Other Assets Future Amortization Expense (Details) $ in Thousands	Jun. 30, 2018 USD ($)
2019	$ 99,241
2020	81,222
2021	55,815
2022	37,884
2023	19,916
Computer Software [Member]
2019	68,654
2020	58,689
2021	40,415
2022	25,243
2023	9,737
Customer Relationships [Member]
2019	16,887
2020	14,329
2021	12,117
2022	11,007
2023	8,588
Other Intangible Assets [Member]
2019	13,700
2020	8,204
2021	3,283
2022	1,634
2023	$ 1,591

Amount of amortization expense for assets, excluding financial assets and goodwill, lacking physical substance with a finite life expected to be recognized during the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
-Subparagraph (a)(3)
-URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275

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Amount of amortization expense for assets, excluding financial assets and goodwill, lacking physical substance with a finite life expected to be recognized during the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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Amount of amortization expense for assets, excluding financial assets and goodwill, lacking physical substance with a finite life expected to be recognized during the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

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