Condensed Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Millions	3 Months Ended
Mar. 31, 2020	Mar. 31, 2019
Statement of Comprehensive Income [Abstract]
Net income	$ 120.0	$ 190.6
Other comprehensive income/(loss), net of tax:
Currency translation differences on investments in foreign subsidiaries	(315.0)	60.9
Other comprehensive income/(loss), net of tax	(3.2)	0.5
Other comprehensive income/(loss)	(318.2)	61.4
Total comprehensive income/(loss)	(198.2)	252.0
Comprehensive loss/(income) attributable to noncontrolling interests in consolidated entities	20.7	(12.9)
Dividends declared on preferred shares	(59.2)	0.0
Comprehensive income/(loss) attributable to Invesco Ltd.	$ (236.7)	$ 239.1

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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