Discontinued Operations (Tables)

6 Months Ended

Nov. 30, 2018

Discontinued Operations

Schedule of operating results for discontinued operations

	Three Months Ended				Six Months Ended
	November 30,				November 30,
	2018		2017		2018		2017
Sales	$	22.2	$	29.1	$	42.2	$	70.4
Cost of sales		(25.4)		(27.4)		(47.7)		(65.8)
Asset impairments		—		(54.2)		—		(54.2)
Selling, general and administrative expenses		(2.3)		(3.4)		(4.8)		(7.0)
Loss from discontinued operations before provision for income tax benefit		(5.5)		(55.9)		(10.3)		(56.6)
Provision for income tax benefit		(1.3)		(20.1)		(2.3)		(20.4)
Loss from discontinued operations	$	(4.2)	$	(35.8)	$	(8.0)	$	(36.2)

Schedule of carrying amounts of the major classes and liabilities for our discontinued operations

	November 30,		May 31,
	2018		2018
Inventory, rotable assets, and equipment	$	93.5	$	106.1
Accounts receivable, net		13.1		14.7
Other assets		3.3		4.2
Assets of discontinued operations	$	109.9	$	125.0
Liabilities of discontinued operations	$	24.6	$	25.0