Accrued Expenses and Other Liabilities (Tables)

9 Months Ended

Sep. 30, 2019

Payables and Accruals [Abstract]

Schedule of Accrued Expenses and Other Liabilities

Accrued expenses and other liabilities consisted of the following:

	September 30, 2019		December 31, 2018
Accrued make-whole for Mercury Clean Up LLC (Note 15)	$	370,750	$	—
Accrued make-whole for Pelen LLC (Note 15)	181,754		135,162
Accrued liability for purchase of DTSS (Note 15)	—		185,000
Accrued payroll costs	173,191		140,915
Accrued interest expense	171,444		481,946
Accrued Board of Directors fees	79,000		20,000
Accrued Northern Comstock Joint Venture	67,708		180,833
Accrued insurance liabilities	34,168		341,680
Accrued personal property tax	—		74,434
Other accrued expenses	196,824		114,763
Total accrued expenses and other liabilities	$	1,274,839	$	1,674,733