Capital (Tables)

3 Months Ended

Mar. 31, 2026

Banking Regulation, Total Capital [Abstract]

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

The following table summarizes changes in AOCI (dollars in millions):

	Total AOCI
Balance, December 31, 2024	$	(29)
Net change in fair value of AFS securities	70
Balance, March 31, 2025	$	41
Balance, December 31, 2025	$	181
Net change in fair value of AFS securities	30
Balance, March 31, 2026	$	211

Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations [Table Text Block]

The following table shows the Bank’s compliance with the Finance Agency’s regulatory capital requirements (dollars in millions):

	March 31, 2026						December 31, 2025
	Required			Actual			Required			Actual
Regulatory capital requirements
Risk-based capital	$	2,063		$	11,245		$	1,878		$	10,336
Regulatory capital1	$	8,089		$	11,245		$	7,460		$	10,336
Leverage capital	$	10,111		$	16,866		$	9,325		$	15,504
Capital-to-assets ratio	4.00		%	5.56		%	4.00		%	5.54		%
Capital stock-to-assets ratio	2.00		%	3.52		%	2.00		%	3.38		%
Leverage ratio	5.00		%	8.34		%	5.00		%	8.31		%

1     Total regulatory capital includes Class B stock (including MRCS) and retained earnings.