Document And Entity Information	3 Months Ended
	May 30, 2014	Jun. 20, 2014 Common Class A [Member]	Jun. 20, 2014 Common Class B [Member]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	May 30, 2014
Document Fiscal Period Focus	Q1
Document Fiscal Year Focus	2015
Trading Symbol	SCS
Entity Registrant Name	STEELCASE INC
Entity Central Index Key	0001050825
Current Fiscal Year End Date	--02-27
Entity Filer Category	Large Accelerated Filer
Entity Common Stock, Shares Outstanding		90,511,645	32,546,842