Condensed Consolidated Statements of Operations (Unaudited) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Revenues:
Net investment income	$ 584	$ 518	$ 1,144	$ 1,047
Fee income	577	517	1,147	1,030
Premiums	718	790	1,455	1,590
Net gains (losses)	(41)	(4)	(75)	39
Other revenue	100	98	204	186
Income related to CIEs:
Net investment income	43	114	75	192
Total revenues	1,981	2,033	3,950	4,084
Benefits and expenses:
Policyholder benefits	541	598	1,120	1,203
Interest credited to contract owner account balances	260	245	516	491
Operating expenses	857	752	1,681	1,551
Net amortization of DAC and VOBA	58	56	120	112
Interest expense	28	30	60	60
Operating expenses related to CIEs:
Interest expense	35	68	70	95
Other expense	14	8	22	9
Benefits, Losses and Expenses, Total	1,793	1,757	3,589	3,521
Income before income taxes	188	276	361	563
Income Tax Expense (Benefit)	27	41	49	40
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest, Total	161	235	312	523
Net Income (Loss) Attributable to Noncontrolling Interest	(5)	30	(10)	67
Net income (loss) available to Voya Financial, Inc.	166	205	322	456
Dividends, Preferred Stock	4	4	21	21
Net income (loss) available to Voya Financial, Inc.'s common shareholders	$ 162	$ 201	$ 301	$ 435
Net income available to Voya Financial, Inc.'s common shareholders per common share:
Basic (usd per share)	$ 1.69	$ 2.00	$ 3.14	$ 4.29
Diluted (usd per share)	$ 1.66	$ 1.96	$ 3.09	$ 4.20