Statements of Income (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
INTEREST INCOME:
Advances	$ 70,952	$ 59,989
Prepayment fees on Advances, net	452	3,419
Interest-bearing deposits	74	127
Securities purchased under agreements to resell	859	714
Federal funds sold	2,001	799
Trading securities	8	9,975
Available-for-sale securities	30	1,595
Held-to-maturity securities	69,626	81,237
Mortgage loans held for portfolio	73,208	88,597
Loans to other FHLBanks	3	1
Total interest income	217,213	246,453
INTEREST EXPENSE:
Consolidated Obligations - Discount Notes	10,126	3,927
Consolidated Obligations - Bonds	129,816	157,836
Deposits	86	86
Loans from other FHLBanks	5	0
Mandatorily redeemable capital stock	1,623	3,476
Other borrowings	0	1
Total interest expense	141,656	165,326
NET INTEREST INCOME	75,557	81,127
Reversal of Loan Losses Expensed	(2,500)
Provision for Loan Losses Expensed		1,410
NET INTEREST INCOME AFTER (REVERSAL) PROVISION FOR CREDIT LOSSES	78,057	79,717
OTHER NON-INTEREST INCOME (LOSS):
Net gains (losses) on trading securities	1	(8,880)
Net gains on Consolidated Obligation Bonds held under fair value option	532	2,621
Net gains on derivatives and hedging activities	4,345	3,754
Other, net	2,827	1,838
Total other non-interest income (loss)	7,705	(667)
OTHER EXPENSE:
Compensation and benefits	8,367	8,391
Other operating	3,984	3,537
Finance Agency	1,088	1,704
Office of Finance	1,089	816
Other	487	113
Total other expense	15,015	14,561
INCOME BEFORE ASSESSMENTS	70,747	64,489
Affordable Housing Program assessments	7,237	6,796
NET INCOME	$ 63,510	$ 57,693