Document and Entity Information - shares	6 Months Ended
	Jun. 30, 2022	Aug. 05, 2022
Cover [Abstract]
Document Type	10-Q
Document Quarterly Report	true
Document Transition Report	false
Document Period End Date	Jun. 30, 2022
Securities Act File Number	000-56378
Entity Registrant Name	Stellus Private Credit BDC
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	87-6878660
Entity Address, State or Province	TX
Entity Address, Address Line One	4400 Post Oak Parkway
Entity Address, Address Line Two	Suite 2200
Entity Address, City or Town	Houston
Entity Address, Postal Zip Code	77027
City Area Code	713
Local Phone Number	292-5400
Title of 12(g) Security	Common Shares of Beneficial Interest, par value $0.01 per share
No Trading Symbol Flag	true
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Non-accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	true
Entity Ex Transition Period	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		3,688,347
Entity Central Index Key	0001901037
Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2022
Document Fiscal Period Focus	Q2
Amendment Flag	false