XML 87 R60.htm IDEA: XBRL DOCUMENT
v3.2.0.727

Note 5 - Accounts Receivable, Net (Details) - USD ($) | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2015 | Jun. 30, 2014 | Jun. 30, 2015 | Jun. 30, 2014 | Dec. 31, 2014
Note 5 - Accounts Receivable, Net (Details) [Line Items] |  |  |  |  |
Provision for Doubtful Accounts |  |  | $ (77,000) | $ (30,000) |
Internet Advertising and TV Advertising [Member] |  |  |  |  |
Note 5 - Accounts Receivable, Net (Details) [Line Items] |  |  |  |  |
Allowance for Doubtful Accounts Receivable, Current | $ 2,947,000 |  | $ 2,947,000 |  | $ 3,022,000
Number of Months Past Due |  |  | 6 months |  |
Provision for Doubtful Accounts, Reversal |  | $ 30,000 | $ 77,000 | $ 30,000 |
Provision for Doubtful Accounts | $ 143,000 |  |  |  |

X
- References No definition available. + Details
Name: | cnet_Note5AccountsReceivableNetDetailsLineItems
Namespace Prefix: | cnet_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Reflected the number of months past due of the proportion of accounts receivable which allowance for doubtful debts has been provided. + References No definition available. + Details
Name: | cnet_NumberOfMonthsPastDue
Namespace Prefix: | cnet_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents a reversal in the allowance for doubtful accounts. + References No definition available. + Details
Name: | cnet_ProvisionForDoubtfulAccountsReversal
Namespace Prefix: | cnet_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition A valuation allowance for trade and other receivables due to an Entity within one year (or the normal operating cycle, whichever is longer) that are expected to be uncollectible. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.4) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=49124121&loc=d3e5074-111524 + Details
Name: | us-gaap_AllowanceForDoubtfulAccountsReceivableCurrent
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount of expense related to write-down of receivables to the amount expected to be collected. Includes, but is not limited to, accounts receivable and notes receivable. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.5) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3602-108585 + Details
Name: | us-gaap_ProvisionForDoubtfulAccounts
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=cnet_InternetAdvertisingAndTVAdvertisingMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |