No definition available.

Name:	hpco_LineOfCreditOwed
Namespace Prefix:	hpco_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

The average effective interest rate during the reporting period.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 470
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-Section 50
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-Subparagraph (SX 210.5-02.22(a)(1))
-Publisher FASB
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+ Details

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Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Description of the payment terms of the debt instrument (for example, whether periodic payments include principal and frequency of payments) and discussion about any contingencies associated with the payment.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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+ Details

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

- Definition

Amount of the required periodic payments applied to principal.

+ References

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-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22)
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Name:	us-gaap_DebtInstrumentPeriodicPaymentPrincipal
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Amount of the required periodic payments of both interest and principal.

+ References

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-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
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+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Amount of long-term loans classified as other, payable after one year or the operating cycle, if longer.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 946
-SubTopic 210
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.6-04(13)(a)(2))
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-SubTopic 210
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+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Details

Name:	us-gaap_PlanNameAxis=hpco_ThirdPartyLoanAgreementMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

OTHER LOANS PAYABLE (Details Narrative) - USD ($)		1 Months Ended
OTHER LOANS PAYABLE (Details Narrative) - USD ($)	Jan. 15, 2021	Jul. 31, 2021	Jun. 15, 2020	Mar. 31, 2023	Dec. 31, 2022
Line of credit facility		$ 100,000
Line of credit owed				$ 0	$ 0
Interest rate		1.00%
Third Party Loan Agreement [Member]
Loan principal amount	$ 83,328		$ 85,000
Outstanding other loans payble				$ 138,252	$ 142,770
Terms of loan			one year
Interest rate			0.00%