Depository shares each representing a 1/1,000th interest in a share of 7.000% Series C Fixed-to-Floating Rate Cumulative Redeemable Preferred Stock [Member]
Depository shares each representing a 1/1,000th interest in a share of 7.000% Series C Fixed-to-Floating Rate Cumulative Redeemable Preferred Stock [Member]
Depository shares each representing a 1/1,000th interest in a share of 7.000% Series C Fixed-to-Floating Rate Cumulative Redeemable Preferred Stock [Member]
DEI [Abstract]
DEI [Abstract]
DEI [Abstract]
Pre-commencement Issuer Tender Offer
Pre-commencement Issuer Tender Offer
Entity Address, Postal Zip Code
Entity Address, Postal Zip Code
Entity Information [Line Items]
Entity Information [Line Items]
Entity [Domain]
Entity [Domain]
Document Period End Date
Document Period End Date
Entity Central Index Key
Entity Central Index Key
Entity Emerging Growth Company
Entity Emerging Growth Company
Security Exchange Name
Security Exchange Name
Title of 12(b) Security
Title of 12(b) Security
Entity Incorporation, State or Country Code
Entity Incorporation, State or Country Code
Entity Address, Address Line One
Entity Address, Address Line One
Common Stock [Member]
Common Stock [Member]
Entity Registrant Name
Entity Registrant Name
Entities [Table]
Entities [Table]
Local Phone Number
Local Phone Number
Written Communications
Written Communications
Entity Address, State or Province
Entity Address, State or Province
Soliciting Material
Soliciting Material
Depositary shares each representing a 1/1000th interest in a share of 6.125% Series F Fixed-to-Floating Rate Cumulative Redeemable Preferred Stock [Member]
Depositary shares each representing a 1/1000th interest in a share of 6.125% Series F Fixed-to-Floating Rate Cumulative Redeemable Preferred Stock [Member]
Depositary shares each representing a 1/1000th interest in a share of 6.125% Series F Fixed-to-Floating Rate Cumulative Redeemable Preferred Stock [Member]
City Area Code
City Area Code
Document Type
Document Type
Legal Entity [Axis]
Legal Entity [Axis]
Class of Stock [Domain]
Class of Stock [Domain]
Depository shares each representing a 1/1000th interest in a share of 6.500% Series E Fixed-to-Floating Rate Cumulative Redeemable Preferred Stock [Member]
Depository shares each representing a 1/1000th interest in a share of 6.500% Series E Fixed-to-Floating Rate Cumulative Redeemable Preferred Stock [Member]
Depository shares each representing a 1/1000th interest in a share of 6.500% Series E Fixed-to-Floating Rate Cumulative Redeemable Preferred Stock [Member]
Entity Address, City or Town
Entity Address, City or Town
Class of Stock [Axis]
Class of Stock [Axis]
Entity File Number
Entity File Number
Pre-commencement Tender Offer
Pre-commencement Tender Offer
Amendment Flag
Amendment Flag
Depository shares each representing a 1/1,000th interest in a share of 6.875% Series D Fixed-to-Floating Rate Cumulative Redeemable Preferred Stock [Member]
Depository shares each representing a 1/1,000th interest in a share of 6.875% Series D Fixed-to-Floating Rate Cumulative Redeemable Preferred Stock [Member]
Depository shares each representing a 1/1,000th interest in a share of 6.875% Series D Fixed-to-Floating Rate Cumulative Redeemable Preferred Stock [Member]
Trading Symbol
Trading Symbol
Entity Tax Identification Number
Entity Tax Identification Number