OTHER DEFERRED ASSETS (Details) - USD ($)	Jun. 30, 2020	Dec. 31, 2019	Jun. 30, 2019
Other Deferred Assets [Abstract]
Investment in CoBank	$ 4,374,000	$ 3,968,000
Goodwill	1,220,000	0	$ 0
Other	290,000	289,000
Other deferred assets	$ 5,884,000	$ 4,257,000

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Amount of investment in debt security measured at amortized cost (held-to-maturity).

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Amount of noncurrent assets classified as other.

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Net amount of other deferred costs capitalized at the end of the reporting period. Does not include deferred finance costs or deferred acquisition costs of insurance companies.

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