Supplemental Consolidated Financial Information - Sale of Pawn Stores (Details) $ in Millions	3 Months Ended
	Mar. 31, 2014 USD ($)	Dec. 31, 2013 USD ($) Store
Property, Plant and Equipment [Line Items]
Number of stores closed | Store		7
Sale of stores, total consideration		$ 11.0
Sale of stores, amount paid in cash		10.0
Sale of stores, note receivable		$ 1.0
Interest rate on note receivable		14.00%
Carrying value of net assets		$ 3.7
Pawn loans		1.5
Inventory		1.9
Pawn service charge receivable		0.4
Assumed liabilities		0.1
Gain on sale of stores		6.3
Deferred gain on sale of stores		$ 0.7
Settlement of promissory note	$ 0.9
Recognition of deferred gain	$ 0.6
Louisiana [Member]
Property, Plant and Equipment [Line Items]
Number of stores closed | Store		3
Mississippi [Member]
Property, Plant and Equipment [Line Items]
Number of stores closed | Store		2
Alabama [Member]
Property, Plant and Equipment [Line Items]
Number of stores closed | Store		1
Florida [Member]
Property, Plant and Equipment [Line Items]
Number of stores closed | Store		1