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Leases (Tables)
 9 Months Ended
Sep. 30, 2019
Leases [Abstract]  
Schedule components of lease expense
  

Three months

ended

September 30,

2019

  

Nine months

ended

September 30,

2019

 
Operating lease expense  $93,044   $279,132 
           
Finance lease cost          
Amortization of right-to-use assets  $20,324   $60,971 
Interest on lease liabilities  $5,213   $16,719 
Total finance lease cost  $25,537   $77,690 
Schedule of supplemental cash flow information related to leases
   Nine months ended
September 30,
2019		 
Cash flow information:    
     
Cash paid for amounts included in the measurement of lease liabilities:    
Operating cash flows from operating leases  $265,024 
Operating cash flows from finance leases  $16,719 
Financing cash flows from finance leases  $53,976 
      
Non-cash activity:     
      
Right-of-use assets obtained in exchange for lease obligations at September 30, 2019:     
Operating leases  $963,434 
Finance Leases  $241,397 
Schedule of weighted average remaining lease terms
Weighted average remaining lease term:   
Operating leases  2.9 years
Finance Leases  3.0 years
Schedule of weighted average discount rates
Weighted average discount rates:    
Operating leases   8%
Finance Leases   8%
Schedule of maturities of lease liabilities
Year ending December 31,  Operating Leases   Finance Leases 
2019 (excluding nine months ended September 30, 2019)  $93,646   $23,565 
2020   375,352    94,260 
2021   377,715    94,260 
2022   252,907    64,144 
2023   -    3,912 
Total lease payments  $1,099,620   $280,141 
Less imputed interest   (122,076)   (31,749)
Present value of lease liabilities  $977,544   $248,392