XML 34 R79.htm IDEA: XBRL DOCUMENT
v2.4.0.8

SHORT-TERM BORROWINGS (Details) |  |  | 1 Months Ended |  |  | 1 Months Ended |  |  | 1 Months Ended |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Dec. 31, 2013 USD ($) | Dec. 31, 2013 CNY | Dec. 31, 2012 CNY | Jun. 30, 2013 China Construction Bank Loan facility entered in June 2012 | Jun. 30, 2012 China Construction Bank Loan facility entered in June 2012 CNY | Dec. 31, 2013 China Construction Bank Loan facility entered in June 2012 USD ($) item | Dec. 31, 2013 China Construction Bank Loan facility entered in June 2012 CNY | Jun. 30, 2012 China Construction Bank Loan facility entered in June 2012 USD ($) item | Nov. 30, 2013 China Construction Bank Loan facility entered in November 2013 CNY | Dec. 31, 2013 China Construction Bank Loan facility entered in November 2013 | Nov. 30, 2013 China Construction Bank Loan facility entered in November 2013 USD ($) item | Aug. 31, 2013 Agricultural Bank of China CNY | Dec. 31, 2013 Agricultural Bank of China USD ($) item | Dec. 31, 2013 Agricultural Bank of China CNY | Aug. 31, 2013 Agricultural Bank of China USD ($) item
Short-term borrowings |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Maximum borrowing capacity |  |  |  |  |  |  |  | $ 72,750,000 |  |  | $ 40,000,000 |  |  |  | $ 40,000,000
Extended maturity term |  |  |  | 12 months |  |  |  |  |  |  |  |  |  |  |
Maturity term |  |  |  |  |  |  |  |  | 3 months |  |  | 12 months |  |  |
Bank deposit by which facility is collateralized |  |  |  |  | 500,000,000 |  |  |  | 270,000,000 |  |  | 270,000,000 |  |  |
Number of subsidiaries which have provided bank deposits as collateral |  |  |  |  |  |  |  | 1 |  |  | 1 |  |  |  | 1
Aggregate borrowings under the facility | $ 127,954,696 | 774,599,341 | 453,478,628 |  |  | $ 73,000,000 | 441,000,000 |  | 243,000,000 |  | $ 40,000,000 |  | $ 15,000,000 | 91,000,000 |
Interest rate (as a percent) |  |  |  |  |  | 2.40% | 2.40% |  |  | 2.40% |  |  | 2.40% | 2.40% |
Number of borrowings under the facility |  |  |  |  |  | 3 | 3 |  |  |  |  |  | 2 | 2 |

X
- Definition Represents the amount by which the credit facility is collateralized. + References No definition available. + Details
Name: | ctrp_LineOfCreditFacilityCollateralAmount
Namespace Prefix: | ctrp_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Represents the number of subsidiaries of the entity which have provided their bank deposits as collateral for the credit facility. + References No definition available. + Details
Name: | ctrp_LineOfCreditFacilityCollateralNumberOfSubsidiaries
Namespace Prefix: | ctrp_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition Represents the extended maturity term of the credit facility. + References No definition available. + Details
Name: | ctrp_LineOfCreditFacilityExtendedMaturityTerm
Namespace Prefix: | ctrp_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents the term of credit facility. + References No definition available. + Details
Name: | ctrp_LineOfCreditFacilityMaturityTerm
Namespace Prefix: | ctrp_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents the number of borrowings under the credit facility. + References No definition available. + Details
Name: | ctrp_LineOfCreditFacilityNumberOfBorrowings
Namespace Prefix: | ctrp_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition The effective interest rate at the end of the reporting period. + 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 210.5-02.19(b),22(b)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19, 22 -Article 5 + Details
Name: | us-gaap_LineOfCreditFacilityInterestRateAtPeriodEnd
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. + 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 210.5-02.19(b),22(b)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19, 22 -Article 5 + Details
Name: | us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19 -Subparagraph a -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(a)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.13) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03.(a),16(a)(1)) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 16 -Subparagraph a(1) -Article 7 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 13 -Subparagraph 2, 3 -Article 9 + Details
Name: | us-gaap_ShortTermBorrowings
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

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