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Note 14 - Major Customers and Vendors (Detail) (USD $)
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6 Months Ended |
|---|---|
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Jun. 30, 2012
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| Concentration Risk, Product | four |
| Accounts Receivable, Gross (in Dollars) | $ 37,922,948 |
| Accounts Payable, Other, Current (in Dollars) | $ 808,669 |
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Customer Concentration Risk [Member]
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| Concentration Risk, Benchmark Description | major customers of the Company who account for over 10% of the Company's total sales |
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Supplier Concentration Risk [Member]
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| Concentration Risk, Benchmark Description | major vendors who account for over 10% of the Company's total purchases |
| X | ||||||||||
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- Definition
Carrying value as of the balance sheet date of obligations incurred and payable, which are not elsewhere specified in the taxonomy. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
For unclassified balance sheet, amounts due from customers or clients for goods or services that have been delivered or sold in the normal course of business. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Identifies or describes the benchmark that serves as the denominator in the calculation of the percentage of concentration risk. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Description of risks that arise due to the volume of revenue generated by a particular product or other reliance placed on the success of that product, and the characteristics of that product that may give rise to the risk (for example, a patent or trademark expiration date). At a minimum, the description informs financial statement users of the general nature of the risk. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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