Represents the increase (decrease) in closing stock price.

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- Definition

Represents per share, after tax value of non-cash, unrealized gain (loss) on investment securities.

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No definition available.

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The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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Amount of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).

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Amount of unrealized gain (loss) on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).

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- Definition

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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No definition available.

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- Definition

Price of a single share of a number of saleable stocks of a company.

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No definition available.

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Number of new stock issued during the period.

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Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering.

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INVESTMENT SECURITIES - General Information (Details) - USD ($)		3 Months Ended		6 Months Ended
	Nov. 26, 2019	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019	Dec. 31, 2019
Marketable Securities [Line Items]
Purchase price of shares		$ 109,789	$ 91,115	$ 350,930	$ 363,246
Estimated Fair Value (Level 1 and 2 Inputs)		$ 33,164,611		$ 33,164,611		$ 38,814,425
Increase (decrease) in closing stock price		$ 3.95		$ 2.77
Closing share price (in dollars per share)		16.26		16.26
After tax value of non-cash		$ 1.30		$ 0.91
Unrealized, non-cash gain on investment		$ 8,100,000		$ 5,600,000
Alpine
Marketable Securities [Line Items]
Share purchased	2,040,000.00
Units issued	2,040,000.00
Percentage of investment in PINE	23.50%	23.50%		23.50%
Estimated Fair Value (Level 1 and 2 Inputs)	$ 38,800,000	$ 33,200,000		$ 33,200,000
Alpine \| OP Units
Marketable Securities [Line Items]
Share purchased	1,223,854
Units issued	1,223,854
Private placement \| Alpine
Marketable Securities [Line Items]
Share purchased	394,737
Purchase price of shares	$ 7,500,000
Units issued	394,737
IPO Purchase \| Alpine
Marketable Securities [Line Items]
Share purchased	421,053
Purchase price of shares	$ 8,000,000.0
Units issued	421,053