Nature of Operations (Details) (USD $) In Thousands, unless otherwise specified			12 Months Ended
Dec. 31, 2013 State	Dec. 31, 2012	Dec. 31, 2013 Minimum Branch Employee Account
Net finance receivables due	$ 13,758,313	$ 11,809,992
Number of customer accounts from which net finance receivables are due			1,300,000
Number of branch offices			830
Number of states in which branch operations are conducted	26
Employees			4,900

Amount before allowance and after deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 10

-Section 50

-Paragraph 4

-URI http://asc.fasb.org/extlink&oid=28368275&loc=d3e5074-111524

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 10

-Section 45

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=28367877&loc=d3e4428-111522

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant