XML 100 R70.htm IDEA: XBRL DOCUMENT v2.4.0.8

Employee Benefit Plans (Employer Contributions) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2011
Employer contributions	$ 6,010	$ 5,539	$ 6,371
Matching Contributions [Member]
Employer contributions	509	473	419
Discretionary Contributions [Member]
Employer contributions	$ 5,501	$ 5,066	$ 5,952

X

- Definition

The amount of the cost recognized during the period for defined contribution plans.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 715

-SubTopic 70

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6414718&loc=d3e28014-114942

+ Details

Name:	us-gaap_DefinedContributionPlanCostRecognized
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration