Document and Entity Information
Document and Entity Information | Dec. 07, 2022 |
Document and Entity Information [Abstract] | |
Entity Registrant Name | AMERCO |
Entity Central Index Key | 0000004457 |
Entity Emerging Growth Company | false |
Document Type | 8-K |
Document Period End Date | Dec. 07, 2022 |
Amendment Flag | false |
Entity File Number | 001-11255 |
Entity Tax Identification Number | 88-0106815 |
Entity Address Address Line 1 | 5555 Kietzke Lane |
Entity Address Address Line 2 | Ste. 100 |
Entity Address City Or Town | Reno |
Entity Address State Or Province | NV |
Entity Address Postal Zip Code | 89511 |
City Area Code | 775 |
Local Phone Number | 668-6300 |
Entity Incorporation State Country Code | NV |
Written Commuications | false |
Soliciting Material | false |
Pre Commencement Tender offer | false |
Pre Commencement Issuer Tender Offer | false |
NASD | Common Stock [Member] | |
Document and Entity Information [Abstract] | |
Trading Symbol | UHAL |
Security 12 b Title | Common Stock, $0.25 par value |
Security Exchange Name | NASDAQ |
NASD | Nonvoting Common Stock [Member] | |
Document and Entity Information [Abstract] | |
Trading Symbol | UHALB |
Security 12 b Title | Common Stock, $0.001 par value |
Security Exchange Name | NASDAQ |