v3.25.2
Cover
Jun. 16, 2025
Document Information [Line Items]  
Document Type 8-K
Document Period End Date Jun. 16, 2025
Entity Registrant Name NEWTEKONE, INC.
Entity Incorporation, State or Country Code MD
Securities Act File Number 814-01035
Entity Tax Identification Number 46-3755188
Entity Address, Address Line One 4800 T Rex Avenue
Entity Address, Address Line Two Suite 120
Entity Address, City or Town Boca Raton
Entity Address, State or Province FL
Entity Address, Postal Zip Code 33431
City Area Code 212
Local Phone Number 356-9500
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity Emerging Growth Company false
Amendment Flag false
Entity Central Index Key 0001587987
Common Stock, par value $0.02 per share  
Document Information [Line Items]  
Title of 12(b) Security Common Stock, par value $0.02 per share
Trading Symbol NEWT
Security Exchange Name NASDAQ
Five Point Five Zero Percent Notes due 2026  
Document Information [Line Items]  
Title of 12(b) Security 5.50% Notes due 2026
Trading Symbol NEWTZ
Security Exchange Name NASDAQ
5.50% Notes due 2026  
Document Information [Line Items]  
Title of 12(b) Security 8.00% Notes due 2028
Trading Symbol NEWTI
Security Exchange Name NASDAQ
Eight Point Five Percent Notes due 2029  
Document Information [Line Items]  
Title of 12(b) Security 8.50% Notes due 2029
Trading Symbol NEWTG
Security Exchange Name NASDAQ
Eight Point Six Two Five Percent Notes due 2029  
Document Information [Line Items]  
Title of 12(b) Security 8.625% Notes due 2029
Trading Symbol NEWTH
Security Exchange Name NASDAQ