Note 15 - Shareholders' Equity (Details) (USD $) In Thousands, unless otherwise specified	0 Months Ended	12 Months Ended	1 Months Ended
Jan. 22, 2013	Jun. 30, 2013	Jun. 24, 2012	Apr. 23, 2014 Subsequent Event [Member]
Note 15 - Shareholders' Equity (Details) [Line Items]
Stock Repurchase Program, Authorized Amount	$ 50,000			$ 50,000
Payments of Dividends		$ 0	$ 0

Cash outflow in the form of capital distributions and dividends to common shareholders, preferred shareholders and noncontrolling interests.

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

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Financing Activities

-URI http://asc.fasb.org/extlink&oid=6513228

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 15

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3291-108585

Name:	us-gaap_PaymentsOfDividends
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration