Inventory (Tables)

3 Months Ended

Mar. 31, 2023

Inventory

Inventories

	March 31,		December 31,
	2023		2022
Raw materials	$	403,358	$	393,253
Work in process		84,060		111,119
Finished goods		84,972		90,850
Total	$	572,390	$	595,222