Goodwill and Intangible Assets - Summary of Carrying Value of Goodwill by Operating Segment (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2018	Dec. 31, 2017
Goodwill [Roll Forward]
Beginning Balance	$ 622,948	$ 526,723
Acquisitions	110,469	97,460
Disposals, Currency Translation and Other Adjustments	(260)	(1,271)
Acquisition Accounting Adjustments	13	36
Ending Balance	733,170	622,948
Progressive Leasing
Goodwill [Roll Forward]
Beginning Balance	288,801	288,801
Acquisitions	0	0
Disposals, Currency Translation and Other Adjustments	0	0
Acquisition Accounting Adjustments	0	0
Ending Balance	288,801	288,801
Aaron's Business
Goodwill [Roll Forward]
Beginning Balance	334,147	237,922
Acquisitions	110,469	97,460
Disposals, Currency Translation and Other Adjustments	(260)	(1,271)
Acquisition Accounting Adjustments	13	36
Ending Balance	$ 444,369	$ 334,147

Goodwill, Disposals, Currency Translation and Other Adjustments

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- Definition

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

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Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination.

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- Definition

Amount of increase (decrease) from adjustments after acquisition date under purchase accounting of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

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