XML 79 R69.htm IDEA: XBRL DOCUMENT
v3.22.2.2

Equity and Equity-Based Compensation - Preferred Shares Tendered and Common Shares Issued (Details) - shares shares in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021
Preferred Shares Tendered | Privately Negotiated Exchange Agreements |  |  |
Class of Stock [Line Items] |  |  |
Shares tendered and issued (in shares) | 551 |  | 8,169
Common Shares Initially Issued | Privately Negotiated Exchange Agreements |  |  |
Class of Stock [Line Items] |  |  |
Shares tendered and issued (in shares) | 1,343 |  | 60,587
Common Shares Issued |  |  |
Class of Stock [Line Items] |  |  |
Shares tendered and issued (in shares) | 941 |  | 6,865
Common Shares Issued | Privately Negotiated Exchange Agreements |  |  |
Class of Stock [Line Items] |  |  |
Shares tendered and issued (in shares) | 941 |  | 6,865
Preferred Stock, Series D |  |  |
Class of Stock [Line Items] |  |  |
Preferred stock percentage |  | 8.45% |
Preferred Stock, Series D | Preferred Shares Tendered |  |  |
Class of Stock [Line Items] |  |  |
Shares tendered and issued (in shares) | (45) |  | (520)
Preferred Stock, Series D | Preferred Shares Tendered | Privately Negotiated Exchange Agreements |  |  |
Class of Stock [Line Items] |  |  |
Shares tendered and issued (in shares) | 45 |  | 520
Preferred Stock, Series D | Common Shares Initially Issued | Privately Negotiated Exchange Agreements |  |  |
Class of Stock [Line Items] |  |  |
Shares tendered and issued (in shares) | 82 |  | 3,992
Preferred Stock, Series D | Common Shares Issued | Privately Negotiated Exchange Agreements |  |  |
Class of Stock [Line Items] |  |  |
Shares tendered and issued (in shares) | 81 |  | 471
Preferred Stock, Series F |  |  |
Class of Stock [Line Items] |  |  |
Preferred stock percentage |  | 7.375% |
Preferred Stock, Series F | Preferred Shares Tendered |  |  |
Class of Stock [Line Items] |  |  |
Shares tendered and issued (in shares) | (92) |  | (1,512)
Preferred Stock, Series F | Preferred Shares Tendered | Privately Negotiated Exchange Agreements |  |  |
Class of Stock [Line Items] |  |  |
Shares tendered and issued (in shares) | 92 |  | 1,512
Preferred Stock, Series F | Common Shares Initially Issued | Privately Negotiated Exchange Agreements |  |  |
Class of Stock [Line Items] |  |  |
Shares tendered and issued (in shares) | 162 |  | 10,943
Preferred Stock, Series F | Common Shares Issued | Privately Negotiated Exchange Agreements |  |  |
Class of Stock [Line Items] |  |  |
Shares tendered and issued (in shares) | 162 |  | 1,240
Preferred Stock, Series G |  |  |
Class of Stock [Line Items] |  |  |
Preferred stock percentage |  | 7.375% |
Preferred Stock, Series G | Preferred Shares Tendered |  |  |
Class of Stock [Line Items] |  |  |
Shares tendered and issued (in shares) | (189) |  | (2,702)
Preferred Stock, Series G | Preferred Shares Tendered | Privately Negotiated Exchange Agreements |  |  |
Class of Stock [Line Items] |  |  |
Shares tendered and issued (in shares) | 189 |  | 2,702
Preferred Stock, Series G | Common Shares Initially Issued | Privately Negotiated Exchange Agreements |  |  |
Class of Stock [Line Items] |  |  |
Shares tendered and issued (in shares) | 335 |  | 21,009
Preferred Stock, Series G | Common Shares Issued | Privately Negotiated Exchange Agreements |  |  |
Class of Stock [Line Items] |  |  |
Shares tendered and issued (in shares) | 335 |  | 2,402
Preferred Stock, Series H |  |  |
Class of Stock [Line Items] |  |  |
Preferred stock percentage |  | 7.50% |
Preferred Stock, Series H | Preferred Shares Tendered |  |  |
Class of Stock [Line Items] |  |  |
Shares tendered and issued (in shares) | (105) |  | (1,316)
Preferred Stock, Series H | Preferred Shares Tendered | Privately Negotiated Exchange Agreements |  |  |
Class of Stock [Line Items] |  |  |
Shares tendered and issued (in shares) | 105 |  | 1,316
Preferred Stock, Series H | Common Shares Initially Issued | Privately Negotiated Exchange Agreements |  |  |
Class of Stock [Line Items] |  |  |
Shares tendered and issued (in shares) | 436 |  | 9,945
Preferred Stock, Series H | Common Shares Issued | Privately Negotiated Exchange Agreements |  |  |
Class of Stock [Line Items] |  |  |
Shares tendered and issued (in shares) | 177 |  | 1,129
Preferred Stock, Series I |  |  |
Class of Stock [Line Items] |  |  |
Preferred stock percentage |  | 7.50% |
Preferred Stock, Series I | Preferred Shares Tendered |  |  |
Class of Stock [Line Items] |  |  |
Shares tendered and issued (in shares) | (120) |  | (2,119)
Preferred Stock, Series I | Preferred Shares Tendered | Privately Negotiated Exchange Agreements |  |  |
Class of Stock [Line Items] |  |  |
Shares tendered and issued (in shares) | 120 |  | 2,119
Preferred Stock, Series I | Common Shares Initially Issued | Privately Negotiated Exchange Agreements |  |  |
Class of Stock [Line Items] |  |  |
Shares tendered and issued (in shares) | 328 |  | 14,698
Preferred Stock, Series I | Common Shares Issued | Privately Negotiated Exchange Agreements |  |  |
Class of Stock [Line Items] |  |  |
Shares tendered and issued (in shares) | 186 |  | 1,623

X
- Definition Extinguishment Of Preferred Stock, Shares + References No definition available. + Details
Name: | aht_ExtinguishmentOfPreferredStockShares
Namespace Prefix: | aht_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

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

X
- Definition The percentage rate used to calculate dividend payments on preferred stock. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 13 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126973232&loc=SL123496158-112644 + Details
Name: | us-gaap_PreferredStockDividendRatePercentage
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_StatementEquityComponentsAxis=us-gaap_PreferredStockMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ConversionOfStockByUniqueDescriptionAxis=aht_PrivatelyNegotiatedExchangeAgreementsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementEquityComponentsAxis=aht_CommonStockBeforeReverseStockSplitMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementEquityComponentsAxis=us-gaap_CommonStockMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementClassOfStockAxis=us-gaap_SeriesDPreferredStockMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementClassOfStockAxis=us-gaap_SeriesFPreferredStockMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementClassOfStockAxis=us-gaap_SeriesGPreferredStockMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementClassOfStockAxis=us-gaap_SeriesHPreferredStockMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementClassOfStockAxis=aht_SeriesIPreferredStockMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |