v3.8.0.1
Summary of Significant Accounting Policies - Summary of Elements Used in Calculating Basic and Diluted Earnings per Unit (Details) - USD ($)
$ / shares in Units, $ in Thousands |
3 Months Ended |
9 Months Ended |
|
|
|
|
Numerator – basic and diluted earnings per unit: |
|
|
|
|
Net (loss) income |
$ (1,233)
|
$ 9,845
|
$ 30,563
|
$ 74,819
|
Net income attributable to noncontrolling interests – partially owned properties |
(79)
|
(201)
|
(587)
|
(1,150)
|
Amount allocated to participating securities |
(360)
|
(329)
|
(1,217)
|
(1,051)
|
Net (loss) income attributable to common unitholders |
(1,672)
|
9,315
|
28,759
|
72,618
|
AMERICAN CAMPUS COMMUNITIES OPERATING PARTNERSHIP, L.P. |
|
|
|
|
Numerator – basic and diluted earnings per unit: |
|
|
|
|
Net (loss) income |
(1,233)
|
9,845
|
30,563
|
74,819
|
Series A preferred unit distributions |
(31)
|
(36)
|
(93)
|
(115)
|
Amount allocated to participating securities |
(360)
|
(329)
|
(1,217)
|
(1,051)
|
Net (loss) income attributable to common unitholders |
$ (1,681)
|
$ 9,403
|
$ 28,994
|
$ 73,368
|
Denominator: |
|
|
|
|
Basic weighted average common units outstanding (in units) |
137,432,872
|
132,008,227
|
135,731,609
|
129,517,442
|
Diluted weighted average common units outstanding (in units) |
137,432,872
|
132,789,613
|
136,609,098
|
130,312,549
|
Earnings per unit: |
|
|
|
|
Net (loss) income attributable to common unitholders - basic (in dollars per unit) |
$ (0.01)
|
$ 0.07
|
$ 0.21
|
$ 0.57
|
Net (loss) income attributable to common unitholders - diluted (in dollars per unit) |
$ (0.01)
|
$ 0.07
|
$ 0.21
|
$ 0.56
|
Partially owned properties | AMERICAN CAMPUS COMMUNITIES OPERATING PARTNERSHIP, L.P. |
|
|
|
|
Numerator – basic and diluted earnings per unit: |
|
|
|
|
Net income attributable to noncontrolling interests – partially owned properties |
$ (57)
|
$ (77)
|
$ (259)
|
$ (285)
|
Unvested Restricted Stock Awards |
|
|
|
|
Denominator: |
|
|
|
|
Unvested Restricted Stock Awards (in units) |
0
|
781,386
|
877,489
|
795,107
|
Unvested Restricted Stock Awards | AMERICAN CAMPUS COMMUNITIES OPERATING PARTNERSHIP, L.P. |
|
|
|
|
Denominator: |
|
|
|
|
Unvested Restricted Stock Awards (in units) |
0
|
781,386
|
877,489
|
795,107
|
X |
- Definition-- None. No documentation exists for this element. --
+ References
+ Details
Name: |
acc_DenominatorAbstract |
Namespace Prefix: |
acc_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThis element represents income (loss) from continuing operations attributable to parent, net of amount allocated to participating securities.
+ References
+ Details
Name: |
acc_IncomeLossFromContinuingOperationsAttributableToParentNetOfAmountAllocatedToParticipatingSecurities |
Namespace Prefix: |
acc_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionThis element represents preferred stock dividends and other adjustments continuing operations.
+ References
+ Details
Name: |
acc_PreferredStockDividendsAndOtherAdjustmentsContinuingOperations |
Namespace Prefix: |
acc_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionUndistributed Earnings (Loss) Allocated to Participating Securities, Basic and Diluted
+ References
+ Details
Name: |
acc_UndistributedEarningsLossAllocatedtoParticipatingSecuritiesBasicandDiluted |
Namespace Prefix: |
acc_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- References
+ Details
Name: |
us-gaap_EarningsPerLimitedPartnershipUnitAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- References
+ Details
Name: |
us-gaap_EarningsPerUnitAbstract |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:stringItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionAmount after tax of income (loss) from continuing operations attributable to the noncontrolling interest.
+ References
+ Details
Name: |
us-gaap_IncomeLossFromContinuingOperationsAttributableToNoncontrollingEntity |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
debit |
Period Type: |
duration |
|
X |
- DefinitionAmount after tax of income (loss) from continuing operations including portion attributable to the noncontrolling interest.
+ References
+ Details
Name: |
us-gaap_IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:monetaryItemType |
Balance Type: |
credit |
Period Type: |
duration |
|
X |
- DefinitionPer unit of ownership amount after tax of income (loss) from continuing operations available to limited partnership (LP) unit-holder in a publicly trade limited partnership (LP) or master limited partnership (MLP).
+ References
+ Details
Name: |
us-gaap_IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipUnitBasicNetOfTax |
Namespace Prefix: |
us-gaap_ |
Data Type: |
num:perShareItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionPer unit of ownership amount after tax of income (loss) available to limited partnership (LP) unit-holder and units that would have been outstanding assuming the issuance of limited partner units for dilutive potential units outstanding.
+ References
+ Details
Name: |
us-gaap_NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted |
Namespace Prefix: |
us-gaap_ |
Data Type: |
num:perShareItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionWeighted average number of limited partnership units outstanding determined by relating the portion of time within a reporting period that limited partnership units have been outstanding to the total time in that period.
+ References
+ Details
Name: |
us-gaap_WeightedAverageLimitedPartnershipUnitsOutstanding |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionWeighted average number of limited partnership units outstanding determined by relating the portion of time within a reporting period that limited partnership units have been outstanding to the total time in that period. Used in the calculation of diluted net income or loss per limited partnership unit.
+ References
+ Details
Name: |
us-gaap_WeightedAverageLimitedPartnershipUnitsOutstandingDiluted |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- DefinitionThe sum of dilutive potential limited partnership units used in the calculation of the diluted per-unit computation.
+ References
+ Details
Name: |
us-gaap_WeightedAverageNumerDilutedLimitedPartnershipUnitsOutstandingAdjustment |
Namespace Prefix: |
us-gaap_ |
Data Type: |
xbrli:sharesItemType |
Balance Type: |
na |
Period Type: |
duration |
|
X |
- Details
Name: |
dei_LegalEntityAxis=acc_AmericanCampusCommunitiesOperatingPartnershipLimitedPartnershipMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_RealEstatePropertiesAxis=us-gaap_PartiallyOwnedPropertiesMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
X |
- Details
Name: |
us-gaap_AwardTypeAxis=acc_RestrictedStockAwardsMember |
Namespace Prefix: |
|
Data Type: |
na |
Balance Type: |
|
Period Type: |
|
|
|