Basis and Summary of Significant Accounting Policies - Store Count by Ownership Type (Details) - Operating Segments	9 Months Ended
	Sep. 30, 2015 transaction Store	Sep. 30, 2014 transaction Store
Significant Accounting Policies [Line Items]
Number of retail stores	1,300	1,316
Sales And Lease Ownership Excluding Rimco
Significant Accounting Policies [Line Items]
Number of retail stores	1,218	1,234
HomeSmart
Significant Accounting Policies [Line Items]
Number of retail stores	82	82
Franchise
Significant Accounting Policies [Line Items]
Number of retail stores	764	785
Systemwide Stores
Significant Accounting Policies [Line Items]
Number of retail stores	2,064	2,101
Progressive
Significant Accounting Policies [Line Items]
Virtual Lease to Own Transactions Completed, Number | transaction	1	1,000
Number of retail stores	12,132	11,955