Consolidated Statements Of Operations And Comprehensive Loss (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Jan. 31, 2015	Jan. 31, 2014	Jan. 31, 2015	Jan. 31, 2014
REVENUES:
Service revenues	$ 406,441	$ 138,613	$ 637,356	$ 358,845
Royalty, product and other revenues	63,335	23,788	81,905	43,268
Interest income	39,298	37,369	58,027	59,192
Total revenues	509,074	199,770	777,288	461,305
Cost of revenues:
Compensation and benefits	186,656	160,830	307,892	267,668
Occupancy and equipment	92,303	88,387	263,235	249,481
Provision for bad debt and loan losses	39,283	31,420	44,032	45,760
Interest	9,272	14,443	37,195	43,203
Depreciation and amortization	29,181	25,267	82,695	65,982
Other	47,255	43,761	116,247	124,087
Cost of revenues	394,678	349,665	814,101	752,978
Selling, general and administrative:
Marketing and advertising	87,569	77,943	108,227	98,667
Compensation and benefits	60,380	60,211	175,697	168,076
Depreciation and amortization	14,110	6,544	33,211	15,371
Other selling, general and administrative	27,488	29,750	66,991	83,123
Selling, general and administrative	189,547	174,448	384,126	365,237
Total operating expenses	584,225	524,113	1,198,227	1,118,215
Other expense, net	6,666	9,610	9,629	13,295
Interest expense on borrowings	9,048	13,872	36,686	41,476
Loss from continuing operations before income tax benefit	(90,865)	(347,825)	(467,254)	(711,681)
Income tax benefit	(55,554)	(135,074)	(209,865)	(282,645)
Net loss from continuing operations	(35,311)	(212,751)	(257,389)	(429,036)
Net income (loss) from discontinued operations, net of tax (benefits) of $(1,016), ($1,164), $(4,814) and ($3,591)	(1,637)	(1,960)	(7,789)	(5,805)
NET LOSS	(36,948)	(214,711)	(265,178)	(434,841)
BASIC AND DILUTED LOSS PER SHARE:
Continuing operations (in usd per share)	$ (0.13)	$ (0.78)	$ (0.94)	$ (1.57)
Discontinued operations (in usd per share)	$ 0.00	$ 0.00	$ (0.03)	$ (0.02)
Consolidated (in usd per share)	$ (0.13)	$ (0.78)	$ (0.97)	$ (1.59)
DIVIDENDS PAID PER SHARE (in usd per share)	$ 0.2000	$ 0.2000	$ 0.60	$ 0.60
COMPREHENSIVE INCOME (LOSS):
NET LOSS	(36,948)	(214,711)	(265,178)	(434,841)
Unrealized gains (losses) on securities, net of taxes:
Unrealized holding gains (losses) arising during the period	2,147	(2,926)	6,917	(9,503)
Reclassification adjustment for gains included in income	0	0	(15)	0
Change in foreign currency translation adjustments	(9,987)	(3,313)	(13,342)	(5,823)
Other comprehensive loss	(7,840)	(6,239)	(6,440)	(15,326)
Comprehensive loss	$ (44,788)	$ (220,950)	$ (271,618)	$ (450,167)