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INVESTMENT SECURITIES - Investment Category of Available-for-Sale Securities (Details) - USD ($) $ in Thousands | Mar. 31, 2023 | Dec. 31, 2022
--- | --- | ---
Fair Value |  |
Less than 12 Months | $ 22,095 | $ 42,325
12 Months or More | 132,793 | 109,611
Total | 154,888 | 151,936
Unrealized Loss |  |
Less than 12 Months | 1,077 | 2,943
12 Months or More | 21,971 | 21,583
Total | 23,048 | 24,526
U.S. government agency obligations |  |
Fair Value |  |
Less than 12 Months | 5,015 | 3,169
12 Months or More | 2,923 | 1,138
Total | 7,938 | 4,307
Unrealized Loss |  |
Less than 12 Months | 7 | 138
12 Months or More | 177 | 95
Total | 184 | 233
Mortgage-backed securities |  |
Fair Value |  |
Less than 12 Months | 0 | 9,654
12 Months or More | 78,934 | 68,907
Total | 78,934 | 78,561
Unrealized Loss |  |
Less than 12 Months | 0 | 896
12 Months or More | 17,061 | 17,952
Total | 17,061 | 18,848
Corporate debt securities |  |
Fair Value |  |
Less than 12 Months | 17,080 | 21,547
12 Months or More | 25,135 | 18,704
Total | 42,215 | 40,251
Unrealized Loss |  |
Less than 12 Months | 1,070 | 1,688
12 Months or More | 3,856 | 2,697
Total | 4,926 | 4,385
Corporate asset-based securities |  |
Fair Value |  |
Less than 12 Months | 0 | 7,955
12 Months or More | 25,801 | 20,862
Total | 25,801 | 28,817
Unrealized Loss |  |
Less than 12 Months | 0 | 221
12 Months or More | 877 | 839
Total | $ 877 | $ 1,060

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- Definition Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for more than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 30 -Section 50 -Paragraph 5 -URI https://asc.fasb.org/extlink&oid=124269663&loc=SL82922890-210455 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 7 -URI https://asc.fasb.org/extlink&oid=126970911&loc=d3e27337-111563 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 30 -Section 55 -Paragraph 8 -URI https://asc.fasb.org/extlink&oid=121590138&loc=SL82922954-210456 + Details
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