Deposits Deposits (Scheduled Maturities Of Time Deposits) (Tables)

12 Months Ended

Dec. 31, 2018

Deposits (Scheduled Maturities Of All Time Deposits) [Abstract]

Time Deposit Maturities [Table Text Block]

(In millions)
2019	$	3,791
2020	333
2021	99
2022	51
2023	62
Thereafter	—
Total	$	4,336

Time Deposits Denomination of $100,000 and Over [Table Text Block]

(In millions)	December 31, 2018
Three months or less	$	1,114
After three months through six months	993
After six months through twelve months	1,060
After twelve months	307
Total	$	3,474