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Income Taxes (Tables)

3 Months Ended

Mar. 31, 2025

Income Taxes

Reconciliation between U.S. corporate income tax rate and effective income tax rate from continuing operations (Table)

​

​	​	​	​	​	​	​	​
​	​	For the three months ended March 31,					​
​		2025			2024		​
​	​	​	($ in millions)				​
Income before income taxes	​	$	28.9	​	$	627.1	​
​	​	​	​	​	​	​	​
Expected tax at the U.S. statutory rate	​	$	6.1		$	131.7	​
Tax credits	​	​	(29.6)	​	​	(16.2)	​
Dividends received deduction	​	​	(18.2)	​	​	(19.4)	​
Impact of equity method presentation	​	​	(5.7)	​	​	(4.7)	​
Interest exclusion from taxable income	​	​	(5.2)	​	​	(5.8)	​
Employee compensation	​	​	(3.4)	​	​	(3.6)	​
Low income housing tax credit amortization	​	​	12.2	​	​	10.6	​
Foreign country statutory rate differential	​	​	9.6	​	​	(2.4)	​
State income taxes	​	​	1.9	​	​	4.7	​
Other	​	​	(1.7)	​	​	0.2	​
Income taxes (benefits)	​	$	(34.0)	​	$	95.1	​
​	​	​	​	​	​	​	​
Effective income tax rate	​	​	(118)	%	​	15	%

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- References

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- Definition

Tabular disclosure of the reconciliation using percentage or dollar amounts of the reported amount of income tax expense attributable to continuing operations for the year to the amount of income tax expense that would result from applying domestic federal statutory tax rates to pretax income from continuing operations.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 55
-Paragraph 231
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482663/740-10-55-231

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 12A
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482685/740-10-50-12A

Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 12
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482685/740-10-50-12

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