Document And Entity Information
Document And Entity Information - USD ($) $ in Millions | 12 Months Ended | ||
Dec. 31, 2022 | Mar. 01, 2023 | Jun. 30, 2022 | |
Document Information Line Items | |||
Entity Registrant Name | B. RILEY FINANCIAL, INC. | ||
Document Type | 10-K/A | ||
Current Fiscal Year End Date | --12-31 | ||
Entity Common Stock, Shares Outstanding | 28,817,858 | ||
Entity Public Float | $ 829.6 | ||
Amendment Flag | true | ||
Amendment Description | Except as otherwise required by the context,
 references in this Annual Report to “the Company,” “B. Riley,” “B. Riley Financial,” “we,”
 “us” or “our” refer to the combined business of B. Riley Financial, Inc. and all of its subsidiaries.The Company is filing this Amendment No. 1 (the “Amendment”)
 to our Annual Report on Form 10-K for the fiscal year ended December 31, 2022, which was filed on March 16, 2023 (the “Form 10-K”),
 to provide financial statements for Babcock & Wilcox Enterprises, Inc. (“Babcock & Wilcox”), pursuant to Rule 3-09
 of Regulation S-X as of December 31, 2022 and 2021 and for the years ended December 31, 2022, 2021 and 2020. Babcock & Wilcox was
 significant under Rule 3-09 for the year ended December 31, 2022.Except as otherwise expressly noted, this Amendment
 does not modify or update in any way (i) the consolidated financial position, the results of operations or cash flows of the Company,
 or (ii) the disclosures in or exhibits to the Form 10-K; nor does it reflect events occurring after the filing of the Form 10-K. Among
 other things, forward-looking statements made in the Form 10-K have not been revised to reflect events that occurred or facts that became
 known to us after the filing of the Form 10-K, and such forward-looking statements should be read in their historical context. Furthermore,
 this Amendment should be read in conjunction with the Form 10-K and any subsequent filings with the Securities and Exchange Commission. | ||
Entity Central Index Key | 0001464790 | ||
Entity Current Reporting Status | Yes | ||
Entity Voluntary Filers | No | ||
Entity Filer Category | Large Accelerated Filer | ||
Entity Well-known Seasoned Issuer | Yes | ||
Document Period End Date | Dec. 31, 2022 | ||
Document Fiscal Year Focus | 2022 | ||
Document Fiscal Period Focus | FY | ||
Entity Small Business | false | ||
Entity Emerging Growth Company | false | ||
Entity Shell Company | false | ||
ICFR Auditor Attestation Flag | true | ||
Document Annual Report | true | ||
Document Transition Report | false | ||
Entity File Number | 001-37503 | ||
Entity Incorporation, State or Country Code | DE | ||
Entity Tax Identification Number | 27-0223495 | ||
Entity Address, Address Line One | 11100 Santa Monica Blvd. | ||
Entity Address, Address Line Two | Suite 800 | ||
Entity Address, City or Town | Los Angeles | ||
Entity Address, State or Province | CA | ||
Entity Address, Postal Zip Code | 90025 | ||
City Area Code | (310) | ||
Local Phone Number | 966-1444 | ||
Entity Interactive Data Current | Yes | ||
Auditor Location | New York, NY | ||
Auditor Name | Marcum LLP | ||
Auditor Firm ID | 688 | ||
Common Stock, par value $0.0001 per share | |||
Document Information Line Items | |||
Trading Symbol | RILY | ||
Title of 12(b) Security | Common Stock, par value $0.0001 per share | ||
Security Exchange Name | NASDAQ | ||
Series A Preferred Stock | |||
Document Information Line Items | |||
Trading Symbol | RILYP | ||
Title of 12(b) Security | Depositary Shares, each representing a 1/1000th fractional interest in a 6.875% share of Series A Cumulative Perpetual Preferred Stock | ||
Security Exchange Name | NASDAQ | ||
Series B Preferred Stock | |||
Document Information Line Items | |||
Trading Symbol | RILYL | ||
Title of 12(b) Security | Depositary Shares, each representing a 1/1000th fractional interest in a 7.375% share of Series B Cumulative Perpetual Preferred Stock | ||
Security Exchange Name | NASDAQ | ||
6.50% Senior Notes due 2026 | |||
Document Information Line Items | |||
Trading Symbol | RILYN | ||
Title of 12(b) Security | 6.50% Senior Notes due 2026 | ||
Security Exchange Name | NASDAQ | ||
6.375% Senior Notes due 2025 | |||
Document Information Line Items | |||
Trading Symbol | RILYM | ||
Title of 12(b) Security | 6.375% Senior Notes due 2025 | ||
Security Exchange Name | NASDAQ | ||
6.75% Senior Notes due 2024 | |||
Document Information Line Items | |||
Trading Symbol | RILYO | ||
Title of 12(b) Security | 6.75% Senior Notes due 2024 | ||
Security Exchange Name | NASDAQ | ||
6.00% Senior Notes due 2028 | |||
Document Information Line Items | |||
Trading Symbol | RILYT | ||
Title of 12(b) Security | 6.00% Senior Notes due 2028 | ||
Security Exchange Name | NASDAQ | ||
5.50% Senior Notes due 2026 | |||
Document Information Line Items | |||
Trading Symbol | RILYK | ||
Title of 12(b) Security | 5.50% Senior Notes due 2026 | ||
Security Exchange Name | NASDAQ | ||
5.25% Senior Notes due 2028 | |||
Document Information Line Items | |||
Trading Symbol | RILYZ | ||
Title of 12(b) Security | 5.25% Senior Notes due 2028 | ||
Security Exchange Name | NASDAQ | ||
5.00% Senior Notes due 2026 | |||
Document Information Line Items | |||
Trading Symbol | RILYG | ||
Title of 12(b) Security | 5.00% Senior Notes due 2026 | ||
Security Exchange Name | NASDAQ |