XML 35 R102.htm IDEA: XBRL DOCUMENT v3.20.1
Fair Values - Summary of Changes in Level 3 Assets (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]    
Beginning balance $ 23,896 $ 21,661
Repayments (459) (46)
Unrealized gains recorded in other comprehensive income 203 1,000
Ending balance $ 23,640 $ 22,615