REGULATORY CAPITAL (Details) $ in Thousands	Dec. 31, 2024 USD ($)	Dec. 31, 2023 USD ($)
Banking Regulation, Tier 1 Risk-Based Capital [Abstract]
Actual	$ 231,899	$ 180,829
Actual, Ratio	0.133	0.136
For Capital Adequacy Purposes	$ 69,727	$ 53,363
For Capital Adequacy Purposes, Ratio	0.040	0.040
For Consideration as Well-Capitalized		$ 50,246
For Consideration as Well-Capitalized, Ratio		0.050
Banking Regulation, Common Equity Tier 1 Risk-Based Capital [Abstract]
Actual	$ 231,899	$ 180,829
Actual, Ratio	0.170	0.162
For Capital Adequacy Purposes	$ 61,492	$ 50,153
For Capital Adequacy Purposes, Ratio	0.045	0.045
For Consideration as Well-Capitalized		$ 55,107
For Consideration as Well-Capitalized, Ratio		0.065
Banking Regulation, Tier 1 Leverage Capital [Abstract]
Actual	$ 231,899	$ 180,829
Actual, Ratio	0.170	0.162
For Capital Adequacy Purposes	$ 81,990	$ 66,870
For Capital Adequacy Purposes, Ratio	0.060	0.060
For Consideration as Well-Capitalized		$ 67,823
For Consideration as Well-Capitalized, Ratio		0.080
Banking Regulation, Total Capital [Abstract]
Actual	$ 268,887	$ 213,141
Actual, Ratio	0.197	0.191
For Capital Adequacy Purposes	$ 109,320	$ 89,160
For Capital Adequacy Purposes, Ratio	0.080	0.080
For Consideration as Well-Capitalized		$ 84,779
For Consideration as Well-Capitalized, Ratio		0.100
Newtek Bank
Banking Regulation, Tier 1 Risk-Based Capital [Abstract]
Actual	$ 120,078	$ 99,253
Actual, Ratio	0.119	0.166
For Capital Adequacy Purposes	$ 40,197	$ 23,893
For Capital Adequacy Purposes, Ratio	0.040	0.040
For Consideration as Well-Capitalized		$ 29,866
For Consideration as Well-Capitalized, Ratio		0.050
Banking Regulation, Common Equity Tier 1 Risk-Based Capital [Abstract]
Actual	$ 120,078	$ 99,253
Actual, Ratio	0.142	0.215
For Capital Adequacy Purposes	$ 38,151	$ 20,787
For Capital Adequacy Purposes, Ratio	0.045	0.045
For Consideration as Well-Capitalized		$ 30,026
For Consideration as Well-Capitalized, Ratio		0.065
Banking Regulation, Tier 1 Leverage Capital [Abstract]
Actual	$ 120,078	$ 99,253
Actual, Ratio	0.142	0.215
For Capital Adequacy Purposes	$ 50,868	$ 27,716
For Capital Adequacy Purposes, Ratio	0.060	0.060
For Consideration as Well-Capitalized		$ 36,955
For Consideration as Well-Capitalized, Ratio		0.080
Banking Regulation, Total Capital [Abstract]
Actual	$ 130,924	$ 105,105
Actual, Ratio	0.154	0.228
For Capital Adequacy Purposes	$ 67,824	$ 36,954
For Capital Adequacy Purposes, Ratio	0.080	0.080
For Consideration as Well-Capitalized		$ 46,193
For Consideration as Well-Capitalized, Ratio		0.100

Ratio of minimum Common Equity Tier 1 risk-based capital to risk-weighted assets required for capital adequacy as defined by regulatory framework.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 942
-SubTopic 505
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (c)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477270/942-505-50-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 942
-SubTopic 505
-Name Accounting Standards Codification
-Section 50
-Paragraph 1B
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477270/942-505-50-1B