|
Debt (Narrative) (Details) (USD $)
In Millions, unless otherwise specified |
6 Months Ended | 6 Months Ended | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
|
Aug. 31, 2013
|
Feb. 28, 2013
|
Aug. 31, 2013
Revolving Credit Facility [Member]
|
Aug. 31, 2013
Warehouse Facilities [Member]
|
Aug. 31, 2013
Term Securitizations Debt [Member]
|
Aug. 31, 2013
Warehouse Facility One [Member]
Warehouse Facilities [Member]
|
Aug. 31, 2013
Warehouse Facility Two [Member]
Warehouse Facilities [Member]
|
Aug. 31, 2013
Previously Reported [Member]
Warehouse Facility One [Member]
Warehouse Facilities [Member]
|
Aug. 31, 2013
Minimum [Member]
Finance And Capital Lease Obligation [Member]
|
Aug. 31, 2013
Maximum [Member]
Finance And Capital Lease Obligation [Member]
|
|
| Debt Instrument [Line Items] | ||||||||||
| Maximum borrowing capacity of credit facility | $ 700 | |||||||||
| Revolving credit facility, expiration date | Aug. 01, 2016 | |||||||||
| Initial lease terms, in years | 15 years | 20 years | ||||||||
| Debt maturity, end | Feb. 01, 2020 | |||||||||
| Non-recourse notes payable | 6,730.0 | 5,860.0 | 947.0 | 5,780.0 | ||||||
| Warehouse facilities maximum borrowing capacity | 1,700.0 | 800.0 | 900.0 | 800.0 | ||||||
| Remaining borrowing capacity | $ 753.0 | |||||||||
| Warehouse facility expiration date | Aug. 01, 2014 | Feb. 01, 2014 | Aug. 01, 2013 | |||||||
| Warehouse facility additional term of facility, days | 364 days | |||||||||