OTHER FINANCIAL STATEMENT DATA - Schedule of Additional Information Concerning Selected Balance Sheet Accounts (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2015
Other current assets:
Prepaids	$ 31,842	$ 30,710
Restricted cash	19,032	20,156
Other	1,298	899
Other current assets	52,172	51,765
Property and equipment:
Equipment, furniture and leasehold improvements under capital leases	57,561	61,213
Property and equipment, gross	825,540	875,628
Less accumulated depreciation and amortization	(623,873)	(636,222)
Less amortization of equipment, furniture and leasehold improvements under capital leases	(54,673)	(56,085)
Property and equipment, net	146,994	183,321	$ 218,157
Accrued expenses:
Payroll and payroll related costs	62,680	74,013
Insurance	14,876	15,559
Other	44,457	45,859
Accrued expenses	122,013	135,431
Other noncurrent liabilities:
Deferred income taxes	108,119	100,169
Deferred rent	36,271	39,057
Insurance	26,112	28,019
Deferred benefits	17,302	19,490
Other	16,802	14,875
Other noncurrent liabilities	204,606	201,610
Land
Property and equipment:
Property and equipment, excluding capital leased assets, gross	3,864	3,864
Buildings and improvements
Property and equipment:
Property and equipment, excluding capital leased assets, gross	47,471	47,031
Equipment, furniture and leasehold improvements
Property and equipment:
Property and equipment, excluding capital leased assets, gross	645,149	694,475
Internal use software
Property and equipment:
Property and equipment, excluding capital leased assets, gross	$ 71,495	$ 69,045

Carrying value as of the balance sheet date of obligations incurred through that date and due beyond one year (or beyond one operating cycle if longer) to insurance entities to mitigate potential loss from various risks or to satisfy a promise to provide certain coverages to employees.

Name:	us-gaap_AccruedInsuranceNoncurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).