Consolidated Statement of Cash Flows (Parenthetical) $ in Millions	9 Months Ended
	Sep. 30, 2022 USD ($)
Statement of Cash Flows [Abstract]
Transfer from securities available for sale to securities held to maturity	$ 88,605	[1]
Transferred securities at fair value from available for sale to held to maturity	82,700
Net unrealized losses, related to securities transferred to held to maturity	$ 5,900

[1] During the first nine months of 2022, we transferred securities from available for sale to held to maturity in non-cash transactions. The amount of $88.6 billion includes the aggregate fair value of the securities of $82.7 billion and aggregate net pretax unrealized losses of $5.9 billion included in AOCI at transfer. See Note 3 Investment Securities for more detailed information on the transfers.