Implementing Manufacturing and Materials Management: From Empty Plant to Costed Work Order · Module 17 · Cost Processing and Close
Work order variance analysis
Lesson 178 of 188 · 16 min · Free preview
Under standard costing, the work order was expected to cost the standard. It actually cost something else. The difference is variance — and its composition tells you what happened. The variance types. Material usage — we used more or less material than the structure said. Material price — material cost more or less than standard. Resource efficiency — the job took more or fewer hours than the work definition said. Resource rate — labour or machine cost more per hour than standard. Overhead absorption — we absorbed more or less overhead than we incurred. What each is telling the business. Usage variance means scrap, yield, or a wrong BOM. Efficiency variance means a process problem, a training problem, or a wrong routing. Price variance means purchasing, or a stale standard. The uncomfortable truth: a large persistent variance usually means the standard is wrong, not that the plant is failing. Before…
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Watch the full lessonIn this module: Module 17 · Cost Processing and Close
- 1From transaction to journal
- 2Transferring transactions to costing
- 3Creating cost accounting distributions
- 4Creating accounting
- 5Reading the accounting
- 6Work order variance analysisFree preview
- 7Cost accounting period close
- 8Reconciling to the general ledger
- 9What breaks
- 10Lab: close the period and prove the number
