XML 169 R54.htm IDEA: XBRL DOCUMENT v3.25.1

Related Party Transactions (Details Narrative) - USD ($)	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Short-term lease arrangements	$ 30,684	$ 25,175
Ophir Holdings LLC
Payment of remaining debt amount		$ 57,397

X

- References

No definition available.

+ Details

Name:	njmc_ShorttermLeaseArrangementsPaymentrelatedparty
Namespace Prefix:	njmc_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Amount of cash outflow for short-term and long-term debt. Excludes payment of lease obligation.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 230
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 15
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-15

+ Details

Name:	us-gaap_RepaymentsOfDebt
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Details

Name:	us-gaap_DebtInstrumentAxis=njmc_OphirHoldingsLlcMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: