Document and Entity Information
Document and Entity Information | Dec. 31, 2020 |
Entity Listings [Line Items] | |
Document Type | 8-K |
Amendment Flag | false |
Document Period End Date | Dec. 31, 2020 |
Entity Registrant Name | ANWORTH MORTGAGE ASSET CORPORATION |
Entity Incorporation, State or Country Code | MD |
Entity File Number | 001-13709 |
Entity Tax Identification Number | 52-2059785 |
Entity Address, Address Line One | 1299 Ocean Avenue |
Entity Address, Address Line Two | 2nd Floor |
Entity Address, City or Town | Santa Monica |
Entity Address, State or Province | CA |
Entity Address, Postal Zip Code | 90401 |
City Area Code | 310 |
Local Phone Number | 255-4493 |
Written Communications | false |
Soliciting Material | false |
Pre-commencement Tender Offer | false |
Pre-commencement Issuer Tender Offer | false |
Entity Emerging Growth Company | false |
Entity Central Index Key | 0001047884 |
Common Stock [Member] | |
Entity Listings [Line Items] | |
Title of 12(b) Security | Common Stock, $0.01 Par Value |
Trading Symbol | ANH |
Security Exchange Name | NYSE |
Series A Preferred Stock [Member] | |
Entity Listings [Line Items] | |
Title of 12(b) Security | Series A Cumulative Preferred Stock, $0.01 Par Value |
Trading Symbol | ANHPRA |
Security Exchange Name | NYSE |
Series B Preferred Stock [Member] | |
Entity Listings [Line Items] | |
Title of 12(b) Security | Series B Cumulative Convertible Preferred Stock, $0.01 Par Value |
Trading Symbol | ANHPRB |
Security Exchange Name | NYSE |
Series C Preferred Stock [Member] | |
Entity Listings [Line Items] | |
Title of 12(b) Security | Series C Cumulative Redeemable Preferred Stock, $0.01 Par Value |
Trading Symbol | ANHPRC |
Security Exchange Name | NYSE |