avoidable cost can be eliminated (in wholeor in part) by choosing one alternative over another. Avoidable costs are relevant costs. Unavoidable costs
are irrelevant costs.
Two broad categories of costs are never relevant in any decision and include: Sunk costs.Future costs that do not differ between the alternatives.
Identifying Relevant Costs
Chapter 11 Relevant Costs for Decision Making
Keep (Add) or Drop: Contribution Margin Lost vs. Costs Avoided.
If CM Lost > Cost Avoided, then Keep (Add)
Make or Buy: Costs avoided vs. Purchase price.
If Costs avoided > Purchase Price, then Buy
Special Order: Incremental Revenue vs. Incremental (variable) Costs.
If Incremental Revenue > Incremental Costs, Accept.
Notes: Capacity should be sufficient to accommodate the Special Order
Current Fixed Costs should be ignored
Constrained Resource: Maximize CM/unit of CONSTRAINT.
1. Find CM/unit of Constraint 2. Rank based on CM/unit of Constraint 3. Make as many units as demanded of the #1 product, then use the remaining constraint
to make as many units as demanded of the #2 product, and so on.