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Shares of commonstock and exercise price (Details) (USD $)	3 Months Ended
	Sep. 28, 2014
Shares of commonstock and exercise price as follows:
Options to purchase shares of common stock	15,000
Shares of common stock at an exercise price	$ 8.16

X

- Definition

Options to purchase shares of common stock

+ References

No definition available.

+ Details

Name:	fil_OptionsToPurchaseSharesOfCommonStock
Namespace Prefix:	fil_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	fil_SharesOfCommonstockAndExercisePriceAsFollowsAbstract
Namespace Prefix:	fil_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Weighted average exercise price as of the balance sheet date for those equity-based payment arrangements exercisable and outstanding.

+ References

No definition available.

+ Details

Name:	fil_SharesOfCommonStockAtAnExercisePrice
Namespace Prefix:	fil_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	duration