The charge against earnings in the period for known and estimated costs of termination benefits provided to current employees that are involuntarily terminated under a benefit arrangement associated with exit from or disposal of business activities or restructurings pursuant to a duly authorized plan, excluding costs or losses pertaining to an entity newly acquired in a business combination or a discontinued operation as defined by generally accepted accounting principles and costs associated with one-time termination benefits.

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+ Details

Note 16 - Subsequent Event (Detail) (USD $)	3 Months Ended	12 Months Ended	39 Months Ended	3 Months Ended			9 Months Ended
Note 16 - Subsequent Event (Detail) (USD $)	Sep. 30, 2012	Jun. 30, 2012	Dec. 31, 2015	Sep. 30, 2012 Library [Member]	Sep. 30, 2012 Minimum [Member] sqft	Sep. 30, 2012 Maximum [Member] sqft	Jun. 30, 2013 Boulder, Colorado [Member]	Oct. 31, 2012 Boulder, Colorado [Member] sqft
Severance Costs (in Dollars)				$ 128,000
Square Footage Reduction Percentage	33.30%
Area of Real Estate Property					56,938	38,000		2,097
Restructuring Costs (in Dollars)			724,000
Payments for Rent (in Dollars)		$ 40,000					$ 1,835
Monthy Rent Step-Up Percentage		3.00%					5.20%