Reportable Segment Information Reconciliation of Operating Profit by Segment to Consolidated (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2017	Dec. 31, 2016
REVENUE
Services & Support	$ 237,754	$ 221,715	$ 462,050	$ 439,205
Processing	137,002	126,838	272,640	254,376
Total revenue	374,756	348,553	734,690	693,581
COST OF REVENUE	211,653	198,146	416,368	392,908
Research and Development	22,414	20,873	43,343	40,611
Selling, General and Administrative	45,613	40,928	89,346	80,038
Gain (Loss) on Disposition of Business	(189)	0	(1,894)	0
Total Expenses	279,491	259,947	547,163	513,557
OPERATING INCOME	95,265	88,606	187,527	180,024
INTEREST INCOME (EXPENSE)	(104)	(124)	(146)	(159)
INCOME BEFORE INCOME TAXES	95,161	88,482	187,381	179,865
Core [Member]
REVENUE
Services & Support	127,787	113,887	249,856	224,682
Processing	6,611	6,000	13,475	12,112
Total revenue	134,398	119,887	263,331	236,794
COST OF REVENUE	59,199	53,087	115,461	105,837
SEGMENT INCOME	75,199	66,800	147,870	130,957
Payments [Member]
REVENUE
Services & Support	10,913	11,290	20,000	24,883
Processing	115,096	107,854	229,163	216,591
Total revenue	126,009	119,144	249,163	241,474
COST OF REVENUE	59,052	54,792	116,318	110,812
SEGMENT INCOME	66,957	64,352	132,845	130,662
Complementary [Member]
REVENUE
Services & Support	84,528	81,134	163,596	159,411
Processing	15,279	12,946	29,983	25,598
Total revenue	99,807	94,080	193,579	185,009
COST OF REVENUE	41,379	38,976	81,856	77,802
SEGMENT INCOME	58,428	55,104	111,723	107,207
Corporate and Other [Member]
REVENUE
Services & Support	14,526	15,404	28,598	30,229
Processing	16	38	19	75
Total revenue	14,542	15,442	28,617	30,304
COST OF REVENUE	52,023	51,291	102,733	98,457
SEGMENT INCOME	$ (37,481)	$ (35,849)	$ (74,116)	$ (68,153)

The aggregate cost of goods produced and sold and services rendered during the reporting period.

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The net amount of operating interest income (expense).

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Revenue from multiple-deliverable arrangements that include licensing fees and services revenue. Licensing revenue is consideration received from another party for the right to use, but not own, certain of the entity's intangible assets. Licensing arrangements include, but are not limited to, rights to use a patent, copyright, technology, manufacturing process, software or trademark. Licensing fees are generally, but not always, fixed as to amount and not dependent upon the revenue generated by the licensing party. An entity may receive licensing fees for licenses that also generate royalty payments to the entity. Services revenue may be derived by providing other, nonspecified, services during the reporting period.

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The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.

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Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc.

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