Document and Entity Information	12 Months Ended
	Dec. 31, 2015 USD ($) shares
Document and Entity Information [Abstract]
Entity Registrant Name	Roper Technologies Inc
Entity Central Index Key	0000882835
Current Fiscal Year End Date	--12-31
Entity Well-known Seasoned Issuer	Yes
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Entity Filer Category	Large Accelerated Filer
Entity Public Float | $	$ 16,931,595,935
Entity Common Stock, Shares Outstanding | shares	101,064,624
Document Fiscal Year Focus	2015
Document Fiscal Period Focus	FY
Document Type	10-K
Amendment Flag	false
Document Period End Date	Dec. 31, 2015