0001083220 2025-06-30 0001083220 2026-04-10 0001083220 2025-01-01 2025-12-31 shares iso4217:USD 0001083220 2025 FY false 10-K/A true 2025-12-31 --12-31 false 001-37527 XCEL BRANDS, INC. DE 76-0307819 550 Seventh Avenue, 11th Floor New York NY 10018 347 727-2474 Common Stock, $0.001 par value per share XELB NASDAQ No No Yes Yes Non-accelerated Filer true false false false 1661000 5913492