CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS (UNAUDITED) - USD ($) shares in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Revenues
Net premiums and contract charges earned	$ 255.9	$ 227.6
Net investment income	97.9	95.5
Net investment losses	(15.5)	(9.0)
Other income	8.5	7.9
Total revenues	346.8	322.0
Benefits, losses and expenses
Benefits, claims and settlement expenses	177.0	134.3
Interest credited	40.8	50.6
Operating expenses	76.8	58.0
DAC unlocking and amortization expense	26.4	24.1
Intangible asset amortization expense	4.2	3.3
Interest expense	3.9	3.5
Total benefits, losses and expenses	329.1	273.8
Income before income taxes	17.7	48.2
Income tax expense	3.2	8.9
Net income	$ 14.5	$ 39.3
Net income per share
Basic (in usd per share)	$ 0.35	$ 0.94
Diluted (in usd per share)	$ 0.35	$ 0.93
Weighted average number of shares and equivalent shares
Basic (in shares)	41.9	41.9
Diluted (in shares)	42.1	42.1
Net income	$ 14.5	$ 39.3
Other comprehensive loss, net of tax:
Change in net unrealized investment gains (losses) on fixed maturity securities	(270.7)	(122.7)
Change in net funded status of benefit plans	0.0	0.0
Other comprehensive loss	(270.7)	(122.7)
Comprehensive loss	$ (256.2)	$ (83.4)