XML 73 R59.htm IDEA: XBRL DOCUMENT

Investments - Components of Investment Income (Loss) (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Investments [Abstract]
Performance allocations	$ 214.2	$ 275.2	$ 947.4	$ 1,483.7
Principal investment income from equity method investments (excluding performance allocations)	45.1	35.9	176.6	140.2
Principal investment income (loss) from investments in CLOs and other investments	(0.7)	1.3	0.1	2.3
Total investment income	$ 258.6	$ 312.4	$ 1,124.1	$ 1,626.2

This item represents the entity's proportionate share for the period of the net income (loss) of its investee (such as unconsolidated subsidiaries and joint ventures) to which the equity method of accounting is applied. This item includes income or expense related to stock-based compensation based on the investor's grant of stock to employees of an equity method investee.

+ References + Details