Other Noncurrent Assets (Tables)

12 Months Ended

May 31, 2017

Other Noncurrent Assets

Schedule of other noncurrent assets

	May 31,
	2017		2016
Assets under deferred compensation plan	$	32.1	$	28.8
Costs in excess of billings		19.1		14.9
Cash surrender value of life insurance		17.8		17.7
Investments in joint ventures		15.0		17.6
License fees		14.4		15.5
Other		7.5		7.5
	$	105.9	$	102.0