Document And Entity Information - shares	3 Months Ended
	Jun. 30, 2015	Aug. 09, 2015
Document Information [Line Items]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Jun. 30, 2015
Document Fiscal Year Focus	2016
Document Fiscal Period Focus	Q1
Entity Registrant Name	Sugar Creek Financial Corp./MD/
Entity Central Index Key	0001592407
Current Fiscal Year End Date	--03-31
Entity Filer Category	Smaller Reporting Company
Trading Symbol	SUGR
Entity Common Stock, Shares Outstanding		949,245