Document And Entity Information - USD ($)	12 Months Ended
	Dec. 31, 2020	Oct. 11, 2021	Oct. 10, 2021
Document Information Line Items
Entity Registrant Name	Brilliant Acquisition Corp
Document Type	10-K/A
Current Fiscal Year End Date	--12-31
Entity Common Stock, Shares Outstanding		6,111,000
Entity Public Float			$ 61,782,210
Amendment Flag	true
Amendment Description	This Amendment No. 1 (the “Amendment”) to the Annual Report on Form 10-K/A of Brilliant Acquisition Corporation (the “Company”) for the fiscal year ended December 31, 2020, originally filed with the Securities and Exchange Commission (the “SEC”) on October 13, 2021 (the “Original Filing”), is being filed solely to include a fully executed signature page to the Form 10-K by at least a majority of the directors of the Company inadvertently omitted by the Company when originally filed. This Amendment contains only the cover page, this explanatory note, the signature page and the new certifications by the principal executive and principal financial officer. Except for the foregoing, this Amendment does not alter or update any information contained in the Original Filing. The Original Filing continues to speak as of the date of the Original Filing, and the Company has not updated the disclosures contained therein to reflect any events that have occurred as of a date subsequent to the date of the Original Filing. Accordingly, this Amendment should be read in conjunction with the Original Filing, and the Company’s filings made with the SEC subsequent to the filing of the Original Filing.
Entity Central Index Key	0001787518
Entity Current Reporting Status	No
Entity Voluntary Filers	No
Entity Filer Category	Non-accelerated Filer
Entity Well-known Seasoned Issuer	No
Document Period End Date	Dec. 31, 2020
Document Fiscal Year Focus	2020
Document Fiscal Period Focus	FY
Entity Small Business	true
Entity Emerging Growth Company	true
Entity Shell Company	true
Entity Ex Transition Period	false
Entity File Number	001-39341
Entity Incorporation, State or Country Code	D8
Entity Interactive Data Current	Yes