OTHER ACCRUED LIABILITIES

6 Months Ended

Jun. 30, 2021

OTHER ACCRUED LIABILITIES

OTHER ACCRUED LIABILITIES

6.    OTHER ACCRUED LIABILITIES

Other accrued liabilities consist of the following:

	June 30, 2021		December 31, 2020
Prepayments from customers	$	2,256,314	$	1,686,868
Accrued property taxes		225,693		—
Accrued professional fees		196,165		331,204
Current portion – preferred stock repurchase		1,071,637		1,092,282
Other accrued expenses		79,312		288,550
Total	$	3,829,121	$	3,398,904