CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME
Net income	$ 93.5	$ 102.9
Other comprehensive income:
Foreign currency translation gain (loss)	15.7	(24.9)
Unrealized gain on investments, net of tax		0.1
Total other comprehensive income (loss)	15.7	(24.8)
Comprehensive income	109.2	78.1
Less: comprehensive income attributable to noncontrolling interests	1.3	1.6
Comprehensive income attributable to Reliance	$ 107.9	$ 76.5