Rendering

Component: (Network and Table)
Network
2414404 - Disclosure - Defined Benefit Plan - Summary of Net Periodic Benefit Cost (Detail)
(http://www.compasstrust.com/role/DefinedBenefitPlanSummaryOfNetPeriodicBenefitCostDetail)
Table(Implied)
Slicers (applies to each fact value in each table cell)
Reporting Entity [Axis]0001345126 (http://www.sec.gov/CIK)
Compensation and Retirement Disclosure [Abstract]Period [Axis]
2016-01-01 - 2016-12-31
2015-01-01 - 2015-12-31
2012-03-05 - 2012-12-31
Compensation and Retirement Disclosure [Abstract]
 
 
 
Service cost
409,000  
578,000  
425,000  
Interest cost
130,000  
167,000  
271,000  
Expected return on plan assets
15,000  
310,000  
(468,000) 
Net periodic benefit cost
554,000  
 
1,055,000  
 
228,000