Preferred Stock (Tables)

3 Months Ended

Mar. 31, 2022

Equity [Abstract]

Number of Shares Issued and Outstanding and Carrying Amount of Preferred Stock

The number of shares issued and outstanding and the carrying amount of each outstanding series of the Company’s preferred stock were as follows:

	March 31, 2022								December 31, 2021
At December 31 (Dollars in Millions)	Shares Issued and Outstanding		Liquidation Preference		Discount		Carrying Amount		Shares Issued and Outstanding		Liquidation Preference		Discount		Carrying Amount
Series A		12,510	$	1,251	$	145	$	1,106		12,510	$	1,251	$	145	$	1,106
Series B		40,000		1,000		—		1,000		40,000		1,000		—		1,000
Series J		40,000		1,000		7		993		40,000		1,000		7		993
Series K		23,000		575		10		565		23,000		575		10		565
Series L		20,000		500		14		486		20,000		500		14		486
Series M		30,000		750		21		729		30,000		750		21		729
Series N		60,000		1,500		8		1,492		60,000		1,500		8		1,492
Series O		18,000		450		13		437		—		—		—		—
Total preferred stock (a)		243,510	$	7,026	$	218	$	6,808		225,510	$	6,576	$	205	$	6,371

(a) The par value of all shares issued and outstanding at March 31, 2022 and December 31, 2021, was $1.00 per share.