Rendering

Component: (Network and Table)
Network
100890 - Disclosure - Fair Value Measurements - Assets Measured at Fair Value on Recurring Basis (Detail)
(http://www.bankofguam.com/20161231/taxonomy/role/DisclosureFairValueMeasurementsAssetsMeasuredAtFairValueOnRecurringBasisDetail)
Table(Implied)
Slicers (applies to each fact value in each table cell)
Reporting Entity [Axis]0001527383 (http://www.sec.gov/CIK)
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation Calculation Roll ForwardPeriod [Axis]
2016-01-01 - 2016-12-31
2015-01-01 - 2015-12-31
2014-01-01 - 2014-12-31
Fair Value Assets Measured On Recurring Basis Unobservable Input Reconciliation Calculation Roll Forward
 
 
 
Beginning balance
1,462,000  
1,405,000  
1,354,000  
Realized and unrealized net gains:
 
 
 
Included in net income
64,000  
21,000  
21,000  
Included in other comprehensive income
   
Purchases, issuance and settlements
 
 
 
Purchases
   
Issuances
1,000  
36,000  
30,000  
Settlements
   
Ending balance
1,527,000  
 
1,462,000  
 
1,405,000