Annual report pursuant to Section 13 and 15(d)

Income Taxes (Schedule of Provision for Income Tax Expense) (Details)

v2.4.1.9
Income Taxes (Schedule of Provision for Income Tax Expense) (Details) (USD $)
 12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Current tax expense:    
Federal $ 110,966us-gaap_CurrentFederalTaxExpenseBenefit $ 0us-gaap_CurrentFederalTaxExpenseBenefit
State and local 361,281us-gaap_CurrentStateAndLocalTaxExpenseBenefit 237,237us-gaap_CurrentStateAndLocalTaxExpenseBenefit
Foreign 258,731us-gaap_CurrentForeignTaxExpenseBenefit 165,000us-gaap_CurrentForeignTaxExpenseBenefit
Total current tax expense 730,978us-gaap_CurrentIncomeTaxExpenseBenefit 402,237us-gaap_CurrentIncomeTaxExpenseBenefit
Deferred tax expense (benefit):    
Federal (110,966)us-gaap_DeferredFederalIncomeTaxExpenseBenefit 0us-gaap_DeferredFederalIncomeTaxExpenseBenefit
State and local 197,276us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit 116,690us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit
Total deferred tax expense (benefit) 86,310us-gaap_DeferredIncomeTaxExpenseBenefit 116,690us-gaap_DeferredIncomeTaxExpenseBenefit
Total income tax expense $ 817,288us-gaap_IncomeTaxExpenseBenefit $ 518,927us-gaap_IncomeTaxExpenseBenefit