Consolidated Statements Of Operations And Comprehensive Loss - USD ($) $ in Thousands	3 Months Ended
	Jul. 31, 2017	Jul. 31, 2016
REVENUES:
Service revenues	$ 124,695	$ 112,384
Royalty, product and other revenues	13,107	12,801
Total revenues	137,802	125,185
Cost of revenues:
Compensation and benefits	55,592	52,355
Occupancy and equipment	98,467	94,425
Provision for bad debt	2,459	1,417
Depreciation and amortization	28,616	27,467
Other	42,581	35,422
Cost of revenues	227,715	211,086
Selling, general and administrative:
Marketing and advertising	7,104	7,561
Compensation and benefits	56,373	57,522
Depreciation and amortization	14,982	13,815
Other selling, general and administrative	16,790	19,925
Selling, general and administrative	95,249	98,823
Total operating expenses	322,964	309,909
Other income (expense), net	1,220	2,641
Interest expense on borrowings	(21,277)	(21,466)
Loss from continuing operations before income tax benefit	(205,219)	(203,549)
Income tax benefit	(77,401)	(82,523)
Net loss from continuing operations	(127,818)	(121,026)
Net loss from discontinued operations, net of tax benefits of $1,605 and $1,557	(2,749)	(2,647)
Net loss	$ (130,567)	$ (123,673)
BASIC AND DILUTED LOSS PER SHARE:
Continuing operations (in usd per share)	$ (0.62)	$ (0.55)
Discontinued operations (in usd per share)	(0.01)	(0.01)
Consolidated (in usd per share)	(0.63)	(0.56)
DIVIDENDS PAID PER SHARE (in usd per share)	$ 0.24	$ 0.22
COMPREHENSIVE LOSS:
Net loss	$ (130,567)	$ (123,673)
Unrealized gains (losses) on securities, net of taxes:
Unrealized holding gains (losses) arising during the period, net of tax benefits of $ - and $5	2	(11)
Change in foreign currency translation adjustments	2,460	(3,560)
Other comprehensive income (loss)	2,462	(3,571)
Comprehensive loss	$ (128,105)	$ (127,244)