SECURITIES - Unrealized and Realized Gain (Loss) Recognized in Net Income on Equity Investments (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2020	Dec. 31, 2019
Gain (Loss) on Securities [Line Items]
Net (loss) gain recognized during the period on equity investments	$ (427)	$ 66
Less: Net (loss) gain recognized during the period on equity investments sold during the period	0	0
Unrealized (loss) gain recognized during the reporting period on equity investments still held at the reporting date	$ (427)	$ 66

The net realized gain (loss) on investments sold during the period, not including gains (losses) on securities separately or otherwise categorized as trading, available-for-sale, or held-to-maturity, which, for cash flow reporting, is a component of proceeds from investing activities.

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-Topic 230
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-Section 45
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Amount of realized gain (loss) on investment.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
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-SubTopic 220
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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount of unrealized gain (loss) on investment.

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