Other Comprehensive Income and Accumulated Other Comprehensive Income (tables)

3 Months Ended

Mar. 31, 2017

Other Comprehensive Income and Accumulated Other Comprehensive Income disclosure

Changes in accumulated other comprehensive income (AOCI) [Table Text Block]

	Changes in Net Unrealized Gains on Investment Securities					Net Benefit Plan
(in millions)	Having No Credit Losses Recognized in the Consolidated Statement of Income			Having Credit Losses Recognized in the Consolidated Statement of Income		Assets and Obligations Recognized in Shareholders’ Equity			Net Unrealized Foreign Currency Translation			Total Accumulated Other Comprehensive Income (Loss)
Balance, December 31, 2016	$	528		$	202	$	(703	)	$	(782	)	$	(755	)
Other comprehensive income (OCI) before reclassifications	100			—		—			35			135
Amounts reclassified from AOCI	(7		)	—		12			—			5
Net OCI, current period	93			—		12			35			140
Balance, March 31, 2017	$	621		$	202	$	(691	)	$	(747	)	$	(615	)

Pre-tax components of other comprehensive income and the related income tax expense for each component [Table Text Block]

(for the three months ended March 31, in millions)	2017		2016
Changes in net unrealized gains on investment securities:
Having no credit losses recognized in the consolidated statement of income	$	144	$	714
Income tax expense	51		247
Net of taxes	93		467
Having credit losses recognized in the consolidated statement of income	—		5
Income tax expense	—		2
Net of taxes	—		3
Net changes in benefit plan assets and obligations	17		16
Income tax expense	5		5
Net of taxes	12		11
Net changes in unrealized foreign currency translation	41		103
Income tax expense	6		13
Net of taxes	35		90
Total other comprehensive income	202		838
Total income tax expense	62		267
Total other comprehensive income, net of taxes	$	140	$	571

Pre-tax components of the amounts reclassified from accumulated other comprehensive income and the related income tax (expense) benefit for each component [Table Text Block]

(for the three months ended March 31, in millions)	2017			2016
Reclassification adjustments related to unrealized gains on investment securities:
Having no credit losses recognized in the consolidated statement of income (1)	$	(10	)	$	(11	)
Income tax expense (2)	(3		)	(4		)
Net of taxes	(7		)	(7		)
Having credit losses recognized in the consolidated statement of income (1)	—			11
Income tax benefit (2)	—			4
Net of taxes	—			7
Reclassification adjustment related to benefit plan assets and obligations:
Claims and claim adjustment expenses (3)	7			6
General and administrative expenses (3)	10			10
Total	17			16
Income tax benefit (2)	5			5
Net of taxes	12			11
Reclassification adjustment related to foreign currency translation (1)	—			—
Income tax benefit (2)	—			—
Net of taxes	—			—
Total reclassifications	7			16
Total income tax benefit	2			5
Total reclassifications, net of taxes	$	5		$	11

(1) (Increases) decreases net realized investment gains (losses) on the consolidated statement of income.

(2) (Increases) decreases income tax expense on the consolidated statement of income.

(3) Increases (decreases) expenses on the consolidated statement of income.