Basis of Presentation	3 Months Ended
Mar. 31, 2020
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Basis of Presentation	Basis of Presentation The accompanying unaudited condensed consolidated financial statements of PFSweb, Inc. and its subsidiaries have been prepared pursuant to the rules and regulations of the Securities and Exchange Commission (“SEC”) and include all normal and recurring adjustments necessary to present fairly the unaudited condensed consolidated balance sheets, statements of operations and comprehensive loss, statements of shareholders' equity, and statements of cash flows for the periods indicated. Certain information and note disclosures normally included in annual financial statements prepared in accordance with accounting principles generally accepted in the United States (“U.S. GAAP”) have been condensed or omitted pursuant to the rules and regulations of the SEC. This report should be read in conjunction with our Annual Report on Form 10-K for the year ended December 31, 2019. We refer to PFSweb, Inc. and its subsidiaries collectively as “PFSweb,” the “Company,” “us,” “we” and “our” in these unaudited condensed consolidated financial statements. Results of our operations for interim periods may not be indicative of results for the full fiscal year. We reclassify certain prior year amounts, as applicable, to conform to the current year presentation. Recent Developments We are closely monitoring the impact of the 2019 novel coronavirus, or COVID-19, on all aspects of our business. COVID-19 was declared a global pandemic by the World Health Organization on March 11, 2020 and the President of the United States declared the COVID-19 outbreak a national emergency. While the COVID-19 pandemic has not had a material adverse impact on our operations to date, the future impacts of the pandemic and any resulting economic impact are largely unknown and rapidly evolving. We have taken a number of precautionary measures designed to help minimize the risk of the spread of the virus to our employees and adjusted our operations wherever necessary to help ensure a safe environment for our staff across business functions. Beginning in April 2020, we began to receive requests from a limited number of our clients to assist them with extended payment terms and/or pricing adjustments for a short time period. We have also begun to see delays in certain limited projects and requests from certain clients to reduce current staffing on our time and materials projects. While we believe this will have a short-term impact on cash flow and revenues, we do not currently anticipate these identified modifications to date will have a material impact to our overall business and financial results. As a result of the impact of COVID-19, many businesses have or will be experiencing short-term or long-term liquidity issues. Based on our current expectations, we believe we have the appropriate financial structure in place to support our own business operations. However, we do expect increased potential risk from the viability of clients. We have and will continue to closely monitor our clients’ financial results, payment patterns and business updates in an effort to minimize the potential impact of our credit risk. It is possible that the COVID-19 pandemic, the measures taken by the governments affected and the resulting economic impact may cause disruptions and impact our business as we continue to move through the fiscal year which may materially and adversely affect the Company’s results of operations, cash flows and financial position as well as that of our customers. On March 27, 2020, the Coronavirus Aid, Relief and Economic Security (“CARES”) Act was enacted. The CARES Act is an emergency economic stimulus package that includes spending and tax breaks to strengthen the United States’ economy and fund a nationwide effort to curtail the effect of COVID-19. The Company plans to make use of the allowance granted under section 2302 of the CARES Act, which permits employers to forgo timely payment of the employer portions of Social Security and RRTA taxes that would otherwise be due from March 27 through December 31, 2020, without penalty or interest charges. Similarly, the UK and Belgium governments have granted businesses the option to defer the payment of certain value-added tax ("VAT") amounts. The Company intends to elect this option and we continue to examine the impact that the CARES Act may have on our business.

Basis of Presentation

The accompanying unaudited condensed consolidated financial statements of PFSweb, Inc. and its subsidiaries have been prepared pursuant to the rules and regulations of the Securities and Exchange Commission (“SEC”) and include all normal and recurring adjustments necessary to present fairly the unaudited condensed consolidated balance sheets, statements of operations and comprehensive loss, statements of shareholders' equity, and statements of cash flows for the periods indicated. Certain information and note disclosures normally included in annual financial statements prepared in accordance with accounting principles generally accepted in the United States (“U.S. GAAP”) have been condensed or omitted pursuant to the rules and regulations of the SEC. This report should be read in conjunction with our Annual Report on Form 10-K for the year ended December 31, 2019. We refer to PFSweb, Inc. and its subsidiaries collectively as “PFSweb,” the “Company,” “us,” “we” and “our” in these unaudited condensed consolidated financial statements.

Results of our operations for interim periods may not be indicative of results for the full fiscal year. We reclassify certain prior year amounts, as applicable, to conform to the current year presentation.

Recent Developments

We are closely monitoring the impact of the 2019 novel coronavirus, or COVID-19, on all aspects of our business. COVID-19 was declared a global pandemic by the World Health Organization on March 11, 2020 and the President of the United States declared the COVID-19 outbreak a national emergency. While the COVID-19 pandemic has not had a material adverse impact on our operations to date, the future impacts of the pandemic and any resulting economic impact are largely unknown and rapidly evolving. We have taken a number of precautionary measures designed to help minimize the risk of the spread of the virus to our employees and adjusted our operations wherever necessary to help ensure a safe environment for our staff across business functions. Beginning in April 2020, we began to receive requests from a limited number of our clients to assist them with extended payment terms and/or pricing adjustments for a short time period. We have also begun to see delays in certain limited projects and requests from certain clients to reduce current staffing on our time and materials projects. While we believe this will have a short-term impact on cash flow and revenues, we do not currently anticipate these identified modifications to date will have a material impact to our overall business and financial results. As a result of the impact of COVID-19, many businesses have or will be experiencing short-term or long-term liquidity issues. Based on our current expectations, we believe we have the appropriate financial structure in place to support our own business operations. However, we do expect increased potential risk from the viability of clients. We have and will continue to closely monitor our clients’ financial results, payment patterns and business updates in an effort to minimize the potential impact of our credit risk. It is possible that the COVID-19 pandemic, the measures taken by the governments affected and the resulting economic impact may cause disruptions and impact our business as we continue to move through the fiscal year which may materially and adversely affect the Company’s results of operations, cash flows and financial position as well as that of our customers.

On March 27, 2020, the Coronavirus Aid, Relief and Economic Security (“CARES”) Act was enacted. The CARES Act is an emergency economic stimulus package that includes spending and tax breaks to strengthen the United States’ economy and fund a nationwide effort to curtail the effect of COVID-19. The Company plans to make use of the allowance granted under section 2302 of the CARES Act, which permits employers to forgo timely payment of the employer portions of Social Security and RRTA taxes that would otherwise be due from March 27 through December 31, 2020, without penalty or interest charges. Similarly, the UK and Belgium governments have granted businesses the option to defer the payment of certain value-added tax ("VAT") amounts. The Company intends to elect this option and we continue to examine the impact that the CARES Act may have on our business.