XML 105 R89.htm IDEA: XBRL DOCUMENT v3.22.0.1
Deposits (Schedule of Deposits) (Detail) - USD ($)
$ in Thousands
Dec. 31, 2021
Dec. 31, 2020
Deposit Liability [Line Items]    
Non-interest-bearing demand deposits $ 18,423,018 $ 15,117,051
Savings and interest checking 11,930,959 9,730,292
Money market accounts 11,228,815 9,027,655
Time accounts 1,112,904 1,140,763
Total Interest-bearing deposits 24,272,678 19,898,710
Total deposits $ 42,695,696 $ 35,015,761