FCFI Transaction (Details 2) (USD $)	0 Months Ended
	Nov. 30, 2010	Dec. 31, 2012	Dec. 31, 2011
FCFI Transaction
Finance receivable minimum number of days past due for which credit quality was reviewed	60 days
Net Other Intangible Assets
NET OTHER INTANGIBLE ASSETS	$ 83,680,000	$ 29,065,000	$ 42,683,000
VOBA
Net Other Intangible Assets
NET OTHER INTANGIBLE ASSETS	35,778,000
Estimated useful life of intangible assets	20 years
Customer relationships
Net Other Intangible Assets
NET OTHER INTANGIBLE ASSETS	17,879,000
Estimated useful life of intangible assets	5 years
Trade names
Net Other Intangible Assets
NET OTHER INTANGIBLE ASSETS	12,148,000
Estimated useful life of intangible assets	15 years
Licenses
Net Other Intangible Assets
NET OTHER INTANGIBLE ASSETS	12,065,000
Insurance licenses
Net Other Intangible Assets
NET OTHER INTANGIBLE ASSETS	11,600,000
Branch licenses
Net Other Intangible Assets
NET OTHER INTANGIBLE ASSETS	500,000
Estimated useful life of intangible assets	3 months
Customer lists
Net Other Intangible Assets
NET OTHER INTANGIBLE ASSETS	9,695,000
Estimated useful life of intangible assets	8 years
Leases - branch offices
Net Other Intangible Assets
NET OTHER INTANGIBLE ASSETS	(2,574,000)
Finite-lived intangible assets - favorable leases	3,400,000
Finite-lived intangible liabilities- unfavorable leases	5,900,000
Estimated useful life of intangible liabilities	2 years
Leases - data processing
Net Other Intangible Assets
NET OTHER INTANGIBLE ASSETS	$ (1,311,000)
Estimated useful life of intangible liabilities	7 months