CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (USD $) In Thousands, unless otherwise specified	3 Months Ended			6 Months Ended
	Nov. 30, 2012		Nov. 30, 2011	Nov. 30, 2012		Nov. 30, 2011
Net income	$ 35,343	[1]	$ 53,919	$ 65,962	[1]	$ 137,259
Other Comprehensive Income, Net of Tax:
Foreign currency translation adjustments	(2,036)	[1]	(64,313)	37,194	[1]	(73,417)
Pension and Other Postretirement Benefit Liability Adjustments	3,378	[1]	3,181	4,584	[1]	5,399
Unrealized Gain (Loss) on Securities	2,076	[1]	(7,719)	1,724	[1]	(10,972)
Unrealized (Loss) on Derivatives	(744)	[1]	(2,793)	(557)	[1]	(3,872)
Total Other Comprehensive Income	2,674	[1]	(71,644)	42,945	[1]	(82,862)
Total Comprehensive Income	38,017	[1]	(17,725)	108,907	[1]	54,397
Less: Comprehensive Income Attributable to Noncontrolling Interests	6,230	[1]	1,535	19,263	[1]	8,729
Comprehensive Income Attributable to RPM International Inc. Stockholders	$ 31,787	[1]	$ (19,260)	$ 89,644	[1]	$ 45,668

[1] Restated