Quarterly report pursuant to Section 13 or 15(d)

Document and Entity Information

Document and Entity Information - shares
3 Months Ended
Mar. 31, 2019
May 24, 2019
Entity Registrant Name Strategic Environmental & Energy Resources, Inc.  
Entity Central Index Key 0001576197  
Document Type 10-Q/A  
Trading Symbol SENR  
Document Period End Date Mar. 31, 2019  
Amendment Flag true  
Amendment Description This Amendment No. 1 to the Quarterly Report on Form 10-Q (this "Amended 10-Q") of Strategic Environmental & Energy Resources, Inc. (the "Company") amends the Company's Quarterly Report on Form 10-Q for the three-month period ended March 31, 2019 (the "Original 10-Q"), which was filed with the Securities and Exchange Commission (the "SEC") on May 15, 2019. The Company is filing this Amended 10-Q to include the Condensed Consolidated Statement of Stockholders Deficit, which was inadvertently excluded from the Original 10-Q. This amendment is being made to provide the necessary disclosures required by the final SEC rule under Regulation S-X, Rule 3-04.  
Current Fiscal Year End Date --12-31  
Entity's Reporting Status Current Yes  
Entity Filer Category Non-accelerated Filer  
Entity Common Stock, Shares Outstanding   61,003,575
Entity Emerging Growth Company false  
Entity Small Business true  
Document Fiscal Period Focus Q1  
Document Fiscal Year Focus 2019