Business Segment Information Reconciliation of Operating Profit by Segment to Consolidated (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Sep. 30, 2014	Sep. 30, 2013
REVENUE
License	$ 13,610	$ 11,779
Support and service	292,454	269,544
Hardware	12,755	14,338
Total revenue	318,819	295,661
COST OF SALES
Cost of license	1,389	1,412
Cost of support and service	169,697	154,583
Cost of hardware	9,385	10,941
Total cost of sales	180,471	166,936
GROSS PROFIT	138,348	128,725
Total operating expenses	55,709	51,381
Total interest income (expense)	(209)	(149)
INCOME BEFORE INCOME TAXES	82,430	77,195
Banking Systems and Services [Member]
REVENUE
License	8,611	6,379
Support and service	222,474	204,045
Hardware	9,745	10,585
Total revenue	240,830	221,009
COST OF SALES
Cost of license	884	1,012
Cost of support and service	130,680	117,996
Cost of hardware	7,171	8,180
Total cost of sales	138,735	127,188
GROSS PROFIT	102,095	93,821
Credit Union Systems and Services [Member]
REVENUE
License	4,999	5,400
Support and service	69,980	65,499
Hardware	3,010	3,753
Total revenue	77,989	74,652
COST OF SALES
Cost of license	505	400
Cost of support and service	39,017	36,587
Cost of hardware	2,214	2,761
Total cost of sales	41,736	39,748
GROSS PROFIT	$ 36,253	$ 34,904