13. Business Segments (Tables)

6 Months Ended

Jun. 30, 2018

Segment Reporting [Abstract]

Capital Expenditure Information

Properties, plants
and equipment, net:	June 30, 2018		December 31, 2017
Antimony
United States	$	1,661,616	$	1,687,997
Mexico		11,266,118		11,452,507
Subtotal Antimony		12,927,734		13,140,504
Precious metals		649,741		642,774
Zeolite		1,277,151		1,349,619
Total	$	14,854,626	$	15,132,897

Total Assets:	June 30, 2018		December 31, 2017
Antimony
United States	$	2,317,937	$	2,510,323
Mexico		11,950,342		12,073,219
Subtotal Antimony		14,268,279		14,583,542
Precious metals		649,741		642,774
Zeolite		1,827,447		1,904,938
Total	$	16,745,467	$	17,131,254

	For the Three Months Ended				For the Six Months Ended
	June 30, 2018		June 30, 2017		June 30, 2018		June 30, 2017
Capital expenditures:
Antimony
United States	$	-	$	-	$	-	$	-
Mexico		70,892		47,033		110,977		75,716
Subtotal Antimony		70,892		47,033		110,977		75,716
Precious Metals		-		16,582		40,988		59,582
Zeolite		8,691		8,030		22,423		15,946
Total	$	79,583	$	71,645	$	174,388	$	151,244

Segment Information

Segment Operations for the three months ended June 30, 2018	Antimony USA			Antimony Mexico			Total Antimony			Precious Metals		Zeolite			Totals
Total revenues	$	1,492,520		$	-		$	1,492,520		$	81,293	$	682,534		$	2,256,347
Depreciation and amortization	$	13,170		$	97,844		$	111,014		$	17,011	$	47,072		$	175,097
Income (loss) from operations		391,895			(808,575	)		(416,680	)		114,801		141,826			(160,053	)
Other income (expense):		(1,938	)		41,630			39,692			-		(2,424	)		37,268
NET INCOME (LOSS)	$	389,957		$	(766,945	)	$	(376,988	)	$	114,801	$	139,402		$	(122,785	)

Segment Operations for the three months ended June 30, 2017	Antimony USA			Antimony Mexico			Total Antimony			Precious Metals		Zeolite			Totals
Total revenues	$	2,077,300		$	-		$	2,077,300		$	144,766	$	616,414		$	2,838,480
Depreciation and amortization	$	18,700		$	145,875		$	164,575		$	-	$	49,800		$	214,375
Income (loss) from operations		844,257			(1,089,834	)		(245,577	)		144,766		132,640			31,829
Other income (expense):		(11,965	)		(33,605	)		(45,570	)		-		(3,214	)		(48,784	)
NET INCOME (LOSS)	$	832,292		$	(1,123,439	)	$	(291,147	)	$	144,766	$	129,426		$	(16,955	)

Segment Operations for the six months ended June 30, 2018	Antimony USA			Antimony Mexico			Total Antimony			Precious Metals		Zeolite			Totals
Total revenues	$	3,174,333		$	-		$	3,174,333		$	141,703	$	1,373,240		$	4,689,276
Depreciation and amortization	$	26,380		$	297,366		$	323,746		$	34,021	$	94,892		$	452,659
Income (loss) from operations		589,934			(1,551,357	)		(961,423	)		107,682		293,919			(559,822	)
Other income (expense):		(2,716	)		(29,488	)		(32,204	)		-		(5,199	)		(37,403	)
NET INCOME (LOSS)	$	587,218		$	(1,580,845	)	$	(993,627	)	$	107,682	$	288,720		$	(597,225	)

Segment Operations for the six months ended June 30, 2017	Antimony USA			Antimony Mexico			Total Antimony			Precious Metals		Zeolite			Totals
Total revenues	$	4,046,026		$	17,782		$	4,063,808		$	165,577	$	1,228,426		$	5,457,811
Depreciation and amortization	$	38,200		$	292,050		$	330,250				$	99,800		$	430,050
Income (loss) from operations		1,173,160			(1,841,012	)		(667,852	)		165,577		222,232			(280,043	)
Other income (expense):		(23,044	)		(98,569	)		(121,613	)		-		(6,602	)		(128,215	)
NET INCOME (LOSS)	$	1,150,116		$	(1,939,581	)	$	(789,465	)	$	165,577	$	215,630		$	(408,258	)