Subsequent Events (Details) (USD $) In Millions, except Share data, unless otherwise specified	1 Months Ended
	Jul. 31, 2011	Jun. 30, 2011	Apr. 08, 2011	Mar. 31, 2011	Dec. 31, 2010	Sep. 30, 2010
Subsequent Event [Line Items]
Fully tax deductible goodwill		$ 10.8		$ 10.0	$ 6.1	$ 15.9
Subsequent Events (Textuals) [Abstract]
Acquisition through asset purchases and capital stock	10.5		1.7
Acquisition through issuance of capital stock	7.4
Number of shares of equity interests issued to acquire entity	208,763
Acquisition through asset purchases in cash	3.1			17.8	13.7	21.8
Net tangible assets acquired	2.8	7.5	0.1	2.8	2.8	4.9
Intangible assets attributable to non-compete agreements and a pawn license acquired	0.2	0.6		0.1	0.1	1.0
Goodwill	7.5	23.5		14.9	10.8	15.9
Chicago [Member]
Subsequent Event [Line Items]
Number of pawn stores acquired	2
Mexico [Member]
Subsequent Event [Line Items]
Number of pawn stores acquired	6
U.S. Pawn Operations [Member]
Subsequent Event [Line Items]
Fully tax deductible goodwill	4.3
Empeno Facil [Member]
Subsequent Event [Line Items]
Fully tax deductible goodwill	$ 3.2