In the supply chain industry, detention is typically defined as the time a driver spends waiting at a pickup or delivery facility, rather than getting loaded or unloaded and back on the road. It can also refer to the fees carriers impose upon shippers for unreasonably long wait times, usually exceeding two hours spent sitting at the facility.

Detention is detrimental to all parties involved. For carriers, it reduces the number of driveable hours the driver can bill for in a given day, and it diminishes revenue potential within the carrier’s operation. For shippers, it impacts on-time delivery rates, slows down dock and warehouse operations, increases the risk of empty shelves and manufacturing delays at the consignee, and frequently gives rise to extra fees the shipper needs to pay the carrier for wasted time.

In fact, according to the American Transportation Research Institute (ATRI), drivers estimate that nearly half of their appointments are delayed due to actions taken by the customer or the customer’s facility staff.

Learn more about the ROI of Real-Time Transportation Visibility

How Can You Reduce Detention?

Reducing detention is one of the best ways to drive waste out of the supply chain and improve profitability for all stakeholders. However, especially for larger supply chains with lots of moving parts, doing so is often much easier said than done.

Long detention times are typically the product of many different variables interacting simultaneously throughout the supply chain. In other words, one small delay after another can cause a snowball effect of major delays further down the chain. To reduce the detention times, then, facilities must address the underlying causes of the delays directly.

Our research has shown that some of the most common causes of detention within enterprise supply chains can be:

  • Load Complexity: More complex orders, such as mixed-pallet loads, can contribute to greater delays at pickup and delivery facilities. By grouping purchase orders so that similar goods are delivered at the same time, or by scheduling higher-complexity loads to arrive during off-hours when delays are less likely to occur, FourKites customers have been able to successfully reduce detention throughout their supply chains.
  • Arrival Times: FourKites research has shown a direct correlation between high load volume and high dwell times, suggesting that load-balancing initiatives across both time of day and day of the week can be key to reducing dwell.
  • Check-In Procedure: Complex or convoluted check-in procedures at facilities can quickly result in a long line of trucks and a bottleneck for both pickups and deliveries. Therefore, simplifying and consolidating check-in procedures, for example by implementing paperless check-in technologies, is an easy way to lower detention costs throughout the organization.

Real-Time Visibility: The Key To Alleviating Detention

Reducing the factors that contribute to detention is a lot easier said than done. Especially since different operations will have different pain points, the ability to see into areas of inefficiency is critical to making a meaningful impact on high detention times.

In fact, putting visibility into practice has already had a major impact on some of the world’s leading brands:

  • Using FourKites in conjunction with several existing logistics partnerships, Land O’Lakes reduced median dwell time by 21% per load in just three months.
  • One of the largest meat producers in the US slashed their monthly detention costs by 22% within their first year of using FourKites. This translated to a positive return on investment from detention savings alone within the first six months.
  • Specialty paper manufacturer Pixelle Specialty Solutions reduced detention times by 20% within the first eight months of adopting visibility technology.

“Our overall detention has probably been down at least 20% per month over the last eight months, which has been a very critical factor. Becoming a shipper of choice and reducing your dwell time is huge in this tight market. You want to be able to attract carriers, not to push them away.”

– Brad Shockey | Director, Supply Chain | Pixelle Specialty Solutions

A Detention-free Future Is in Reach

It’s not just that detention is wasteful in its own right. It also negatively impacts other adjacent supply chain operations, such as the amount of available capacity throughout the industry as a whole. In a study with McKinsey, FMI and others, FourKites discovered that reducing detention throughout the supply chain can generate an additional 2-4% of freight capacity throughout the industry.

The supply chain industry needs a solution to detention that doesn’t just push the problem back on either the shipper or the carrier, but rather eliminates it for good. In an exclusive interview with FourKites VP Glenn Koepke, Bill Cassidy of the Journal of Commerce concluded that new technology will likely form the backbone of that transformation.

As the COVID crisis has demonstrated, supply chains are incredibly resilient and capable of adjusting to even the harshest of circumstances. By providing logistics professionals with the data and tools they need to improve processes, you will reap tangible value across your end-to-end supply chain.

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