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Consolidated Statements of Shareholders' Equity (Unaudited) (USD $) In Thousands	Common Stock [Member]	Additional Paid-in Capital [Member]	Treasury Stock [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Retained Earnings [Member]	Noncontrolling Interest [Member]	Total
Balance at Jun. 30, 2013	$ 486	$ 363,938	$ (584,041)	$ 684	$ 553,083	$ 207	$ 334,357
Stock issued on share-based awards		186					186
Compensation expense associated with share-based awards		693					693
Tax benefit associated with exercise of share based awards		(101)					(101)
Dividends declared on common stock					(5,808)		(5,808)
Comprehensive income				(1)	20,589	45	20,633
Balance at Dec. 31, 2013	$ 486	$ 364,716	$ (584,041)	$ 683	$ 567,864	$ 252	$ 349,960

X

- Definition

This element represents the amount of recognized equity-based compensation during the period, that is, the amount recognized as expense in the income statement (or as asset if compensation is capitalized). Alternate captions include the words "stock-based compensation".

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 35

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X

- Definition

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Other Comprehensive Income

-URI http://asc.fasb.org/extlink&oid=6519514



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

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Comprehensive Income

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-Name Accounting Standards Codification

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-Glossary Net Income

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X

- Definition

Amount of paid and unpaid common stock dividends declared with the form of settlement in cash.

+ References

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 04

-Article 3



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-Name Accounting Standards Codification

-Topic 505

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X

- Definition

The amount of income tax expense reduction and deferred tax asset recorded in the transaction in which equity securities were issued to pay for goods or nonemployee services.

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X

- Definition

Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity.

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X

- Definition

Value of stock (or other type of equity) issued during the period as a result of any equity-based compensation plan other than an employee stock ownership plan (ESOP), net of stock value of such awards forfeited. Stock issued could result from the issuance of restricted stock, the exercise of stock options, stock issued under employee stock purchase plans, and/or other employee benefit plans.

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-Publisher SEC

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-Number 210

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