Legal Matters - Additional Information (Detail)	1 Months Ended
Apr. 30, 2014	Sep. 30, 2013
Loss Contingencies [Line Items]
Name of complainant who filed suit	Selene Communication Technologies LLC	Career Destination Development, LLC
Jurisdiction of the court of law	District of Delaware	District of Kansas

Identifies the domicile or jurisdiction of the court of law, arbitration or mediation proceeding.

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-Name Accounting Standards Codification

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-Publisher FASB

-Name Accounting Standards Codification

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