[Line Items] for Commitments and Contingencies [Table]

No definition available.

Name:	ahp_CommitmentsandContingenciesLineItems
Namespace Prefix:	ahp_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Litigation Case, Number of Shares Purchased from Affiliate, Alleged Corporate Waste

+ References

No definition available.

+ Details

Name:	ahp_LitigationCaseNumberofSharesPurchasedfromAffiliateAllegedCorporateWaste
Namespace Prefix:	ahp_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

- Definition

Maximum percentage of project budget to be paid as market service fees.

+ References

No definition available.

+ Details

Name:	ahp_MaximumPercentageOfProjectBudgetToBePaidAsMarketServiceFees
Namespace Prefix:	ahp_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Maximum project management fee as percentage of project cost.

+ References

No definition available.

+ Details

Name:	ahp_MaximumProjectManagementFeeAsPercentageOfProjectCost
Namespace Prefix:	ahp_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Replacement Reserve Escrow As Percentage Of Property Revenue

+ References

No definition available.

+ Details

Name:	ahp_ReplacementReserveEscrowAsPercentageOfPropertyRevenue
Namespace Prefix:	ahp_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount of expenses related to the managing member or general partner for management of the day-to-day business functions of the limited liability company (LLC) or limited partnership (LP).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 850
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864

+ Details

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

- Definition

The percentage charged for managing real estate properties.

+ References

No definition available.

+ Details

Name:	us-gaap_PropertyManagementFeePercentFee
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Details

Name:	us-gaap_LitigationCaseAxis=ahp_JesseSmallv.MontyJ.Bennettetal.CaseNo.24C16006020Md.Cir.Ct.Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_OtherCommitmentsAxis=ahp_RestrictedCashMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_RangeAxis=us-gaap_MinimumMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_RangeAxis=us-gaap_MaximumMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_OtherCommitmentsAxis=ahp_ManagementFeesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

Commitments and Contingencies - Narrative (Details) - USD ($)	9 Months Ended
	Sep. 30, 2017	Nov. 16, 2016
Jesse Small v. Monty J. Bennett, et al., Case No. 24-C-16006020 (Md. Cir. Ct. [Member]
Commitments and Contingencies [Line Items]
Number of shares purchased from affiliate, alleged corporate waste		175,000
Restricted Cash [Member] \| Minimum
Commitments and Contingencies [Line Items]
Replacement reserve escrow as percentage of property revenue	4.00%
Restricted Cash [Member] \| Maximum
Commitments and Contingencies [Line Items]
Replacement reserve escrow as percentage of property revenue	5.00%
Management Fees
Commitments and Contingencies [Line Items]
Portion of project management fees to project costs	4.00%
Maximum percentage of project budget to be paid as market service fees	16.50%
Management Fees \| Minimum
Commitments and Contingencies [Line Items]
Monthly property management fee	$ 10,000
Property management fee, percent	3.00%
Management Fees \| Maximum
Commitments and Contingencies [Line Items]
Property management fee, percent	7.00%