STOCK COMPENSATION PLANS (Details)		3 Months Ended
	May 06, 2024 $ / shares shares	Mar. 31, 2025 USD ($) Director $ / shares shares	Mar. 31, 2024 USD ($)
Stock Compensation Plans [Abstract]
Stock compensation expense | $		$ 46,000	$ 68,000
Number of directors in committee | Director		3
Stock Options [Member] | 2015 Equity Compensation Plan [Member]
Stock Compensation Plans [Abstract]
Unvested shares outstanding (in shares)		0
Unrecognized expense related to non-vested option shares | $		$ 0
Restricted Stock [Member] | 2015 Equity Compensation Plan [Member]
Stock Compensation Plans [Abstract]
Unrecognized expense related to non-vested option shares | $		$ 18
Period over which unvested options cost will recognized		1 month 6 days
Class A Stock [Member] | Stock Options [Member]
Shares [Roll Forward]
Outstanding at beginning of period (in shares)		0
Granted (in shares)		0
Options exercised (in shares)		0
Expired/cancelled (in shares)		0
Outstanding at end of period (in shares)		0
Exercisable/vested at end of period (in shares)		0
Weighted Average Exercise Price [Abstract]
Outstanding at beginning of period (in dollars per shares) | $ / shares		$ 0
Granted, weighted average exercise price (in dollars per share) | $ / shares		0
Exercised/vested and released, weighted average exercise price (in dollars per shares) | $ / shares		0
Expired/cancelled, weighted average exercise price (in dollars per share) | $ / shares		0
Outstanding at end of period (in dollars per shares) | $ / shares		0
Options exercisable at period end (in dollars per shares) | $ / shares		$ 0
Shares of Class A Non-Voting Common Stock under option [Abstract]
Outstanding at end of period, weighted average remaining life		0 years
Exercisable/vested at end of period, weighted average remaining life		0 years
Outstanding at beginning of period, aggregate intrinsic value | $		$ 0
Granted, aggregate intrinsic value | $		0
Exercised/vested and released, aggregate intrinsic value | $		0
Expired/cancelled, aggregate intrinsic value | $		0
Outstanding at end of period, aggregate intrinsic value | $		0
Exercisable/vested at end of period, aggregate intrinsic value | $		0
Class A Stock [Member] | Restricted Stock [Member]
Stock Compensation Plans [Abstract]
Stock compensation expense | $		$ 46	$ 68
Fair value per share (in dollars per share) | $ / shares	$ 37.07
Period after grant date in which shares vested and were released		1 year
Shares [Roll Forward]
Granted (in shares)	5,000
Shares [Roll Forward]
Outstanding at January 1, 2024		5,000
Granted (in shares)		0
Exercised/vested and released		0
Expired/cancelled		0
Outstanding at December 31, 2024		5,000
Weighted Average Grant Date Fair Value [Abstract]
Outstanding at beginning of period (in dollars per shares) | $ / shares		$ 37.07
Granted (in dollars per share) | $ / shares		0
Exercised/vested and released (in dollars per shares) | $ / shares		0
Expired/cancelled (in dollars per share) | $ / shares		0
Outstanding at end of period (in dollars per shares) | $ / shares		$ 37.07