XML 46 R30.htm IDEA: XBRL DOCUMENT
v3.3.1.900

12. SUPPLEMENTAL CASH FLOW INFORMATION (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2015
Supplemental Cash Flow Elements [Abstract] |
Supplemental Cash Flow Information Related Text |
|  | Years Ended December 31, |
|  | 2015 |  |  | 2014 |  |  | 2013 |
Interest paid |  | $ | 724,651 |  |  | $ | 856,578 |  |  | $ | 683,475 |
Federal, state and local income taxes paid - net of refunds |  | $ | 5,568,581 |  |  | $ | 972,645 |  |  | $ | 3,248,181 |
Capitalized interest |  | $ | - |  |  | $ | - |  |  | $ | - |
Fixed asset purchases in accounts payable |  | $ | 92,903 |  |  | $ | 85,488 |  |  | $ | 459,941 |

X
- References No definition available. + Details
Name: | us-gaap_SupplementalCashFlowElementsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Additional textual information about cash receipts or disbursements in the period required to be supplementally disclosed. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 25 -URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3536-108585 + Details
Name: | us-gaap_SupplementalCashFlowInformationRelatedText
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration