Note 10 - Commitments and Contingencies (Detail) - Non-Cancellable Purchase Obligations For Software Development And License Agreements (USD $)	Dec. 31, 2012
2013	$ 865,909
2014	578,095
Thereafter	481,242
	$ 1,925,246

Minimum amount of purchase arrangement maturing in the next fiscal year following the latest fiscal year. Includes, but not limited to, recorded and unrecorded purchase obligations, long-term purchase commitments, and short-term purchase commitments.

No definition available.

Name:	us-gaap_PurchaseObligationDueInNextTwelveMonths
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant