Loans (Schedule Of Finance Receivables On Non-Accrual Status) (Details) (USD $) In Millions	Jun. 30, 2011	Dec. 31, 2010
Total non-accrual loans	$ 1,061.8	$ 1,616.0
Repossessed assets	15.2	21.1
Total non-performing assets	1,077.0	1,637.1
Government guaranteed accruing loans past due 90 days or more	399.0	433.6
Other accruing loans past due 90 days or more	5.6	1.7
Total accruing loans past due 90 days or more	404.6	435.3
Held for Investment [Member]
Total non-accrual loans	736.9	1,532.3
Held for Investment [Member] | Consumer [Member]
Total non-accrual loans	0.2	0.4
Held for Investment [Member] | Corporate Finance - Other [Member]
Total non-accrual loans	352.0	969.3
Held for Investment [Member] | Small Business Lending [Member]
Total non-accrual loans	160.3	214.4
Held for Investment [Member] | Transportation Finance [Member]
Total non-accrual loans	56.0	63.2
Held for Investment [Member] | Trade Finance [Member]
Total non-accrual loans	73.4	164.4
Held for Investment [Member] | Vendor Finance - US [Member]
Total non-accrual loans	66.8	80.2
Held for Investment [Member] | Vendor Finance - International [Member]
Total non-accrual loans	28.2	40.4
Held for Sale [Member]
Total non-accrual loans	324.9	83.7
Held for Sale [Member] | Consumer [Member]
Total non-accrual loans	0.6	0.3
Held for Sale [Member] | Corporate Finance - Other [Member]
Total non-accrual loans	275.4	56.1
Held for Sale [Member] | Small Business Lending [Member]
Total non-accrual loans	16.7	0
Held for Sale [Member] | Transportation Finance [Member]
Total non-accrual loans	0	0
Held for Sale [Member] | Trade Finance [Member]
Total non-accrual loans	0	0
Held for Sale [Member] | Vendor Finance - US [Member]
Total non-accrual loans	0	0
Held for Sale [Member] | Vendor Finance - International [Member]
Total non-accrual loans	32.2	27.3
Corporate Finance - Other [Member]
Total non-accrual loans	627.4	1,025.4
Small Business Lending [Member]
Total non-accrual loans	177.0	214.4
Transportation Finance [Member]
Total non-accrual loans	56.0	63.2
Trade Finance [Member]
Total non-accrual loans	73.4	164.4
Vendor Finance - US [Member]
Total non-accrual loans	66.8	80.2
Vendor Finance - International [Member]
Total non-accrual loans	60.4	67.7
Consumer [Member]
Total non-accrual loans	$ 0.8	$ 0.7