INVENTORIES (Details) - USD ($)	Jun. 30, 2022	Dec. 31, 2021
Inventories	$ 17,804,096	$ 14,048,436
DGSE [Member] \| Note Payable Farmers State Bank
Inventories	15,980,672	10,434,067
DGSE [Member] \| Resale
Inventories	15,964,881	10,422,072
DGSE [Member] \| Recycled
Inventories	15,791	11,995
ECHG [Member] \| Note Payable Farmers State Banks [Member]
Inventories	1,823,424	3,614,369
ECHG [Member] \| Resale
Inventories	1,236,523	3,350,159
ECHG [Member] \| Recycles
Inventories	$ 586,901	$ 264,210

Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(6))
-URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

Reference 2: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section 45
-Paragraph 1
-Subparagraph (b)
-URI https://asc.fasb.org/extlink&oid=124098289&loc=d3e6676-107765

Reference 3: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 852
-SubTopic 10
-Section 55
-Paragraph 10
-URI https://asc.fasb.org/extlink&oid=84165509&loc=d3e56426-112766

Name:	us-gaap_InventoryNet
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant