XML 90 R78.htm IDEA: XBRL DOCUMENT v3.21.2
Subsequent Events - Narrative (Details) - USD ($)
$ in Thousands
Jun. 30, 2021
Dec. 31, 2020
Subsequent Event [Line Items]    
Assets $ 8,170,365 $ 7,639,529
Valley Republic Bancorp    
Subsequent Event [Line Items]    
Assets $ 1,360,000