Document And Entity Information - shares	9 Months Ended
	Nov. 27, 2015	Dec. 17, 2015
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Nov. 27, 2015
Document Fiscal Period Focus	Q3
Document Fiscal Year Focus	2016
Trading Symbol	SCS
Entity Registrant Name	STEELCASE INC
Entity Central Index Key	0001050825
Current Fiscal Year End Date	--02-26
Entity Filer Category	Large Accelerated Filer
Common Class A [Member]
Entity Common Stock, Shares Outstanding		90,747,275
Common Class B [Member]
Entity Common Stock, Shares Outstanding		31,614,911