Goodwill and Other Intangible Assets - Goodwill (Details) - USD ($) $ in Thousands	12 Months Ended
Sep. 30, 2018	Sep. 30, 2017
Changes in the carrying value of goodwill, by segment
Beginning Balance	$ 254,760
Ending Balance	297,448	$ 254,760
Continuing Operations \| U.S. Pawn
Changes in the carrying value of goodwill, by segment
Beginning Balance	247,894	247,538
Acquisitions	0	356
Effect of foreign currency translation changes	0	0
Ending Balance	247,894	247,894
Continuing Operations \| Latin America Pawn
Changes in the carrying value of goodwill, by segment
Beginning Balance	6,866	6,438
Acquisitions	42,526	0
Effect of foreign currency translation changes	162	428
Ending Balance	49,554	6,866
Consolidated
Changes in the carrying value of goodwill, by segment
Beginning Balance	254,760	253,976
Acquisitions	42,526	356
Effect of foreign currency translation changes	162	428
Ending Balance	$ 297,448	$ 254,760

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.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 45
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=77989000&loc=SL49117168-202975

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
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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.

+ References

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Amount of foreign currency translation gain (loss) which increases (decreases) an asset representing future economic benefits 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.

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