Represents number of shares acquired.

No definition available.

Name:	hmmr_NumberOfSharesAcquired
Namespace Prefix:	hmmr_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

- Definition

Represents percentage of issued and outstanding common stock.

+ References

No definition available.

+ Details

Name:	hmmr_PercentageOfIssuedAndOutstandingCommonStock
Namespace Prefix:	hmmr_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

The parent entity's interest in net assets of the subsidiary, expressed as a percentage.

+ References

No definition available.

+ Details

Name:	us-gaap_MinorityInterestOwnershipPercentageByParent
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Total number of shares issued during the period, including shares forfeited, as a result of Restricted Stock Awards.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=123467817&loc=d3e21463-112644

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
-URI http://asc.fasb.org/extlink&oid=120397183&loc=d3e187085-122770

+ Details

Name:	us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardGross
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

- Definition

Description of the reverse stock split arrangement. Also provide the retroactive effect given by the reverse split that occurs after the balance sheet date but before the release of financial statements.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 4
-Subparagraph (SAB Topic 4.C)
-URI http://asc.fasb.org/extlink&oid=120397183&loc=d3e187143-122770

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Details

Name:	us-gaap_TypeOfArrangementAxis=hmmr_ShareExchangeAgreementMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_OwnershipAxis=hmmr_TanarisPowerHoldingsIncMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	dei_LegalEntityAxis=hmmr_HammerFiberOpticsInvestmentsLtdMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_OwnershipAxis=hmmr_TelecomFinancialServicesLimitedMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

CORPORATE HISTORY AND BACKGROUND ON MERGER (Narrative) (Details) - Share Exchange Agreement [Member] - shares			1 Months Ended
	Apr. 13, 2016	Feb. 02, 2015	Apr. 25, 2016	Oct. 25, 2021
Tanaris Power Holdings, Inc [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Ownership percentage		100.00%
Percentage of issued and outstanding common stock		51.00%
Tanaris Power Holdings, Inc [Member] \| Hammer Fiber Optics Investments, Ltd [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Number of shares acquired			20,000,000
Number of restricted shares issued			50,000,000
Reverse split	1 for 1,000
Telecom Financial Services Limited [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Ownership percentage				100.00%