XML 52 R40.htm IDEA: XBRL DOCUMENT
v3.21.1

Organization (Details) |  | 1 Months Ended |  |  |  |  |
--- | --- | --- | --- | --- | --- | --- | ---
Dec. 22, 2020 USD ($) | Jul. 19, 2016 USD ($) | Jul. 19, 2016 CNY (¥) | Aug. 24, 2020 | Nov. 29, 2017 | Nov. 14, 2017 | Sep. 09, 2016 | Feb. 16, 2016
Organization (Details) [Line Items] |  |  |  |  |  |  |  |
Equity interest | 100.00% |  |  |  |  |  |  |
TDH Holdings [Member] |  |  |  |  |  |  |  |
Organization (Details) [Line Items] |  |  |  |  |  |  |  |
Equity interest |  |  |  |  |  |  | 99.00% |
TDH Petfood LLC [Member] |  |  |  |  |  |  |  |
Organization (Details) [Line Items] |  |  |  |  |  |  |  |
Equity interest | 1.00% |  |  |  |  |  |  |
Consideration of business acquisition | $ 100 |  |  |  |  |  |  |
TDH HK [Member] |  |  |  |  |  |  |  |
Organization (Details) [Line Items] |  |  |  |  |  |  |  |
Equity interest |  |  |  |  |  |  |  | 100.00%
Tiandihui [Member] |  |  |  |  |  |  |  |
Organization (Details) [Line Items] |  |  |  |  |  |  |  |
Equity interest |  | 100.00% | 100.00% |  |  |  |  |
Consideration of business acquisition |  | $ 87,849 | ¥ 610,000 |  |  |  |  |
Yichong (Qingdao) Technology Co., Ltd. [Member] |  |  |  |  |  |  |  |
Organization (Details) [Line Items] |  |  |  |  |  |  |  |
Equity interest |  |  |  |  |  | 55.00% |  |
Qingdao Lingchong Information Technology Co., Ltd. [Member] |  |  |  |  |  |  |  |
Organization (Details) [Line Items] |  |  |  |  |  |  |  |
Equity interest |  |  |  |  | 55.00% |  |  |
TDH Foods Limited [Member] |  |  |  |  |  |  |  |
Organization (Details) [Line Items] |  |  |  |  |  |  |  |
Equity interest |  |  |  | 100.00% |  |  |  |

X
- References No definition available. + Details
Name: | petz_OrganizationDetailsLineItems
Namespace Prefix: | petz_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 30 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=116859721&loc=d3e6613-128477 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=120321790&loc=d3e6927-128479 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 30 -Paragraph 7 -URI http://asc.fasb.org/extlink&oid=116859721&loc=d3e6578-128477 + Details
Name: | us-gaap_BusinessCombinationConsiderationTransferred1
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571 + Details
Name: | us-gaap_EquityMethodInvestmentOwnershipPercentage
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | us-gaap_RelatedPartyTransactionAxis=petz_TdhHoldingsIncMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionAxis=petz_TdhPetfoodLlcMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionAxis=petz_TdhHkLimitedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionAxis=petz_TiandihuiMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionAxis=petz_YichongQingdaoTechnologyCoLtdMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionAxis=petz_QingdaoLingchongInformationTechnologyCoLtdMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionAxis=petz_TDHFoodsLimitedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |