Cover Page - shares	3 Months Ended
	Mar. 31, 2023	May 08, 2023
Cover [Abstract]
Document Type	10-Q/A
Amendment Flag	true
Document Period End Date	Mar. 31, 2023
Document Fiscal Year Focus	2023
Document Fiscal Period Focus	Q1
Entity Registrant Name	Bogota Financial Corp.
Entity Central Index Key	0001787414
Current Fiscal Year End Date	--12-31
Entity Current Reporting Status	Yes
Entity Filer Category	Non-accelerated Filer
Entity Small Business	true
Title of 12(b) Security	Common Stock, $0.01 par value per share
Entity Interactive Data Current	Yes
Entity Address, State or Province	NJ
Entity Incorporation, State or Country Code	MD
Security Exchange Name	NASDAQ
Entity Common Stock, Shares Outstanding		13,502,757
Trading Symbol	BSBK
Entity Shell Company	false
Entity Emerging Growth Company	true
Entity Ex Transition Period	false
Entity File Number	001-39180
Entity Tax Identification Number	84-3501231
Entity Address, Address Line One	819 Teaneck Road
Entity Address, City Or Town	Teaneck
Entity Address, Postal Zip Code	07666
City Area Code	201
Local Phone Number	862-0660
Document Quarterly Report	true
Document Transition Report	false
Amendment Description	EXPLANATORY NOTE   Bogota Financial Corp., a Maryland corporation (the “Company”) is filing an Amendment to its Quarterly Report on Form 10-Q for the period ended March 31, 2023 (this “Amended Report”), which was originally filed on May 12, 2023 with the Securities and Exchange Commission (the “Original Report”). The purpose of this Amended Report is to revise the disclosure provided in Note 4 to the unaudited consolidated financial statements regarding nonaccrual loans as of March 31, 2023 (page 18 of the Original Report). The table inadvertently included $10,922,520 in nonaccrual loans under the consumer loan line item under both the “nonaccrual loans end of period” column and the “nonaccrual with no allowance for credit loss” column. The Company had no consumer loans that were on nonaccrual status at March 31, 2023. Accordingly, this Amended Report updates this table in Note 4 to the unaudited consolidated financial statements so that the amount for nonaccrual loans under the consumer loan line item provided under both the “nonaccrual loans end of period” column and the “nonaccrual with no allowance for credit loss” column is zero and the total for each of those columns is $12,908,173 instead of $23,830,693.  No other information in the Original Report has been amended. None of the changes reflected in this Amended Report required a change to the financial statements reported in the Original Report.   We are filing this Amended Report to amend the following items in our Original Report to the extent necessary to reflect the adjustments discussed above and to file new Exhibits 31.1, 31.2 and 32.1 dated as of the date of this Amended Report:  • Part I, Item 1. Financial Statements • Part II, Item 6. Exhibits   In order to preserve the nature and character of the disclosures set forth in the Original Report, except as expressly noted above, this Amended Report speaks as of the date of the filing of the Original Report, and we have not updated the disclosures in this Amended Report to speak as of a later date. Accordingly, this Amended Report should be read in conjunction with our filings made with the Securities and Exchange Commission subsequent to the filing of the Original Report, including any amendment to these filings.