XML 30 R36.htm IDEA: XBRL DOCUMENT v2.4.1.9

Note 7 - Supplementary Income Statement Information (Details Textual) (USD $)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013
Taxes, Other	$ 186,161us-gaap_TaxesOther	$ 203,287us-gaap_TaxesOther

X

- Definition

Taxes, excluding payroll, income and excise taxes, if not included elsewhere, that could include production, real and personal property, and other selling and distribution-related taxes.

+ References

No definition available.

+ Details

Name:	us-gaap_TaxesOther
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration