Document and Entity Information
12 Months Ended
Dec. 31, 2016
Document and Entity Information  
Entity Registrant Name Yirendai Ltd.
Entity Central Index Key 0001631761
Document Type 20-F
Document Period End Date Dec. 31, 2016
Amendment Flag false
Current Fiscal Year End Date --12-31
Entity Well-known Seasoned Issuer No
Entity Voluntary Filers No
Entity Current Reporting Status Yes
Entity Filer Category Accelerated Filer
Entity Common Stock, Shares Outstanding 119,512,300
Document Fiscal Year Focus 2016
Document Fiscal Period Focus FY