XML 112 R65.htm IDEA: XBRL DOCUMENT
v3.20.1

Summary of significant accounting policies - Schedule of Property and Equipment Estimated Useful Life (Details) | 12 Months Ended
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Dec. 31, 2019
Servers and network equipment [Member] |
Property, Plant and Equipment [Line Items] |
Residual rate | 5.00%
Servers and network equipment [Member] | Minimum |
Property, Plant and Equipment [Line Items] |
Estimated useful lives | P3Y
Servers and network equipment [Member] | Maximum |
Property, Plant and Equipment [Line Items] |
Estimated useful lives | P-5Y
Computer equipment [Member] |
Property, Plant and Equipment [Line Items] |
Estimated useful lives | P5Y
Residual rate | 5.00%
Furniture, fittings and office equipment [Member] |
Property, Plant and Equipment [Line Items] |
Residual rate | 5.00%
Furniture, fittings and office equipment [Member] | Minimum |
Property, Plant and Equipment [Line Items] |
Estimated useful lives | P3Y
Furniture, fittings and office equipment [Member] | Maximum |
Property, Plant and Equipment [Line Items] |
Estimated useful lives | P-5Y
Motor vehicles [Member] |
Property, Plant and Equipment [Line Items] |
Estimated useful lives | P5Y
Residual rate | 5.00%
Leasehold improvements [Member] |
Property, Plant and Equipment [Line Items] |
Estimated useful lives | Shorter of lease term or 3 years

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

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- Definition Stated as a percentage, the estimated or actual value of the asset at the end of its useful life or when it is no longer serviceable (cannot be used for its original purpose) divided by its [historical] capitalized cost. + References No definition available. + Details
Name: | us-gaap_PropertyPlantAndEquipmentSalvageValuePercentage
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

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- Definition Describes the periods of time over which an entity anticipates to receive utility from its property, plant and equipment (that is, the periods of time over which an entity allocates the initial cost of its property, plant and equipment). + References No definition available. + Details
Name: | xnet_PropertyPlantAndEquipmentEstimatedUsefulLife
Namespace Prefix: | xnet_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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- Details
Name: | us-gaap_PropertyPlantAndEquipmentByTypeAxis=xnet_ServersAndNetworkEquipmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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- Details
Name: | srt_RangeAxis=srt_MinimumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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- Details
Name: | srt_RangeAxis=srt_MaximumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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- Details
Name: | us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_ComputerEquipmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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- Details
Name: | us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_FurnitureAndFixturesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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- Details
Name: | us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_VehiclesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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- Details
Name: | us-gaap_PropertyPlantAndEquipmentByTypeAxis=us-gaap_LeaseholdImprovementsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |