Annual report pursuant to Section 13 and 15(d)

Summary of Significant Accounting Principles - Credit Card and Deposit Arrangements (Details)

v3.6.0.2
Summary of Significant Accounting Principles - Credit Card and Deposit Arrangements (Details)
12 Months Ended
Dec. 31, 2016
Accounting Policies [Abstract]  
Endorsing organization agreements, term (five years or more) 5 years