Inventories

12 Months Ended

Dec. 31, 2021

Inventory Disclosure [Abstract]

Inventories

3. Inventories

Inventories consisted of:

	December 31,
	2021		2020
Finished goods	$	40,412,875	$	40,287,710
Work in process		88,847		67,208
Materials and supplies		13,050,532		10,349,279
Inventories:	$	53,552,254	$	50,704,197

Inventories are stated net of valuation allowances for slow moving and obsolete inventory of $1,554,217 as of December 31, 2021 and $1,471,925 as of December 31, 2020.