Restatement of Condensed Consolidated Financial Statements Balance Sheet (Details) - USD ($) $ in Thousands	Sep. 30, 2014	Jun. 30, 2014	Sep. 30, 2013	Jun. 30, 2013
CURRENT ASSETS:
Cash and cash equivalents	$ 39,402	$ 70,377	$ 181,787	$ 127,905
Receivables, net	159,110	224,041
Income tax receivable	2,618	7,937
Prepaid expenses and other	73,928	61,074
Deferred costs	35,265	27,077
Total current assets	310,323	390,506
PROPERTY AND EQUIPMENT, net	301,132	291,675
OTHER ASSETS:
Non-current deferred costs	83,965	78,458
Computer software, net of amortization	167,585	160,391
Other non-current assets	44,333	44,657
Customer Relationships, Net of Amortization	132,893	136,602
Other Intangible Assets, Net of Amortization	27,805	25,653
Goodwill	552,761	552,761
Total other assets	1,009,342	998,522
Total assets	1,620,797	1,680,703
CURRENT LIABILITIES:
Accounts payable	8,316	10,516
Accrued expenses	58,038	63,299
Deferred income tax liability	21,440	30,094
Accrued income taxes	14,690	0
Notes payable and current maturities of long term debt	9,964	5,407
Deferred revenues	292,276	337,493
Total current liabilities	404,724	446,809
LONG TERM LIABILITIES:
Non-current deferred revenues	166,519	155,375
Non-current deferred income tax liability	103,693	97,720
Debt, net of current maturities	1,041	3,729
Other long-term liabilities	10,349	9,683
Total long term liabilities	281,602	266,507
Total liabilities	686,326	713,316
STOCKHOLDERS' EQUITY
Preferred stock - $1 par value; 500,000 shares authorized, none issued	0	0
Common stock - $0.01 par value; 250,000,000 shares authorized; 102,611,471 shares issued at September 30, 2014; 102,429,926 shares issued at June 30, 2014	1,026	1,024
Additional paid-in capital	412,092	412,512
Retained earnings	1,159,678	1,131,632
Less treasury stock at cost; 20,843,232 shares at September 30, 2014; 19,794,559 shares at June 30, 2014	(638,325)	(577,781)
Total stockholders' equity	934,471	967,387
Total liabilities and equity	1,620,797	1,680,703
Scenario, Previously Reported [Member]
CURRENT ASSETS:
Cash and cash equivalents	39,402	70,377	181,787	127,905
Receivables, net	159,110	224,041
Income tax receivable	2,618	7,937
Prepaid expenses and other	72,340	59,824
Deferred costs	28,649	22,202
Total current assets	302,119	384,381
PROPERTY AND EQUIPMENT, net	301,132	291,675
OTHER ASSETS:
Non-current deferred costs	36,370	34,708
Computer software, net of amortization	167,585	160,391
Other non-current assets	37,389	38,121
Customer Relationships, Net of Amortization	132,893	136,602
Other Intangible Assets, Net of Amortization	27,805	25,653
Goodwill	552,761	552,761
Total other assets	954,803	948,236
Total assets	1,558,054	1,624,292
CURRENT LIABILITIES:
Accounts payable	8,316	10,516
Accrued expenses	58,038	63,299
Deferred income tax liability	37,592	37,592
Accrued income taxes	14,690
Notes payable and current maturities of long term debt	9,964	5,407
Deferred revenues	260,552	312,002
Total current liabilities	389,152	428,816
LONG TERM LIABILITIES:
Non-current deferred revenues	9,017	8,985
Non-current deferred income tax liability	136,576	134,918
Debt, net of current maturities	1,041	3,729
Other long-term liabilities	10,349	9,683
Total long term liabilities	156,983	157,315
Total liabilities	546,135	586,131
STOCKHOLDERS' EQUITY
Preferred stock - $1 par value; 500,000 shares authorized, none issued	0	0
Common stock - $0.01 par value; 250,000,000 shares authorized; 102,611,471 shares issued at September 30, 2014; 102,429,926 shares issued at June 30, 2014	1,026	1,024
Additional paid-in capital	412,092	412,512
Retained earnings	1,237,126	1,202,406
Less treasury stock at cost; 20,843,232 shares at September 30, 2014; 19,794,559 shares at June 30, 2014	(638,325)	(577,781)
Total stockholders' equity	1,011,919	1,038,161
Total liabilities and equity	1,558,054	1,624,292
Scenario, Adjustment [Member]
CURRENT ASSETS:
Cash and cash equivalents	0	0	$ 0	$ 0
Receivables, net	0	0
Income tax receivable	0	0
Prepaid expenses and other	1,588	1,250
Deferred costs	6,616	4,875
Total current assets	8,204	6,125
PROPERTY AND EQUIPMENT, net	0	0
OTHER ASSETS:
Non-current deferred costs	47,595	43,750
Computer software, net of amortization	0	0
Other non-current assets	6,944	6,536
Customer Relationships, Net of Amortization	0	0
Other Intangible Assets, Net of Amortization	0	0
Goodwill	0	0
Total other assets	54,539	50,286
Total assets	62,743	56,411
CURRENT LIABILITIES:
Accounts payable	0	0
Accrued expenses	0	0
Deferred income tax liability	(16,152)	(7,498)
Accrued income taxes	0
Notes payable and current maturities of long term debt	0	0
Deferred revenues	31,724	25,491
Total current liabilities	15,572	17,993
LONG TERM LIABILITIES:
Non-current deferred revenues	157,502	146,390
Non-current deferred income tax liability	(32,883)	(37,198)
Debt, net of current maturities	0	0
Other long-term liabilities	0	0
Total long term liabilities	124,619	109,192
Total liabilities	140,191	127,185
STOCKHOLDERS' EQUITY
Preferred stock - $1 par value; 500,000 shares authorized, none issued	0	0
Common stock - $0.01 par value; 250,000,000 shares authorized; 102,611,471 shares issued at September 30, 2014; 102,429,926 shares issued at June 30, 2014	0	0
Additional paid-in capital	0	0
Retained earnings	(77,448)	(70,774)
Less treasury stock at cost; 20,843,232 shares at September 30, 2014; 19,794,559 shares at June 30, 2014	0	0
Total stockholders' equity	(77,448)	(70,774)
Total liabilities and equity	$ 62,743	$ 56,411