v3.23.1

ORGANIZATION AND PRINCIPAL ACTIVITIES - Schedule of companies subsidiaries and VIE's (Details)	12 Months Ended
	Dec. 31, 2022
Beijing Dongding Gongyi Advertising Co., Ltd. ("Dongding") [Member]
ORGANIZATION AND PRINCIPAL ACTIVITIES
Date of incorporation/acquisition	Feb. 01, 2010
Place of incorporation	the PRC
Guangzhou Meizheng Online Network Technology Co., Ltd. ("Guangzhou Meizheng") [Member]
ORGANIZATION AND PRINCIPAL ACTIVITIES
Date of incorporation/acquisition	May 17, 2013
Place of incorporation	the PRC
Air Esurfing Information Technology Co., Ltd. ("Air Esurfing")
ORGANIZATION AND PRINCIPAL ACTIVITIES
Date of incorporation/acquisition	Sep. 25, 2013
Place of incorporation	the PRC
Wangfan Linghang Mobile Network Technology Co., Ltd. ("Linghang")
ORGANIZATION AND PRINCIPAL ACTIVITIES
Date of incorporation/acquisition	Apr. 23, 2015
Place of incorporation	the PRC
Beijing Wangfan Jiaming Pictures Co., Ltd. ("Wangfan Jiaming") [Member]
ORGANIZATION AND PRINCIPAL ACTIVITIES
Date of incorporation/acquisition	Dec. 31, 2015
Place of incorporation	the PRC
Meizheng Network Information Technology Co., Ltd. ("Meizheng Network") [Member]
ORGANIZATION AND PRINCIPAL ACTIVITIES
Date of incorporation/acquisition	Aug. 08, 2016
Place of incorporation	the PRC
Shandong Airmedia Cheweishi Network Technology Co.,Ltd.("Shangdong Cheweishi ") [Member]
ORGANIZATION AND PRINCIPAL ACTIVITIES
Date of incorporation/acquisition	Jul. 21, 2016
Place of incorporation	the PRC
Dingsheng Ruizhi (Beiing) Investment Consulting Co., Ltd. ("Dingsheng Ruizhi") [Member]
ORGANIZATION AND PRINCIPAL ACTIVITIES
Date of incorporation/acquisition	May 25, 2016
Place of incorporation	the PRC
Yuehang Sunshine (Beijing) Asset Management Co., Ltd. ("Yuehang Asset") [Member]
ORGANIZATION AND PRINCIPAL ACTIVITIES
Date of incorporation/acquisition	Jan. 18, 2019
Place of incorporation	the PRC
Yuehang Zhongying E-commerce Co., Ltd. ("Zhongying") [Member]
ORGANIZATION AND PRINCIPAL ACTIVITIES
Date of incorporation/acquisition	May 17, 2018
Place of incorporation	the PRC
Beijing Airport United Culture Media Co., Ltd. ("Airport United") [Member]
ORGANIZATION AND PRINCIPAL ACTIVITIES
Date of incorporation/acquisition	Jun. 19, 2018
Place of incorporation	the PRC
Beijing Linghang Shengshi Advertising Co., Ltd. Linghang Shengsh [Member]
ORGANIZATION AND PRINCIPAL ACTIVITIES
Date of incorporation/acquisition	Aug. 07, 2005
Place of incorporation	the PRC
Wangfan Tianxia Network Technology Co., Ltd.("Iwanfan") [Member]
ORGANIZATION AND PRINCIPAL ACTIVITIES
Date of incorporation/acquisition	May 06, 2016
Place of incorporation	the PRC
Beijing Yuehang Digital Media Advertising Co., Ltd. ("Beijing Yuehang") [Member]
ORGANIZATION AND PRINCIPAL ACTIVITIES
Date of incorporation/acquisition	Jan. 16, 2008
Place of incorporation	the PRC
Yuehang Sunshine Network Technology Group Co., Ltd. ("AirNet Online") [Member]
ORGANIZATION AND PRINCIPAL ACTIVITIES
Date of incorporation/acquisition	Apr. 30, 2015
Place of incorporation	the PRC
Beijing AirNet Pictures Co., Ltd. ("AirNet Pictures") [Member]
ORGANIZATION AND PRINCIPAL ACTIVITIES
Date of incorporation/acquisition	Sep. 13, 2007
Place of incorporation	the PRC
Wenzhou Yuehang Advertising Co., Ltd. ("Wenzhou Yuehang") [Member]
ORGANIZATION AND PRINCIPAL ACTIVITIES
Date of incorporation/acquisition	Oct. 17, 2008
Place of incorporation	the PRC
Beijing Wangfan Jiaming Advertising Co.,Ltd. (Formerly Beijing AirMedia Jiaming Advertising Co., Ltd.) [Member]
ORGANIZATION AND PRINCIPAL ACTIVITIES
Date of incorporation/acquisition	Jan. 01, 2007
Place of incorporation	the PRC
Air Joy Media Private Limited ("Air Joy") [Member]
ORGANIZATION AND PRINCIPAL ACTIVITIES
Date of incorporation/acquisition	Nov. 15, 2019
Place of incorporation	Singapore
Blockchain Dynamics Limited [Member]
ORGANIZATION AND PRINCIPAL ACTIVITIES
Date of incorporation/acquisition	Jan. 11, 2021
Place of incorporation	Hong Kong
Percentage of legal ownership	100.00%
Energy Bytes Inc [Member]
ORGANIZATION AND PRINCIPAL ACTIVITIES
Date of incorporation/acquisition	Jan. 21, 2022
Place of incorporation	United States
Percentage of legal ownership	100.00%
Yuehang Chuangyi Technology (Beijing) Co., Ltd. ("Chuangyi Technology") [Member]
ORGANIZATION AND PRINCIPAL ACTIVITIES
Date of incorporation/acquisition	Sep. 19, 2005
Place of incorporation	the PRC
Percentage of legal ownership	100.00%
Shenzhen Yuehang Information Technology Co., Ltd. ("Shenzhen Yuehang") [Member]
ORGANIZATION AND PRINCIPAL ACTIVITIES
Date of incorporation/acquisition	Jun. 06, 2006
Place of incorporation	the PRC
Percentage of legal ownership	100.00%
Xi'an Shengshi Dinghong Information Technology Co., Ltd. Xi'an Shengshi [Member]
ORGANIZATION AND PRINCIPAL ACTIVITIES
Date of incorporation/acquisition	Dec. 31, 2007
Place of incorporation	the PRC
Percentage of legal ownership	100.00%
Broad Cosmos Enterprises Ltd. ("Broad Cosmos")
ORGANIZATION AND PRINCIPAL ACTIVITIES
Date of incorporation/acquisition	Jun. 26, 2006
Place of incorporation	British Virgin Islands ("BVI")
Percentage of legal ownership	100.00%
AirNet International Limited ("AirNet International")
ORGANIZATION AND PRINCIPAL ACTIVITIES
Date of incorporation/acquisition	Jul. 14, 2007
Place of incorporation	BVI
Percentage of legal ownership	100.00%
Air Net (China) Limited ("AN China")
ORGANIZATION AND PRINCIPAL ACTIVITIES
Date of incorporation/acquisition	Aug. 05, 2005
Place of incorporation	Hong Kong
Percentage of legal ownership	100.00%

X

- Definition

Place where in the entity is incorporated.

+ References

No definition available.

+ Details

Name:	ante_EntityPlaceOfIncorporation
Namespace Prefix:	ante_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	ante_OrganizationAndPrincipalActivitiesLineItems
Namespace Prefix:	ante_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Percentage of the Variable Interest Entity's (VIE) voting interest owned by (or beneficial interest in) the reporting entity (directly or indirectly).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 810
-SubTopic 10
-Section 50
-Paragraph 5A
-Subparagraph (d)
-URI https://asc.fasb.org/extlink&oid=123419778&loc=SL6759159-111685

+ Details

Name:	us-gaap_VariableInterestEntityOwnershipPercentage
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Date the relationship between reporting entity and the Variable Interest Entity (VIE) began, in YYYY-MM-DD format.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 810
-SubTopic 10
-Section 50
-Paragraph 5A
-Subparagraph (d)
-URI https://asc.fasb.org/extlink&oid=123419778&loc=SL6759159-111685

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 810
-SubTopic 10
-Section 50
-Paragraph 6
-Subparagraph b
-URI https://asc.fasb.org/extlink&oid=123419778&loc=d3e5747-111685

+ Details

Name:	us-gaap_VariableInterestEntityQualitativeOrQuantitativeInformationDateInvolvementBegan1
Namespace Prefix:	us-gaap_
Data Type:	xbrli:dateItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	ante_VariableInterestEntitiesByClassificationsOfEntitySubsidiariesAxis=ante_BeijingDongdingGongyiAdvertisingCoLtdMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ante_VariableInterestEntitiesByClassificationsOfEntitySubsidiariesAxis=ante_GuangzhouMeizhengAdvertisingCoLtdMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ante_VariableInterestEntitiesByClassificationsOfEntitySubsidiariesAxis=ante_BeijingYuehangTianyiElectronicInformationTechnologyCoLtdMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ante_VariableInterestEntitiesByClassificationsOfEntitySubsidiariesAxis=ante_WangfanLinghangMobileNetworkTechnologyCoLtdLinghangMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ante_VariableInterestEntitiesByClassificationsOfEntitySubsidiariesAxis=ante_WangfanTongdaCultureDevelopmentBeijingCoLtdTongdaCultureMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ante_VariableInterestEntitiesByClassificationsOfEntitySubsidiariesAxis=ante_MeizhengNetworkInformationTechnologyCoLtdMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ante_VariableInterestEntitiesByClassificationsOfEntitySubsidiariesAxis=ante_ShandongAirmediaCheweishiNetworkTechnologyColtdshangdongCheweishiMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ante_VariableInterestEntitiesByClassificationsOfEntitySubsidiariesAxis=ante_DingshengRuizhiBeiingInvestmentConsultingCoLtdMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ante_VariableInterestEntitiesByClassificationsOfEntitySubsidiariesAxis=ante_YuehangSunshineMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ante_VariableInterestEntitiesByClassificationsOfEntitySubsidiariesAxis=ante_YuehangZhongyingEcommerceCoLtdZhongyingMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ante_VariableInterestEntitiesByClassificationsOfEntitySubsidiariesAxis=ante_BeijingAirportUnitedCultureMediaCoLtdAirportUnitedOneMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_OwnershipAxis=ante_BeijingLinghangShengshiAdvertisingCoLtdLinghangShengshiMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_OwnershipAxis=ante_BeijingAirMediaJiamingAdvertisingCoLtdMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_OwnershipAxis=ante_BeijingYuehangDigitalMediaAdvertisingCoLtdMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_OwnershipAxis=ante_AirMediaOnlineNetworkTechnologyCoLtdAmOnlineMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_OwnershipAxis=ante_BeijingAirnetPicturesCoLtdAirnetPicturesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_OwnershipAxis=ante_WenzhouYuehangAdvertisingCoLtdAmWenzhouMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_OwnershipAxis=ante_BeijingWangfanJiamingAdvertisingCoLtdMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_OwnershipAxis=ante_AirJoyMediaPrivateLimitedMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ante_SubsidiariesAxis=ante_BlockchainDynamicsLimitedMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ante_SubsidiariesAxis=ante_EnergyBytesIncMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ante_SubsidiariesAxis=ante_YuehangChuanyiTechnologyBeijingCoLtdChuanyiTechnologyMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ante_SubsidiariesAxis=ante_ShenzhenYuehangInformationTechnologyCoLtdShenzhenAmMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ante_SubsidiariesAxis=ante_XianShengshiDinghongInformationTechnologyCoLtdXianShengshiMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ante_IntermediateHoldingCompanyAxis=ante_BroadCosmosEnterprisesLtdMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ante_IntermediateHoldingCompanyAxis=ante_AirNetInternationalLimitedAirNetInternationalMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ante_IntermediateHoldingCompanyAxis=ante_AirNetChinaLimitedAmChinaMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: