v3.21.1

OPERATING LEASES (Details Narrative)		9 Months Ended
OPERATING LEASES (Details Narrative)	Jan. 14, 2021 USD ($) ft²	Mar. 31, 2021 USD ($)
Athens Commons, LLC [Member] \| United Product Development Corporation [Member]
Lease term	5 years
Monthly lease payment	$ 50,000
Area of building \| ft²	88,740
Location	5532 Athens Boonsboro Road, Lexington, Kentucky
Lease renewal term	2 years
Percentage of rental increase for succeding lease year	3.00%
Description of lease	The Company was only obligated to pay $20,000 per month for up to the first six month until the property was re-zoned and licensed for the Company’s planned rehabilitation operations.
Non-cancelable Lease Arrangement [Member] \| Frankfort Lease [Member]
Commenced date		Feb. 01, 2021
Lease term		24 months
Monthly lease payment		$ 2,365
Discount rate		7.70%
Remaining lease term		18 months

The information of lessee operating lease remaining lease term.

+ References

No definition available.

+ Details

Name:	updc_LesseeOperatingLeaseRemainingLeaseTerm1
Namespace Prefix:	updc_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

The information about location.

+ References

No definition available.

+ Details

Name:	updc_Location
Namespace Prefix:	updc_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

The amount of monthly lease payment.

+ References

No definition available.

+ Details

Name:	updc_MonthlyLeasePayment
Namespace Prefix:	updc_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

The percentage of rental increase for succeding lease year.

+ References

No definition available.

+ Details

Name:	updc_PercentageOfRentalIncreaseForSuccedingLeaseYear
Namespace Prefix:	updc_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Area of land held.

+ References

No definition available.

+ Details

Name:	us-gaap_AreaOfLand
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:areaItemType
Balance Type:	na
Period Type:	instant

- Definition

Description of lessee's operating lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 50
-Paragraph 3
-Subparagraph (a)(1)
-URI http://asc.fasb.org/extlink&oid=123408670&loc=SL77918673-209980

+ Details

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

- Definition

Discount rate used by lessee to determine present value of operating lease payments.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 50
-Paragraph 3
-Subparagraph (c)(3)
-URI http://asc.fasb.org/extlink&oid=123408670&loc=SL77918673-209980

+ Details

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

- Definition

Term of lessee's operating lease renewal, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 50
-Paragraph 3
-Subparagraph (a)(3)
-URI http://asc.fasb.org/extlink&oid=123408670&loc=SL77918673-209980

+ Details

Name:	us-gaap_LesseeOperatingLeaseRenewalTerm
Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	instant

- Definition

Term of lessee's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

+ Details

Name:	us-gaap_LesseeOperatingLeaseTermOfContract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	instant

- Definition

Date the operations of the entity commenced, in YYYY-MM-DD format.

+ References

No definition available.

+ Details

Name:	us-gaap_OperationsCommencedDate1
Namespace Prefix:	us-gaap_
Data Type:	xbrli:dateItemType
Balance Type:	na
Period Type:	duration

- Details

Name:	srt_CounterpartyNameAxis=updc_AthensCommonsLLCMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=updc_UnitedProductDevelopmentCorporationMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

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

- Details

Name:	srt_CounterpartyNameAxis=updc_FrankfortLeaseMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

UPD HOLDING CORP. 10-Q