XML 59 R53.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Nonmonetary Transactions - Additional Information (Detail) | 12 Months Ended | 1 Months Ended | 12 Months Ended
--- | --- | --- | ---
Dec. 31, 2013 Advertising Barter Transaction One [Member] USD ($) Sheet | Dec. 31, 2013 Advertising Barter Transaction One [Member] | Aug. 31, 2013 Advertising Barter Transaction Two [Member] USD ($) | Dec. 31, 2013 Advertising Barter Transaction Two [Member] USD ($) | Dec. 31, 2013 Advertising Barter Transaction Three [Member] USD ($)
Nonmonetary Transaction [Line Items] |  |  |  |  |
Nonmonetary transaction, agreement period | 2 months | 2 months | 3 years |  | 2 months
Number of sheets of coupons for spring and summer shoes | 1,077 | 1,077 |  |  |
Average market unit price of Spring & Summer shoes | 2,150 | 2,150 |  |  |
Number of sheets of coupons for autumn and winter shoes | 375 | 375 |  |  |
Average market unit price of Autumn & Winter shoes | 2,650 | 2,650 |  |  |
Nonmonetary transaction, total amount | $ 534,000 |  | $ 492,000 |  | $ 492,000
Nonmonetary transaction revenue recognized | 504,000 |  |  |  | 457,000
Capitalized barter credits | 542,000 |  |  |  |
Nonmonetary transaction, gain loss recognized on transfer | 0 |  |  | 0 | 0
Nonmonetary transaction description | The Company entered into an advertising agreement with a shoe manufacturing enterprise to release the advertisement of its products in 42 LCD screens for 2 months with the frequency of 120 times a day. | The Company entered into an advertising agreement with a shoe manufacturing enterprise to release the advertisement of its products in 42 LCD screens for 2 months with the frequency of 120 times a day. | In August 2013 the Company appointed a local communication company (the “Communication Company”) for the approval service of an additional 54 LCD advertising locations concession | In August 2013 the Company appointed a local communication company (the “Communication Company”) for the approval service of an additional 54 LCD advertising locations concession | The Company entered into an agreement to release the advertisement in 99 LCD screens in 20 malls for two months with the frequency of 360 times a day.
Cost of approval service |  |  | 492,000 |  |
Capitalized approval costs |  |  | 492,000 |  |
Capitalized approval costs, amortization period |  |  |  | 4 months |
Capitalized approval costs, amortized to cost of sales |  |  |  | 58,000 |
Period of right to use LED advertising screen |  |  |  |  | 5 years
Amortized period of right to use LED advertising screen |  |  |  |  | 1 month
LED use right amortized to cost of sales |  |  |  |  | $ 8,000

X
- Definition Autumn and winter shoes average unit price. + References No definition available. + Details
Name: | idi_AutumnAndWinterShoesAverageUnitPrice
Namespace Prefix: | idi_
Data Type: | us-types:perUnitItemType
Balance Type: | na
Period Type: | duration

X
- Definition Barter credits number of coupon sheets for autumn and winter shoes. + References No definition available. + Details
Name: | idi_BarterCreditsNumberOfCouponSheetsForAutumnAndWinterShoes
Namespace Prefix: | idi_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Barter credits number of coupon sheets for spring and summer shoes. + References No definition available. + Details
Name: | idi_BarterCreditsNumberOfCouponSheetsForSpringAndSummerShoes
Namespace Prefix: | idi_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Nonmonetary transaction agreement period. + References No definition available. + Details
Name: | idi_NonmonetaryTransactionAgreementPeriod
Namespace Prefix: | idi_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Nonmonetary transaction capitalized cost amortization period. + References No definition available. + Details
Name: | idi_NonmonetaryTransactionCapitalizedCostAmortizationPeriod
Namespace Prefix: | idi_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Nonmonetary transaction capitalized cost of service. + References No definition available. + Details
Name: | idi_NonmonetaryTransactionCapitalizedCostOfService
Namespace Prefix: | idi_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Nonmonetary transaction capitalized costs cost amortized to cost of revenue. + References No definition available. + Details
Name: | idi_NonmonetaryTransactionCapitalizedCostsCostAmortizedToCostOfRevenue
Namespace Prefix: | idi_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Nonmonetary transaction consideration led use right amortized to cost of revenue. + References No definition available. + Details
Name: | idi_NonmonetaryTransactionConsiderationLedUseRightAmortizedToCostOfRevenue
Namespace Prefix: | idi_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Nonmonetary transaction consideration period of use right. + References No definition available. + Details
Name: | idi_NonmonetaryTransactionConsiderationPeriodOfUseRight
Namespace Prefix: | idi_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Nonmonetary transaction consideration period of use right amortized. + References No definition available. + Details
Name: | idi_NonmonetaryTransactionConsiderationPeriodOfUseRightAmortized
Namespace Prefix: | idi_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Nonmonetary transaction cost of service. + References No definition available. + Details
Name: | idi_NonmonetaryTransactionCostOfService
Namespace Prefix: | idi_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Spring and summer shoes average unit price. + References No definition available. + Details
Name: | idi_SpringAndSummerShoesAverageUnitPrice
Namespace Prefix: | idi_
Data Type: | us-types:perUnitItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of deferred revenue as of balance sheet date. Deferred revenue represents collections of cash or other assets related to a revenue producing activity for which revenue has not yet been recognized. Generally, an entity records deferred revenue when it receives consideration from a customer before achieving certain criteria that must be met for revenue to be recognized in conformity with GAAP. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 13 -Section A Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 605 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 13.A.4(a).Q1 Response) -URI http://asc.fasb.org/extlink&oid=27012821&loc=d3e214044-122780 + Details
Name: | us-gaap_DeferredRevenue
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition The amount of revenue and expenses for the services received and provided in a nonmonetary arrangement. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 605 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6406959&loc=d3e49171-111630 + Details
Name: | us-gaap_NonmonetaryTransactionAmountOfBarterTransaction
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Disclosure of information regarding the volume and type of advertising surrendered and received (such as the number of equivalent pages, the number of minutes, or the overall percentage of advertising volume) when the nonmonetary transaction has no determinable fair value. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 605 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6406959&loc=d3e49171-111630 + Details
Name: | us-gaap_NonmonetaryTransactionFairValueNotDeterminable
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of the difference in values (gain (loss)) between the nonmonetary assets or liabilities exchanged with another entity inclusive of boot (small monetary consideration). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 845 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6457305&loc=d3e32049-108421 + Details
Name: | us-gaap_NonmonetaryTransactionGainLossRecognizedOnTransfer
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The amount of gross operating revenue recognized in a nonmonetary transaction. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 845 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6457305&loc=d3e32049-108421 + Details
Name: | us-gaap_NonmonetaryTransactionGrossOperatingRevenueRecognized
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

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