Allowance for Doubtful Accounts

12 Months Ended

May 31, 2018

Allowance for Doubtful Accounts

Allowance for Doubtful Accounts

16. Allowance for Doubtful Accounts

	May 31,
	2018		2017			2016
Balance, beginning of year	$	4.9	$	3.3		$	4.8
Provision charged to operations		0.5		2.1			0.3
Recoveries, deductions for accounts written off and other reclassifications		2.1		(0.5	)		(1.8	)
Balance, end of year	$	7.5	$	4.9		$	3.3