Revenue Recognition (Tables)

9 Months Ended

Sep. 30, 2019

Revenue Recognition and Deferred Revenue [Abstract]

Schedule of sales of products by metal

	Three months ended September 30,						Nine months ended September 30,
	2019			2018			2019			2018
Gold	$	119,200		$	211,812		$	119,200			211,812
Silver (by-product)		970			2,715			970			2,715
Less: Royalties, refining charges, and sales costs		(16,975	)		(18,953	)		(16,975	)		(18,953	)
Total	$	103,195		$	195,574		$	103,195		$	195,574