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SHARES FOR STOCK REPURCHASE PLAN (DETAILS)	Jun. 24, 2012	Apr. 22, 2009
Authorized shares for stock repurchase plan	3,016,000	3,016,000
Available shares for stock repurchase plan	848,425

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- Definition

Authorized shares for stock repurchase plan

+ References

No definition available.

+ Details

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Namespace Prefix:	fil_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

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- Definition

Available shares for stock repurchase plan

+ References

No definition available.

+ Details

Name:	fil_AvailableSharesForStockRepurchasePlan
Namespace Prefix:	fil_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant