4 - 1 2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Traditional Cost Management Systems Chapter 4
4 - 2 2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Introduction u Over a period of two decades Melissa Watengel has built Melissa’s Auto Service Company into a successful business. u The shop employs two highly skilled mechanics and three junior mechanics.
4 - 3 2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Introduction u The salary and benefits of each expert mechanic exceeds the average compensation of the other three mechanics by almost $25,000. u In the past three years, increased competition by quick service operations have caused her income to decline precipitously.
4 - 4 2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Learning Objectives 1 Understand job order costing systems. 2 Understand how using job bid sheets is effective for estimation product costs in a job order costing system. 3 Use cost driver rates to apply support activity costs to products.
4 - 5 2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Learning Objectives 4 Discuss why cost systems with multiple cost driver rates give different cost estimates than cost systems with a single rate. 5 Evaluate a cost system to understand whether it is likely to distort product costs and explain the importance of recording actual costs and comparing them with estimated costs.
4 - 6 2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Learning Objectives 6 Appreciate the importance of conversion costs and the measurement of costs in multistage continuous-processing industries. 7 Understand the significance of differences between job order costing and multistage- process costing systems. 8 Understand the two-stage allocation process and service department allocation methods.
4 - 7 2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Learning Objective 1 Understand job order costing systems.
4 - 8 2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Job Order Costing System u A job order costing system estimates the costs of manufacturing products for different jobs required for specific customer orders. u Each individual job is treated as a single unit of output. u What is an example? – custom frames
4 - 9 2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Process Costing System u A process costing system is applicable when all units produced during a specified time frame are treated as one unit of output. u Usually every unit made during the time period is identical. u What is an example? – fiberglass
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Traditional Job Order Costing u In a traditional job order costing system, detailed records are kept of the flow of costs for each job. Raw Materials Work In Process Finished Goods Labor & Support Resources
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Learning Objective 2 Understand how using job bid sheets is effective for estimation product costs in a job order costing system.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Job Bid Sheet u A job bid sheet is a format used for estimating job costs. u A bid sheet has five distinct panels.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Job Bid Sheet u Panel 1 identifies the customer. the product, and the number of units required. Bid Number: J4369Date: July 6, 2000 Customer: Michigan Motors Product: Automobile engine valves (Valve #L181) Engineering Design Number: JDR-103 Number of Units: 1,500
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Job Bid Sheet u Panel 2 lists all the materials required to complete the job. Materials Quantity Price Amount Bar steel stock 3”3,600 lbs$11.30$40,680 Subassembly1, ,500 Total direct materials$99,180
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Job Bid Sheet u Panel 3 lists the amount of direct labor required for the job. Labor Hours Rate Amount Lathe operators 480$26.00$12,480 Assembly workers ,200 Total direct labor1,380$26,680
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Job Bid Sheet u Panel 4 contains estimated for cost driver costs. Support CostsAmount 600 $40/hour$24,000 1,380 direct labor 49,680 Total support costs$73,680
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Job Bid Sheet u Panel 5 shows the total costs estimated for the job. Direct material$ 99,180 Direct labor 28,680 Support costs 73,680 Total costs$201,540
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Job Costs and Markup u Assuming that the markup rate is 25%, what is the bid price per unit? Total costs$201,540 Add 25% markup 50,385 Bid price$251,925 Unit cost$ Unit price$167.95
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Learning Objective 3 Use cost driver rates to apply support activity costs to products.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Determination of Cost Driver Rates u What is a cost driver rate? u It is the rate at which support activity costs are applied to individual jobs. Activity Cost Driver Rate = Normal Cost of Support Activity Normal Level of Cost Driver
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Determination of Cost Driver Rates u What are normal activity costs? u Normal activity costs are the costs of the resources committed to the particular activity. u What is the normal level of the cost driver? u The normal level of the cost driver is the long-term capacity made available by the amount of resources committed to the activity.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Determination of Cost Driver Rates u Determining realistic cost drivers rates have become increasingly important in recent years. u Why? u Because support costs now comprise a large portion of the total costs.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Determination of Cost Driver Rates u Support activity costs are caused by the level of capacity of each activity that is made available. u Activity cost driver rates should be calculated based on the normal cost per unit of the activity level committed.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Learning Objective 4 Discuss why cost systems with multiple cost driver rates give different cost estimates than cost systems with a single rate.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Number of Cost Pools u How many cost pools should there be? u A separate cost pool should be used if the cost or productivity of resources is different and if the pattern of demand varies across resources. u The optimal number of cost pools will change over time as an organization changes.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Number of Cost Pools u The increase in measurement costs required by a more detailed cost system must be traded off against the benefit of increased accuracy in estimating product costs. u If cost and productivity differences between resources are small, more cost pools will not make much of a difference in the accuracy of product cost estimated.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Learning Objective 5 Evaluate a cost system to understand whether it is likely to distort product costs and explain the importance of recording actual costs and comparing them with estimated costs.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Recording Actual Job Costs u In addition to preparing bids, job order cost accounting systems also record costs actually incurred on individual jobs. u This process allows comparison of actual costs with the estimated costs to determine whether unexpected variations occurred in the quantity of prices of the resources used.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Recording Actual Job Costs u When the company receives the customer’s order, it prepares the materials requisition. Materials Requisition Date: August 2, 2000 Note Number: M47624 From: Machining Department Approved by: Mike Machina (Machining Supervisor) Steve Stuart (Stores Supervisor) Job Number: J4369 Engineering Design: JDR-103
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Recording Actual Job Costs u A materials requisition note lists the materials required to begin production. Identification Description Quantity Rate Amount Number Bar steel 720 lbs $11.50 $8, stock 3”
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Recording Actual Job Costs u What is a time card? u A time card is a form used to record the hours spent by each worker, each day or week, on different jobs. u What is a job cost sheet? u It is a form for recording actual costs of a job.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Job Cost Sheet Job Number: J4369Date: August 12, 2000 Customer: Michigan Motors Product: Automobile engine valves Engineering Design Number: JDR-103 Number of units ordered: 1,500 u Panel 1
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Job Cost Sheet u Panel 2 Material Requisition Number Description Quantity Rate Amount Bar steel 720 lbs $11.50$ 8, stock 3” A35161 Subassemblies 290 units 38.00$11, Total direct materials cost$19,300.00
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Job Cost Sheet Dates Number Hours Rate Amount 8/2, 8/3, 8/4, 8/5 M16 24 $28.00$ /2, 8/3, 8/4, 8/5 M18, M19, M , /6, 8/7, 8/8, 8/9, 8/10 A25, A26, A , /6, 8/7, 8/8, 8/9, 8/10 A32, A34, A , Total direct labor cost 268$5, u Panel 3
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Job Cost Sheet u Panel 4 Support Costs Amount 117 Machine $40 per hour$ 4, Direct labor 36 per hour 9, Total overhead cost$
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Total cost$39, Number of units produced 290 Cost per unit$ Projected unit cost$ Job Cost Sheet u Panel 5
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Learning Objective 6 Appreciate the importance of conversion costs and the measurement of costs in multistage continuous- processing industries.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Multistage Process Costing Systems u What is continuous processing? u It is a process in which production of relatively homogenous products flows from one stage to the next. u At each successive process stage, there is further progress toward converting the raw materials into the finished product.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Multistage Process Costing Systems u What is multistage process costing? u It is a system for determining product costs in multistage processing industries. u What are some examples of multistage processing industries? – chemicals – basic metals – pharmaceuticals
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Multistage Process Costing Systems u In continuous processing, it is necessary first to determine costs for each stage of the process and then to assign their costs to individual products. u The costs of the material input required at various stages are identified.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Multistage Process Costing Systems u What are conversion costs? u They are the costs of production labor and support activities to convert the materials or product at each process stage. u Conversion costs are applied to products as they pass through successive process stages.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Learning Objective 7 Understand the significance of differences between job order costing and multistage- process costing systems.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Job Order and Multistage Process Costing u Multistage process costing systems have the same objectives as job order costing systems. u Both types of systems assign material, labor, and manufacturing support activity costs to products. u There are also important differences between job order and multistage process costing.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Job Order and Multistage Process Costing u What are the differences? u Differences can be grouped into four major points. 1 Production 2 Production requirements 3 Cost 4 Variances
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Job Order and Multistage Process Costing u In job order costing production is carried out in different jobs. u In multistage process costing, production is carried out continuously, semi- continuously, or in large batches.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Job Order and Multistage Process Costing u In job order costing, production requirements are different for the different jobs. u In multistage process costing, production requirements are homogeneous across products or jobs.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Job Order and Multistage Process Costing u In job order costing, costs are measured for individual jobs. u In multistage process costing, costs are measured for individual process stages.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Job Order and Multistage Process Costing u In job order costing, variances between actual and estimated direct material and direct labor costs are determined for each individual jobs. u In multistage process costing, variances between actual and estimated costs are determined for individual process stages.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Learning Objective 8 Understand the two-stage allocation process and service department allocation methods.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Two-Stage Cost Allocation u Traditional cost accounting systems assign operating expenses to products with a two- stage procedure. u What is this procedure? u In the first stage, expenses are assigned to production departments. u In the second stage, expenses are assigned to the products.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Two-Stage Cost Allocation u What are production departments? u They are departments that have direct responsibility for converting raw materials into finished products. u What are service departments? u They are departments performing activities that support production.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Two-Stage Cost Allocation Total Indirect Costs $1,550 $50$100 $200 $300$400$500 Service Departments Production Departments
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Two-Stage Cost Allocation Service department costs are allocated to production departments. Service Departments Production Departments $50$100 $200 $425$550$575
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Two-Stage Cost Allocation Production Departments Production department costs are allocated to jobs and products. Job 1 Job 2 Job 3 $425$550$575
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Conclusion u Melissa’s company’s job costing system was deficient in not distinguishing between the expert and regular types of labor. u It did not recognize that some of the support activity costs resulted from the availability of special tools and machines.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Conclusion u The costs of expert and regular labor and special tools and machines were all bundled together into a single cost driver rate of $61.20.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Conclusion u Instead of using a single cost driver rate, Melissa should use four different rates. 1 Expert labor and wage rates 2 Other labor wage rates 3 Depreciation and maintenance on physical plant 4 Depreciation and maintenance on special tools
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young End of Chapter 4
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Appendix
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Stage 1 Allocation u Direct allocation method: Allocates service department costs directly to production departments only. u Sequential method: Allocates service department costs to one service department at a time in sequential order. u Reciprocal method: Uses simultaneous equations.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Stage 1 Allocation u The following information pertains to “The Bicycle Shop”. u The shop has two production departments, Assembly and Machining, and two service departments, Scheduling and Administration.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Stage 1 Allocation u Total number of hours = 48,000 u Total number of employees = 24 u Scheduling is allocated using number of machine hours. u Administration is allocated using number of employees.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Stage 1 Allocation Scheduling Administration Department costs$60,000 $49,200 Hours 3,000 1,000 No. of employees 4 2
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Stage 1 Allocation Assembly Machining Department costs$260,000 $180,000 Hours 22,000 22,000 No. of employees 12 16
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Direct Method u How much is allocated to each production department? u The allocation of Scheduling to Assembly is: 22,000 ÷ 44,000 × $60,000 = $30,000 u The allocation of Scheduling to Machining is: 22,000 ÷ 44,000 × $60,000 = $30,000
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Direct Method u The allocation of Administration to Assembly is: 12 ÷ 18 × $49,200 = $32,800 u The allocation of Administration to Machining is: 6 ÷ 18 × $49,200 = $16,400
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Assembly Machining Department costs$260,000$180,000 Scheduling ($60,000) 30,000 30,000 Administration ($49,200) 32,800 16,400 Total$322,800$226,400 Direct Method
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Sequential Method u The allocation of Administration to Scheduling is 4 ÷ 22 or 18% × $49,200 = $8,856. u The allocation of Administration to Assembly is 12 ÷ 22 or 55% × $49,200 = $27,060. u The allocation of Administration to Machining is 6 ÷ 22 or 27% × $49,200 = $13,284.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Sequential Method Department Allocated costs costs Administration$49,200($49,200) Scheduling 60,000 8,856 Assembly260,000 27,060 Machining180,000 13,284 Scheduling costs to be allocated become $60,000 + $8,856 = $68,856
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Sequential Method u The allocation of Scheduling to Assembly is 22 ÷ 44 or 50% × $ 68,856 = $34,428. u The allocation of Scheduling to Machining is 22 ÷ 44 or 50% × $68,856 = $34,428.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Assembly Machining Department costs$260,000$180,000 Administration ($49,200) 27,060 13,284 Scheduling ($68,856) 34,428 34,428 Total$ $227,712 Sequential Method
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Reciprocal Method u S Ad A M Scheduling – 2% 49% 49% Administration 18% –55% 27% u Scheduling cost = $60, Ad u Administration cost = $49, S
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Reciprocal Method u Scheduling cost (S) = $60, ($49, S) u S = $60,000 + $8, S u.9964S = $68,856 u S = $69,105
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Reciprocal Method u Ad = $49, ($69,105) u Ad = $49,200 + $1,382 u Ad = $50,582
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Reciprocal Method S Ad A M Before allocation:$60,000$49,200$260,000$180,000 Allocation: (69,105) 1,382 33,86133,861 Allocation: 9,105(50,582) 27,820 13,657 Total$321,681$227,518
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Stage 2 Allocation u This stage require the identification of appropriate cost drivers for each production department. u It assigns production department costs to jobs and products while they are worked on in the departments.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Stage 2 Allocation u Dividing the costs accumulated in each production department by the total number of units of the corresponding cost driver gives the cost driver rates for each department.
2001 Prentice Hall Business Publishing Management Accounting, 3rd ed., Atkinson, Banker, Kaplan, and Young Appendix End