Business Acquisitions (Details) - USD ($) $ in Thousands	Mar. 04, 2014	Dec. 31, 2014	Jun. 30, 2014
Business Acquisition [Line Items]
Business Acquisition, Effective Date of Acquisition	Mar. 01, 2014
Goodwill		$ 550,366	$ 552,761
Business Acquisition, Banno, LLC [Member]
Business Acquisition [Line Items]
Payments to Acquire Businesses, Gross	$ 27,910
Current assets	610
Long-term assets	87
Identifiable intangible assets	9,255
Total liabilities assumed	(1,512)
Total identifiable net assets	8,440
Goodwill	19,470
Net assets acquired	$ 27,910
Business Acquisition, Purchase Price Allocation, Goodwill, Expected Tax Deductible Percent	95.00%
Cash Acquired from Acquisition	$ 16
Business Combination, Acquired Receivables, Fair Value	476
Business Combination, Acquired Receivables, Gross Contractual Amount	501
Business Combination, Acquired Receivables, Estimated Uncollectible	25
Customer Relationships [Member] | Business Acquisition, Banno, LLC [Member]
Business Acquisition [Line Items]
Finite-lived Intangible Assets Acquired	$ 3,946
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life	15 years
Computer Software, Intangible Asset [Member] | Business Acquisition, Banno, LLC [Member]
Business Acquisition [Line Items]
Finite-lived Intangible Assets Acquired	$ 3,546
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life	8 years
Other Intangible Assets [Member] | Business Acquisition, Banno, LLC [Member]
Business Acquisition [Line Items]
Finite-lived Intangible Assets Acquired	$ 1,763
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life	20 years