XML 85 R10.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Note 4 - Inventories | 12 Months Ended
--- | ---
Dec. 31, 2013
Balance Sheet Related Disclosures [Abstract] |
Schedule of Utility Inventory [Table Text Block] | 4. Inventories Inventories consist of the following:
|  | December 31, |
|  | 2013 |  |  | 2012 |
Raw materials |  | $ | 5,926,030 |  |  | $ | 6,109,807 |
Work-in-process |  |  | 2,308,233 |  |  |  | 777,056 |
Finished goods |  |  | 2,762,522 |  |  |  | 1,396,609 |
Total |  | $ | 10,996,785 |  |  | $ | 8,283,472 |

X
- Details
Name: | us-gaap_BalanceSheetRelatedDisclosuresAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of all information related to inventories for utilities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-05.6(a)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
Name: | us-gaap_ScheduleOfUtilityInventoryTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration