B3 - Operations Management: Cost Accounting and Performance Management Flashcards
What is cost allocation?
Distribution of OH.
What is cost management?
Control of costs.
What are conversion costs?
Costs that include DL and OH.
They do not include DM!
What are semivariable costs?
Cost that are fixed to certain point, and from then on, they are variable.
Ex: Maria and her cell phone!
What are sunk costs?
Costs that are in the past and unavoidable.
What are commited costs?
Costs that are in the future and unavoidable.
What is a mixed cost?
Costs that have variable and fixed components.
What are prime costs?
Materials + Labor
What are the two costs that includes all costs?
Prime Costs + Conversion Costs
How do you allocate cost?
Step 1 = Total Hrs = Units * Hrs per Unit
Step 2 = Cost per Hr = Budgeted costs / Total Hrs
Step 3 = Cost per Unit = Hours per unit * Cost per Hr
How do you calculate direct materials?
Beg Bal
(+) Purchases
(+) Transportation
(-) Returns
(-) Materials Used
(=) End Bal
What is process costing?
A method of allocating production costs to products and services by averaging the cost over the total units produced.
What is operation costing?
Hybrid system that allows you to use process costing for some costs and job order costing for other costs.
What is job order costing?
A method of allocating production costs to products and services that are identifiable as separate units and require greater or lesser amounts of work to complete.
What is activity based costing?
A system that accumulates all costs of overhead for each of the activities of the organization and then allocate those activity costs to the cost objects that caused the activity.
How do you calculate equivalent units under WAG?
Units completed + (WIP * Completed %)
How do you calculate equivalent units under FIFO?
Unfinished Beg Inv
(+) Finished Inv
(-) Beg Inv
(+) WIP * % Completed
(=) Equivalent Units in FIFO
What is another way to calculate COGS?
COGM
(+) Beg FG Inv
(-) End FG Inv
(=) COGS
What is the formula for equivalent cost per unit under WAG?
(Beg Cost + Current Cost) / Equivalent Units
What is the formula for equivalent cost per unit under FIFO?
Current Cost / Eq Units
What are conversion costs?
DL + OH
What is the formula for Cost of Jobs Completed?
COGM = DM + DL + OH applied + Beg WIP - End WIP
What is the formula for End WIP?
Beg WIP
(+) Mfg Cost
(-) Goods transferred to FG
(=) End WIP
What is the formula for OH Rate?
OH Rate = Total Estimated OH / Total Est Cost Driver
What is the formula for OH Applied?
OH Applied = OH Rate * Hrs/Units used
What is another way to calculate COGM?
Mfg Cost
(+) Beg WIP
(-) End WIP
(=) COGM
What is the difference between Direct Costing and Variable Costing?
NONE! It’s the same shit!
Direct costing capitalizes variable costs and expenses fixed costs.
What is Target costing?
Establishes std costs that must be attained.
When are plant-wide rates used?
When manufacturing ops are more labor based and highly automated.
When are departmental rates used?
When manufactured product resources vary between departments.
What is Sales Value at Split-off?
Sales price - Cost to Complete
How are joint costs allocated?
Based on: URIN
1. Unit Volume
2. Relative sales vale at split-off
3. NRV.
What makes a non-value added cost most significant?
A cost that can’t be controlled, therefore can’t be lowered.
What are the factors that should be considered when selecting cost drivers in ABC?
- Behavioral effects.
- Cost of measurement.
- Degree of correlation.
What is an Engineered cost?
A cost that has an observable and known relationship to a quantifiable activity base.
How do you allocate joint costs under the NRV method?
- Product Sales Allocation:
(Units * Sales price) - Separable Costs
Then, get % - Joint Costs * % allocation
How do you allocate joint costs under the NRV method?
- Product Sales Allocation:
(Units * Sales price) - Separable Costs
Then, get % - Joint Costs * % allocation
How do you allocate joint costs under the relative sales value method?
Similar to NRV, but with no separable costs.
How do you allocate joint costs under the physical quantity basis?
Similar to relative value method, but with no selling costs.
How do you calculate foregone contribution margin?
Additional Revenue***
(-) Additional Cost
(=) Contribution Margin Foregone
***Sales Price w/ Improvement
(-) Reg Sales Price
(=) Additional Revenue (if given by unit, then times # of units).
What are the 2 types of Conformance/Good Quality costs?
- Prevention Costs.
- Appraisal Costs.
What are the 2 types of Non-Conformance/Bad Quality costs?
- Internal Failure Costs.
- External Failure Costs.
What are Prevention Costs?
- Training.
- Inspection (RM).
- Maintenance.
- Redesign (product & processes).
- Search for high quality suppliers.
What are Appraisal Costs?
- Statitic QC.
- Testing.
- Inspection (FG).
- Maintenance.
What are Internal Failure Costs?
- Rework.
- Scrap.
- Tooling Changes.
- Disposal.
- Lost unit.
- Downtime.
What are External Failure Costs?
- Warranty costs.
- Cost of returning goods.
- Liability claims.
- Lost customers.
- Reengineering an external failure.
What are the Critical Success Factors of the Balance Scorecard?
- Financial.
- Internal Processes.
- Customer Satisfaction.
- HR (Learning & Growth).
What is a Fishbone diagram?
Looks like a timeline. Helps managers analyze problems that contribute to occurrence of defects.
What is a Pareto diagram?
Bar + Line chart.
Bars have individual errors.
Lines have cumulative errors.
Helps prioritize improvement efforts.
What is a Control chart?
Shows performance of a particular process within acceptable levels.
How do you calculate controllable margin?
Controllable Margin = Contribution Margin - Controllable Costs
What are controllable costs?
Fixed costs that managers can impact in less than a year.
What is responsibility accounting?
When charges are made and assigned to a manager because he or she authorized the cost.
What is contribution accounting?
When performance is measured based on the contribution of a segment.
What is a profit center responsible for?
A profit center is responsible for Revenues and Costs.
What is a revenue center responsible for?
Revenues only.
What is an investment center responsible for?
Revenues, expenses, and investment capital.
What is Absolute Conformance?
The mother of Quality. Perfect quality.
What is Goalpost performance?
Assumes a range of acceptable results. Has margin for error.
What are the 4 perspectives of the balance scorecard?
- Innovation.
- Customer Satisfaction.
- Internal Business Processes.
- Finance.
How do you calculate Total Productivity Ratio?
TPR = Qty of Output Produced / Cost of All Inputs Used
How do you calculate Partial Productivity Ratio?
PPR = Qty of Output Produced / Qty of Input Used
What is the formula for EVA?
EVA = NOPAT - Required Return*
*Required Return = Investment * WACC
What is EVA?
Residual Income that remains after the cost of all capital, including equity capital, has been deducted.
What is the formula for ROI?
ROI = Income / Assets or Investment Capital
Why is ROI not so effective?
- It only focuses on ST results.
- Encourages managers to let go investmests that may be beneficial.
What is residual income?
- Residual after deducting imputed interest on assets.
- Income in excess of a desired minimum return.
- Measures profitability.
What is the formula for residual income?
Residual Income = Net Income - Required Return*
*Required Return = NBV Equity * Hurdle Rate
What is a good reason to use residual income instead of ROI?
- Goal congruence is promoted.
What is discentive to invest?
When, based on ROI, a manager rejects a project that may result in positive cash flows.
What is the imputed interest rate in the residual income approach?
Most likely WACC.
What is the formula for Profit Margin?
Operating Profit Margin = Operating Profit / Sales
Net Profit Margin = Net Income / Sales
Profit Margin = ROI / Asset Turnover
What is the formula for ROE?
ROE = Profit Margin * (Sales / Assets) * (Assets / Equity)
How do you calculate Required Costs to Achieve Target Income?
Required Costs = Revenue Forecast - Target Income
*Target Income = Residual Income
What are the attributes for TQM?
- Customer needs.
- Continuos improvements.
- Quality circles.
What are Control Charts?
They show whether there is a trend toward improved quality conformance or deteriorating quality conformance.
Has three horizontal lines: 1. Upper limit, Average, Lower limit, and then dots show trends.
What is a Pareto Diagram?
Looks like a fishing pole!
Shows what quality control issues are most frequent and which ones need more attention.
What is a Fishbone Diagram?
Analyzes in deep those quality control issues found on the Pareto Diagram.