Redeemable Non-Controlling Interests - Summary of Redeemable Non-Controlling Interests (Details) - USD ($)	12 Months Ended
Dec. 31, 2021	Dec. 31, 2020
Redeemable Noncontrolling Interest [Line Items]
Redeemable Non-Controlling Interest, Balance	$ 8,684,431	$ 8,198,251
Issuances of Redeemable Non-Controlling Interests for property acquisitions	2,100,000
Issuance of Redeemable Operating Partnership Units for property acquisition		486,180
Redemption of Redeemable Non-Controlling Interest for property disposition	(1,200,000)
Distribution on Redeemable Non-Controlling Interest	(493,321)	(487,038)
Net income for the year	530,049	487,038
Redeemable Non-Controlling Interest, Balance	9,621,159	8,684,431
Brown Family Trust
Redeemable Noncontrolling Interest [Line Items]
Redeemable Non-Controlling Interest, Balance	1,200,000	1,200,000
Issuances of Redeemable Non-Controlling Interests for property acquisitions	500,000
Redemption of Redeemable Non-Controlling Interest for property disposition	(1,200,000)
Distribution on Redeemable Non-Controlling Interest	(120,971)	(119,630)
Net income for the year	120,971	119,630
Redeemable Non-Controlling Interest, Balance	500,000	1,200,000
Irby Property Partners
Redeemable Noncontrolling Interest [Line Items]
Issuances of Redeemable Non-Controlling Interests for property acquisitions	950,000
Distribution on Redeemable Non-Controlling Interest	(53,511)
Net income for the year	80,267
Redeemable Non-Controlling Interest, Balance	976,756
Hornstrom
Redeemable Noncontrolling Interest [Line Items]
Issuances of Redeemable Non-Controlling Interests for property acquisitions	650,000
Distribution on Redeemable Non-Controlling Interest	(19,945)
Net income for the year	29,917
Redeemable Non-Controlling Interest, Balance	659,972
GIP Fund I
Redeemable Noncontrolling Interest [Line Items]
Redeemable Non-Controlling Interest, Balance	486,180
Issuance of Redeemable Operating Partnership Units for property acquisition		486,180
Distribution on Redeemable Non-Controlling Interest	(14,584)
Net income for the year	14,584
Redeemable Non-Controlling Interest, Balance	486,180	486,180
Greenwal L.C.
Redeemable Noncontrolling Interest [Line Items]
Redeemable Non-Controlling Interest, Balance	4,965,000	4,965,000
Distribution on Redeemable Non-Controlling Interest	(82,550)	(260,663)
Net income for the year	82,550	260,663
Redeemable Non-Controlling Interest, Balance	4,965,000	4,965,000
Riverside Crossing L.C.
Redeemable Noncontrolling Interest [Line Items]
Redeemable Non-Controlling Interest, Balance	2,033,251	2,033,251
Distribution on Redeemable Non-Controlling Interest	(201,760)	(106,745)
Net income for the year	201,760	106,745
Redeemable Non-Controlling Interest, Balance	$ 2,033,251	$ 2,033,251

Issuance of Redeemable Operating Partnership Units for property acquisition.

No definition available.

Name:	gipr_IssuanceOfRedeemableOperatingPartnershipUnitsForPropertyAcquisition
Namespace Prefix:	gipr_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Decrease in noncontrolling interest balance from payment of dividends or other distributions by the non-wholly owned subsidiary or partially owned entity, included in the consolidation of the parent entity, to the noncontrolling interest holders.

+ References

Reference 1: 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_MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Decrease in noncontrolling interest (for example, but not limited to, redeeming or purchasing the interests of noncontrolling shareholders, issuance of shares (interests) by the non-wholly owned subsidiary to the parent entity for other than cash, and a buyback of shares (interest) by the non-wholly owned subsidiary from the noncontrolling interests).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 810
-SubTopic 10
-Section 45
-Paragraph 23
-URI http://asc.fasb.org/extlink&oid=123454820&loc=SL4569655-111683

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 810
-SubTopic 10
-Section 45
-Paragraph 24
-URI http://asc.fasb.org/extlink&oid=123454820&loc=SL4616395-111683

Reference 3: 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_MinorityInterestDecreaseFromRedemptions
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Amount of Net Income (Loss) attributable to redeemable noncontrolling interest.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03.19)
-URI http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227

+ Details

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

- Definition

Amount of increase in noncontrolling interest from a business combination.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 810
-SubTopic 10
-Section 50
-Paragraph 1A
-Subparagraph (c)(2)
-URI http://asc.fasb.org/extlink&oid=109239629&loc=SL4573702-111684

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (e)(1)
-URI http://asc.fasb.org/extlink&oid=123413009&loc=d3e4845-128472

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=120397183&loc=d3e187085-122770

+ Details

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

- Definition

As of the reporting date, the aggregate carrying amount of all noncontrolling interests which are redeemable by the (parent) entity (1) at a fixed or determinable price on a fixed or determinable date, (2) at the option of the holder of the noncontrolling interest, or (3) upon occurrence of an event that is not solely within the control of the (parent) entity. This item includes noncontrolling interest holder's ownership (or holders' ownership) regardless of the type of equity interest (common, preferred, other) including all potential organizational (legal) forms of the investee entity.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 480
-SubTopic 10
-Section S99
-Paragraph 3A
-Subparagraph (16)(c)
-URI http://asc.fasb.org/extlink&oid=122040564&loc=SL6540498-122764

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 480
-SubTopic 10
-Section S99
-Paragraph 3A
-Subparagraph 15
-URI http://asc.fasb.org/extlink&oid=122040564&loc=SL6540498-122764

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 480
-SubTopic 10
-Section S99
-Paragraph 3A
-Subparagraph (12)(c)
-URI http://asc.fasb.org/extlink&oid=122040564&loc=SL6540498-122764

Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 480
-SubTopic 10
-Section S99
-Paragraph 3A
-Subparagraph 14
-URI http://asc.fasb.org/extlink&oid=122040564&loc=SL6540498-122764

+ Details

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

- 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

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

- Details

Name:	us-gaap_RealEstatePropertiesAxis=gipr_BrownFamilyTrustMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_RealEstatePropertiesAxis=gipr_IrbyPropertyPartnersMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_RealEstatePropertiesAxis=gipr_HornstromMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_RealEstatePropertiesAxis=gipr_GIPFundIMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_RealEstatePropertiesAxis=gipr_GreenwalLCMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_RealEstatePropertiesAxis=gipr_RiversideCrossingLCMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: