XML 105 R88.htm IDEA: XBRL DOCUMENT v3.3.1.900
Estimated Future Amortization Expense on Payments for Processing Rights and Conversion Costs (Detail)
$ in Thousands
Dec. 31, 2015
USD ($)
Conversion costs  
Finite-Lived Intangible Assets [Line Items]  
2016 $ 32,122
2017 29,148
2018 25,656
2019 21,149
2020 17,800
Payments for processing rights  
Finite-Lived Intangible Assets [Line Items]  
2016 17,394
2017 15,978
2018 14,561
2019 12,277
2020 $ 10,167