Derivative Instruments (Tables)

12 Months Ended

Dec. 31, 2020

Text Block [Abstract]

Credit Derivatives Sold

$ in millions	As of December 31, 2020
	Notional Value
Credit Derivatives Sold	Weighted Average Remaining Expected Maturity		AAA		AA		A		BBB		Below Investment Grade		Total Notional		Fair Value Asset (Liability)
Insured swaps		13.9 Years	$	—	$	58	$	1,327	$	358	$	—	$	1,743	$	(2)
Total notional			$	—	$	58	$	1,327	$	358	$	—	$	1,743
Total fair value			$	—	$	—	$	(1)	$	(1)	$	—			$	(2)

$ in millions	As of December 31, 2019
	Notional Value
Credit Derivatives Sold	Weighted Average Remaining Expected Maturity		AAA		AA			A			BBB			Below Investment Grade		Total Notional			Fair Value Asset (Liability)
Insured credit default swaps		1.0 Years	$	—	$	—		$	—		$	—		$	32	$	32		$	(7)
Insured swaps		14.0 Years		—		121	(1)		1,371	(2)		433	(3)		—		1,925	(4)		(2)
Total notional			$	—	$	121		$	1,371		$	433		$	32	$	1,957
Total fair value			$	—	$	—		$	(1)		$	(1)		$	(7)				$	(9)

(1)—The Company revised its previously reported amount of $66 million to $121 million.

(2)—The Company revised its previously reported amount of $1,284 million to $1,371 million.

(3)—The Company revised its previously reported amount of $445 million to $433 million.

(4)—The Company revised its previously reported amount of $1,795 million to $1,925 million.

Total Fair Value Of Company's Derivative Assets And Liabilities By Instrument And Balance Sheet Location, Before Counterparty Netting

The following table presents the total fair value of the Company’s derivative assets and liabilities by instrument and balance sheet location, before counterparty netting, as of December 31, 2020:

In millions			Derivative Assets(1)				Derivative Liabilities(1)
Derivative Instruments	Notional Amount Outstanding		Balance Sheet Location		Fair Value		Balance Sheet Location		Fair Value
Not designated as hedging instruments:
Insured swaps	$	1,743		Other assets	$	—		Derivative liabilities	$	(2)
Interest rate swaps		437		Other assets		1		Derivative liabilities		(164)
Interest rate swaps-embedded		252		Medium-term notes		—		Medium-term notes		(10)
Currency swaps-VIE		53		Other assets-VIE		6		Derivative liabilities-VIE		—
All other		49		Other assets		—		Derivative liabilities		(49)
Total non-designated derivatives	$	2,534			$	7			$	(225)

The following table presents the total fair value of the Company’s derivative assets and liabilities by instrument and balance sheet location, before counterparty netting, as of December 31, 2019:

In millions				Derivative Assets(1)				Derivative Liabilities(1)
Derivative Instruments	Notional Amount Outstanding			Balance Sheet Location		Fair Value		Balance Sheet Location		Fair Value
Not designated as hedging instruments:
Insured credit default swaps	$	32			Other assets	$	—		Derivative liabilities	$	(7)
Insured swaps		1,925	(2)		Other assets		—		Derivative liabilities		(2)
Interest rate swaps		441			Other assets		1		Derivative liabilities		(132)
Interest rate swaps-embedded		232			Medium-term notes		—		Medium-term notes		(15)
Currency swaps-VIE		58			Other assets-VIE		8		Derivative liabilities-VIE		—
All other		49			Other assets		—		Derivative liabilities		(34)
Total non-designated derivatives	$	2,737				$	9			$	(190)

(1)—In accordance with the accounting guidance for derivative instruments and hedging activities, the balance sheet location of the Company’s embedded derivative instruments is determined by the location of the related host contract.

(2)—The Company revised its previously reported amount of $1,795 million to $1,925 million.

Effect Of Derivative Instruments On Consolidated Statements Of Operations

The following table presents the effect of derivative instruments on the consolidated statements of operations for the years ended December 31, 2020, 2019 and 2018:

In millions		Years Ended December 31,
Derivatives Not Designated as Hedging Instruments	Location of Gain (Loss) Recognized in Income on Derivative
		2020			2019			2018
Insured credit default swaps	Unrealized gains (losses) on insured derivatives	$	7		$	25		$	31
Insured credit default swaps	Realized gains (losses) and other settlements on insured derivatives		(1	)		(10	)		(56	)
Interest rate swaps	Net gains (losses) on financial instruments at fair value and foreign exchange		(42	)		(66	)		4
Currency swaps-VIE	Net gains (losses) on financial instruments at fair value and foreign exchange-VIE		(2	)		(8	)		(2	)
All other	Net gains (losses) on financial instruments at fair value and foreign exchange		(15	)		(26	)		(4	)
Total		$	(53)		$	(85)		$	(27)