ACCRUED EXPENSES

6 Months Ended

Jun. 30, 2021

Payables and Accruals [Abstract]

ACCRUED EXPENSES

(5) ACCRUED EXPENSES

Accrued expenses consisted of the following:

	June 30, 2021		December 31, 2020
Inventory	$	280,408	$	1,458,850
Payroll & related compensation		149,100		853,402
Professional fees		588,156		618,308
Royalty costs		1,586,571		1,906,439
Sales allowances		1,714,068		1,559,847
Sales and use tax		70,528		183,264
Other		656,748		884,953
Total accrued other expenses	$	5,045,579	$	7,465,063