Backflush Costing: Definition and How System Works for Inventory

 / December 02,2021

Cost of ending inventory can be calculated by using the LIFO or FIFO inventory accounting methods, or other less common methods. The end of the accounting period is considered usually the end of each month because otherwise some taxes like the VAT (value added tax) cannot be charged. Another disadvantage is that it requires also monthly a reconciliation between the records of the management accounting and the financial accounting. One of the pivotal methods that have gained prominence in recent years is backflushing—an inventory management technique that promises streamlined processes, reduced manual interventions, and enhanced overall productivity. In this comprehensive article, we’ll delve into the intricacies of backflushing, exploring its definition, principles, implementation, advantages, and potential challenges. By the end, you’ll have a nuanced understanding of how backflushing can revolutionize manufacturing operations.

The backflushing process in DATASCOPE PREMIUM WMS can be executed via a PC or mobile device. On the PC, the user navigates to the Inventory Backflush module, selects the relevant warehouses and parent stock code, and specifies the quantity to be backflushed. The system then validates the transaction, issues the components from the designated WIP warehouse, and updates SYSPRO with the received finished goods and issued components. Without a detailed breakdown of cost absorption at each stage of production, it becomes challenging to pinpoint specific inefficiencies and cost variances.

Simplified Accounting Process

Human insights combined with AI-driven analytics could lead to more intelligent decision-making in trigger point definition and overall inventory management. Establish clear communication channels to convey trigger points and any changes in the backflushing process to relevant personnel. Transparent communication ensures that everyone involved in the manufacturing process is well-informed and aligned with the system. With backflushing’s automated nature, there’s a risk of overlooking changes in the manufacturing process that may impact trigger points or BOMs.

Some of the benefits of using backflushing in accounting include reduced administrative costs, simplified record-keeping, and increased efficiency in tracking inventory costs. This system allows for the precise tracking and utilization of raw materials and resources, optimizing production schedules and reducing wastage. By integrating yield management principles, the system facilitates a proactive approach to production planning, enabling companies to adjust their processes in real-time based on demand fluctuations. This approach can be particularly beneficial in industries that rely on complex manufacturing processes with multiple inputs and outputs, leading to more precise cost allocation and streamlined inventory management. Backflush costing can be applied to reverse costing, where the costs are calculated by working backward through the production process, offering insights into the actual expenses involved in manufacturing.

Data Security Measures

Inventory management software is the technology that facilitates and executes the backflushing process. It integrates with other systems, such as the BOM, work orders, and automated deduction system, to ensure a seamless and accurate flow of information. Trigger points are specific events or milestones within the production process that act as indicators for the system to automatically deduct materials from inventory.

  • Backflush accounting uses the BOM and predetermined cost rates to allocate costs for raw materials, labor, and overhead to the finished goods.
  • When a finished product is recorded as completed, the system automatically issues the materials and labor from inventory based on the BOM.
  • This simplification can help businesses improve their cash flow and enhance their overall financial performance.
  • With backflush accounting, the costs of raw materials, labor, and overhead are typically assigned at the end of the production cycle, based on predefined formulas or standard cost rates.
  • Establish clear communication channels to convey trigger points and any changes in the backflushing process to relevant personnel.

Identify Products Suitable for Backflushing

Simply put, all production management costs are compiled into a single entry at the end of the production process instead of real-time expense reporting. Backflushing inventory simplifies expense tracking by consolidating costs at the end of the production run. This means that the total costs of a production run are basically recorded in one go at the conclusion of the process. Since 2016, Qoblex has been the trusted online platform for small and medium-sized enterprises (SMEs), offering tailored solutions to simplify the operational challenges of growing businesses. Specifically designed for B2B wholesalers, distributors, and eCommerce ventures, our software empowers users to streamline operations from production to fulfillment, allowing them to concentrate on business growth.

Process Flow

  • The shop-floor stock in this case uses a discrete storage bin, identical to the number of the production order but no backflushing is required when the produced parts are counted.
  • Instead of tracking each component as it moves through the various production stages, backflushing waits until a finished product emerges before subtracting raw material inventory all at once.
  • Businesses must regularly review and update the BOM to ensure it reflects the current production processes and material costs.
  • Complex production environments may require additional customization and careful trigger point definition.
  • Backflush inventory or costing, on the other hand, eliminates work-in-process (WIP) accounts, aiming to simplify the accounting process and reduce costs for businesses.

Ensure that they understand the backflushing system, the importance of accurate BOMs, and how trigger points impact the automated deduction of materials. Backflushing relies heavily on the reliability of the inventory management system and other integrated software. System failures, glitches, or compatibility issues can disrupt the automated deduction process and impact overall production efficiency. This reduction in manual tasks not only saves time but also lowers the potential for errors, creating a more efficient and reliable manufacturing process. Backflushing aligns well with the principles of lean manufacturing, which emphasizes reducing waste and improving efficiency. The automated deduction of materials supports a lean and agile production environment, allowing manufacturers to respond quickly to changing market demands.

Backflush accounting uses the BOM and predetermined cost rates to allocate costs for raw materials, labor, and overhead to the finished goods. With backflush accounting, the process is typically automated through inventory management software like Warehouse 15 by Cleverence. Warehouse 15, with its built-in barcode scanner compatible with Zebra and Honeywell brands, helps manufacturers track inventory in real-time, making it easier to apply backflush accounting. This automation ensures accuracy and reduces the likelihood of errors that can occur with manual tracking. Backflush accounting works by automatically applying costs to finished goods at the point when they are completed, rather than tracking each material and labor cost as it is used. This method requires a robust inventory management system and clear understanding of the bill of materials (BOM) to accurately allocate costs.

Backflush accounting is a streamlined approach to accounting that reduces the need for detailed tracking of raw materials and labor costs. In this article, we’ll explore the definition of backflush accounting, its process, key benefits, and how it can improve financial management in manufacturing. It simplifies transactions by eliminating the need for detailed tracking at every production stage, saving you valuable time and effort. This streamlined approach also leads to improved efficiency, as less paperwork and smoother production flow keep things moving.

backflushing inventory

As a direct consequence a partial withdrawal from that handling unit is issued as consumed also in the ERP\MRP system. That means that any residual book inventory quantity that may exist in the ERP backflushing inventory system, assigned to the shop floor and to that specific HU is reported as consumed and issued to a distinct cost center. The basic principle of backflush accounting is that instead of recording each input as it occurs during the production process, costs are “flushed” or accounted for at the end, once the product is completed. This method simplifies accounting processes and reduces the administrative burden of tracking raw materials, labor, and overhead on an ongoing basis.

Instead of tracking each component as it moves through the various production stages, backflushing waits until a finished product emerges before subtracting raw material inventory all at once. Inventory management systems like Qoblex and ERP solutions that support backflushing functionality and offer automation features, real-time reporting, and integration with production processes are ideal. To ensure BOM accuracy, regularly review and update your BOMs to reflect any changes in materials or production processes. Conduct audits and involve relevant departments, such as production and engineering, in maintaining the BOM.

It helps in setting up triggers for backflushing based on the actual consumption of materials and the replenishment needs. This ensures that the backflushing point aligns with the batch production schedule, allowing for efficient utilization of resources and minimizing excess inventory. Despite its benefits, backflushing has drawbacks, such as the lack of detailed cost information and potential challenges in maintaining accurate inventory records. This approach adjusts inventory and costs only when the products are completed, offering a clearer picture of actual production costs. By linking production to material usage and eliminating work-in-process inventories, backflushing makes it easier to identify and analyze variances.

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