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Accrued Expenses - Schedule of Accrued Compensation and Related Costs (Details) - USD ($)
Dec. 31, 2018
Dec. 31, 2017
Payables and Accruals [Abstract]    
Salaries and wages payable $ 147,677 $ 115,481
401(k) contributions payable 8,232 30,532
Accrued paid time off 265,962 257,751
Profit sharing payable 191,820 189,727
Total accrued compensation and related costs $ 613,691 $ 593,491