Other Comprehensive Income (Tables)

12 Months Ended

Dec. 31, 2015

Other Comprehensive Income [Abstract]

Other Comprehensive Income

Details of other comprehensive income (loss) are as follows:
Table 123: Other Comprehensive Income
Year ended December 31
In millions			2015		2014		2013
Net unrealized gains (losses) on non-OTTI securities
Increase in net unrealized gains (losses) on non-OTTI securities		$	(494)	$	410	$	(1,122)
Less: Net gains (losses) realized as a yield adjustment reclassified to investment securities interest income			27		31		39
Less: Net gains (losses) realized on sales of securities reclassified to noninterest income			48		4		50
Net increase (decrease), pre-tax			(569)		375		(1,211)
Effect of income taxes			208		(137)		443
Net increase (decrease), after-tax			(361)		238		(768)
Net unrealized gains (losses) on OTTI securities
Increase in net unrealized gains (losses) on OTTI securities			(17)		68		215
Less: OTTI losses realized on securities reclassified to noninterest income			(4)		(11)		(16)
Net increase (decrease), pre-tax			(13)		79		231
Effect of income taxes			5		(29)		(84)
Net increase (decrease), after-tax			(8)		50		147
Net unrealized gains (losses) on cash flow hedge derivatives
Increase in net unrealized gains (losses) on cash flow hedge derivatives			415		431		(141)
Less: Net gains (losses) realized as a yield adjustment reclassified to loan interest income			270		251		284
Less: Net gains (losses) realized as a yield adjustment reclassified to investment securities interest income			23		12		53
Less: Net gains (losses) realized on sales of securities reclassified to noninterest income			(5)				49
Net increase (decrease), pre-tax			127		168		(527)
Effect of income taxes			(47)		(61)		192
Net increase (decrease), after-tax			80		107		(335)
Pension and other postretirement benefit plan adjustments
Net pension and other postretirement benefit activity			(82)		(440)		760
Amortization of actuarial loss (gain) reclassified to other noninterest expense			38		4		103
Amortization of prior service cost (credit) reclassified to other noninterest expense			(10)		(10)		(11)
Net increase (decrease), pre-tax			(54)		(446)		852
Effect of income taxes			20		163		(312)
Net increase (decrease), after-tax			(34)		(283)		540
Other
PNC's portion of BlackRock's OCI			(39)		(36)		15
Net investment hedge derivatives			60		54		(21)
Foreign currency translation adjustments (a)			(63)		(57)		27
Net increase (decrease), pre-tax			(42)		(39)		21
Effect of income taxes (a)			(8)		(6)		(3)
Net increase (decrease), after-tax			(50)		(45)		18
Total other comprehensive income, pre-tax			(551)		137		(634)
Total other comprehensive income, tax effect			178		(70)		236
Total other comprehensive income, after-tax		$	(373)	$	67	$	(398)
(a)	The earnings of PNC's Luxembourg-UK lending business have been indefinitely reinvested: therefore, no U.S. deferred income tax has been recorded on the foreign currency translation of the investment.

Accumulated Other Comprehensive Income (Loss) Components

Table 124: Accumulated Other Comprehensive Income (Loss) Components
In millions, after-tax	Net unrealized gains (losses) on non-OTTI securities		Net unrealized gains (losses) on OTTI securities		Net unrealized gains (losses) on cash flow hedge derivatives		Pension and other postretirement benefit plan adjustments		Other		Total
Balance at December 31, 2012	$	1,177	$	(123)	$	578	$	(777)	$	(21)	$	834
Net activity		(768)		147		(335)		540		18		(398)
Balance at December 31, 2013	$	409	$	24	$	243	$	(237)	$	(3)	$	436
Net activity		238		50		107		(283)		(45)		67
Balance at December 31, 2014	$	647	$	74	$	350	$	(520)	$	(48)	$	503
Net Activity		(361)		(8)		80		(34)		(50)		(373)
Balance at December 31, 2015	$	286	$	66	$	430	$	(554)	$	(98)	$	130