BASIS OF PRESENTATION (Policies)	3 Months Ended
Mar. 28, 2020
BASIS OF PRESENTATION
Basis of Presentation	The accompanying unaudited interim consolidated condensed financial statements (the “Financial Statements”) include our accounts and those of our wholly-owned and majority-owned subsidiaries and partnerships, and have been prepared pursuant to the rules and regulations of the Securities and Exchange Commission. Accordingly, the Financial Statements do not include all the information and footnotes normally included in the annual consolidated financial statements prepared in accordance with accounting principles generally accepted in the United States. All intercompany transactions and balances have been eliminated. In our opinion, the Financial Statements contain all material adjustments necessary to present fairly our consolidated financial position, results of operations and cash flows for the interim periods presented. All such adjustments are of a normal recurring nature. These Financial Statements should be read in conjunction with the annual consolidated financial statements, and footnotes thereto, included in our Annual Report to Shareholders on Form 10-K for the fiscal year ended December 28, 2019. On April 22, 2020, the shareholders approved changing the name of the Company from Universal Forest Products, Inc., to UFP Industries, Inc. Seasonality has a significant impact on our working capital from March to August which historically results in negative or modest cash flows from operations in our first and second quarters. Conversely, we experience a substantial decrease in working capital from September to February which typically results in significant cash flow from operations in our third and fourth quarters. For comparative purposes, we have included the March 30, 2019 balances in the accompanying unaudited condensed consolidated balance sheets. On March 11, 2020, the World Health Organization declared the novel strain of coronavirus (COVID-19) a global pandemic and recommended containment and mitigation measures worldwide, which subsequently resulted in a variety of “stay at home” orders issued by states in which we operate. As of the date of this filing, the majority of our customers and operations have been deemed to be essential businesses under these state orders. Consequently, all but 3 of our 150 plant locations remain operating. We cannot reasonably estimate the length or severity of this pandemic and government restrictions on business activity, or the extent to which these restrictions may materially impact our consolidated financial position, consolidated results of operations, and consolidated cash flows in fiscal 2020.
Revenue Recognition	Within the three primary segments (Retail, Industrial, and Construction) that the Company operates, there are a variety of written agreements governing the sale of our products and services. The transaction price is stated at the purchase order level, which includes shipping and/or freight costs and any applicable governmental authority taxes. The majority of our contracts have a single performance obligation concentrated around the delivery of goods to the carrier, Free On Board (FOB) shipping point. Therefore, revenue is recognized when this performance obligation is satisfied. Generally, title and control passes at the time of shipment. In certain circumstances, the customer takes title when the shipment arrives at the destination. However, our shipping process is typically completed the same day. Certain customer products that we provide require installation by the Company or a 3^rd party. Installation revenue is recognized upon completion. If the Company uses a 3^rd party for installation, the party will act as an agent to the Company until completion of the installation. Installation revenue represents an immaterial share of the Company’s total sales. The Company utilizes rebates, credits, discounts and/or cash-based incentives with certain customers which are accounted for as variable consideration. We estimate these amounts based on the expected amount to be provided to customers and reduce revenues recognized. We believe that there will not be significant changes to our estimates of variable consideration. The allocation of these costs are applied at the invoice level and recognized in conjunction with revenue. Additionally, returns and refunds are estimated on a historical and expected basis which is a reduction of revenue recognized. Earnings on construction contracts are reflected in operations using over time accounting, under either cost to cost or units of delivery methods, depending on the nature of the business at individual operations, which is in accordance with ASC 606 as revenue is recognized when certain performance obligations are performed. Under over time accounting using the cost to cost method, revenues and related earnings on construction contracts are measured by the relationships of actual costs incurred related to the total estimated costs. Under over time accounting using the units of delivery method, revenues and related earnings on construction contracts are measured by the relationships of actual units produced related to the total number of units. Revisions in earnings estimates on the construction contracts are recorded in the accounting period in which the basis for such revisions becomes known. Projected losses on individual contracts are charged to operations in their entirety when such losses become apparent. Our construction contracts are generally entered into with a fixed price and completion of the projects can range from 6 to 18 months in duration. Therefore, our operating results are impacted by, among many other things, labor rates and commodity costs. During the year, we update our estimated costs to complete our projects using current labor and commodity costs and recognize losses to the extent that they exist.

BASIS OF PRESENTATION (Policies)

3 Months Ended

Mar. 28, 2020

The accompanying unaudited interim consolidated condensed financial statements (the “Financial Statements”) include our accounts and those of our wholly-owned and majority-owned subsidiaries and partnerships, and have been prepared pursuant to the rules and regulations of the Securities and Exchange Commission. Accordingly, the Financial Statements do not include all the information and footnotes normally included in the annual consolidated financial statements prepared in accordance with accounting principles generally accepted in the United States. All intercompany transactions and balances have been eliminated.

In our opinion, the Financial Statements contain all material adjustments necessary to present fairly our consolidated financial position, results of operations and cash flows for the interim periods presented. All such adjustments are of a normal recurring nature. These Financial Statements should be read in conjunction with the annual consolidated financial statements, and footnotes thereto, included in our Annual Report to Shareholders on Form 10-K for the fiscal year ended December 28, 2019.

On April 22, 2020, the shareholders approved changing the name of the Company from Universal Forest Products, Inc., to UFP Industries, Inc.

Seasonality has a significant impact on our working capital from March to August which historically results in negative or modest cash flows from operations in our first and second quarters. Conversely, we experience a substantial decrease in working capital from September to February which typically results in significant cash flow from operations in our third and fourth quarters. For comparative purposes, we have included the March 30, 2019 balances in the accompanying unaudited condensed consolidated balance sheets.

On March 11, 2020, the World Health Organization declared the novel strain of coronavirus (COVID-19) a global pandemic and recommended containment and mitigation measures worldwide, which subsequently resulted in a variety of “stay at home” orders issued by states in which we operate. As of the date of this filing, the majority of our customers and operations have been deemed to be essential businesses under these state orders. Consequently, all but 3 of our 150 plant locations remain operating. We cannot reasonably estimate the length or severity of this pandemic and government restrictions on business activity, or the extent to which these restrictions may materially impact our consolidated financial position, consolidated results of operations, and consolidated cash flows in fiscal 2020.

Revenue Recognition

Within the three primary segments (Retail, Industrial, and Construction) that the Company operates, there are a variety of written agreements governing the sale of our products and services. The transaction price is stated at the purchase order level, which includes shipping and/or freight costs and any applicable governmental authority taxes. The majority of our contracts have a single performance obligation concentrated around the delivery of goods to the carrier, Free On Board (FOB) shipping point. Therefore, revenue is recognized when this performance obligation is satisfied. Generally, title and control passes at the time of shipment. In certain circumstances, the customer takes title when the shipment arrives at the destination. However, our shipping process is typically completed the same day.

Certain customer products that we provide require installation by the Company or a 3^rd party. Installation revenue is recognized upon completion. If the Company uses a 3^rd party for installation, the party will act as an agent to the Company until completion of the installation. Installation revenue represents an immaterial share of the Company’s total sales.

The Company utilizes rebates, credits, discounts and/or cash-based incentives with certain customers which are accounted for as variable consideration. We estimate these amounts based on the expected amount to be provided to customers and reduce revenues recognized. We believe that there will not be significant changes to our estimates of variable consideration. The allocation of these costs are applied at the invoice level and recognized in conjunction with revenue. Additionally, returns and refunds are estimated on a historical and expected basis which is a reduction of revenue recognized.

Earnings on construction contracts are reflected in operations using over time accounting, under either cost to cost or units of delivery methods, depending on the nature of the business at individual operations, which is in accordance with ASC 606 as revenue is recognized when certain performance obligations are performed. Under over time accounting using the cost to cost method, revenues and related earnings on construction contracts are measured by the relationships of actual costs incurred related to the total estimated costs. Under over time accounting using the units of delivery method, revenues and related earnings on construction contracts are measured by the relationships of actual units produced related to the total number of units. Revisions in earnings estimates on the construction contracts are recorded in the accounting period in which the basis for such revisions becomes known. Projected losses on individual contracts are charged to operations in their entirety when such losses become apparent.

Our construction contracts are generally entered into with a fixed price and completion of the projects can range from 6 to 18 months in duration. Therefore, our operating results are impacted by, among many other things, labor rates

and commodity costs. During the year, we update our estimated costs to complete our projects using current labor and commodity costs and recognize losses to the extent that they exist.