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SHARE BASED COMPENSATION - Narrative (Details) $ / shares in Units, $ in Thousands |  |  |  |  |  | 12 Months Ended
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May 17, 2022 shares | Feb. 01, 2022 shares | Jan. 01, 2022 $ / shares shares | Jan. 01, 2021 shares | Sep. 15, 2015 shares | Dec. 31, 2022 USD ($) $ / shares shares | Dec. 31, 2021 USD ($) shares | Dec. 31, 2020 USD ($) shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |
Number of shares (in shares) |  |  |  |  | 775,000 |  |  |
Term of award |  |  |  |  | 10 years | 3 years |  |
Options granted (in shares) |  |  |  |  |  | 30,245 | 43,629 | 141,000
Share Price | $ / shares |  |  | $ 110.90 |  |  |  |  |
Stock options outstanding, aggregate intrinsic value | $ |  |  |  |  |  | $ 0 |  |
Weighted average remaining contractual term |  |  |  |  |  | 6 years 8 months 26 days |  |
Share-Based Payment Arrangement, Employee |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |
Options granted (in shares) |  |  | 30,002 |  |  |  |  |
Fair value of stock options (in dollars per share) | $ / shares |  |  |  |  |  | $ 17.094 |  |
Restricted Stock Units (RSU) |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |
Awards vested during period | $ |  |  |  |  |  | $ 1,500 |  |
Total compensation cost related to non-vested share awards | $ |  |  |  |  |  | $ 646 |  |
Weighted average period to recognize cost |  |  |  |  |  | 1 year 3 months 18 days |  |
Unamortized value | $ |  |  |  |  |  | $ 1,700 | $ 1,100 | $ 487
Restricted Stock Units (RSU) | Employees |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |
Awards granted (in shares) |  |  |  |  |  | 8,203 |  |
Award vesting period |  |  |  |  |  | 3 years |  |
Restricted Stock Units (RSU) | Trustee |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |
Awards granted (in shares) |  |  |  |  |  | 7,156 |  |
Award vesting period |  |  |  |  |  | 1 year |  |
Restricted Stock Units (RSU) | Share-Based Payment Arrangement, Employee |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |
Awards granted (in shares) |  | 1,295 | 5,849 |  |  |  |  |
Restricted Stock Units (RSU) | Share-Based Payment Arrangement, Employee | Tranche One |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |
Vesting percentage |  | 33.33% | 33.33% |  |  |  |  |
Restricted Stock Units (RSU) | Share-Based Payment Arrangement, Employee | Tranche Two |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |
Vesting percentage |  | 33.33% | 33.33% |  |  |  |  |
Restricted Stock Units (RSU) | Share-Based Payment Arrangement, Employee | Tranche Three |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |
Vesting percentage |  | 33.33% | 33.33% |  |  |  |  |
Restricted Stock Units (RSU) | Share-Based Payment Arrangement, Nonemployee |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |
Awards granted (in shares) | 6,563 |  |  |  |  |  |  |
Award vesting period | 1 year |  |  |  |  |  |  |
Awards vested during period | $ |  |  |  |  |  | $ 618 | $ 425 | $ 533
Performance Shares |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |
Shares eligible to be earned (in shares) |  |  |  | 26,814 |  |  |  |
Shares eligible to be earned, percentage of awards granted |  |  |  | 2 |  |  |  |
Expected volatility |  |  |  |  |  | 22.40% |  |
Risk-free rate |  |  |  |  |  | 0.97% |  |
Expected term |  |  |  |  |  | 3 years |  |
Performance Shares | Share-Based Payment Arrangement, Employee |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |
Awards granted (in shares) |  |  | 13,407 |  |  |  |  |
Stock Options |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |
Vesting percentage |  |  | 25.00% |  |  |  |  |
Expiration period |  |  | 10 years |  |  |  |  |
Award vesting period |  |  |  |  |  | 4 years |  |
Fair value of stock options granted (in usd per share) | $ / shares |  |  |  |  |  | $ 17.02 |  |
Total compensation cost related to non-vested share awards | $ |  |  |  |  |  | $ 363 |  |
Weighted average period to recognize cost |  |  |  |  |  | 2 years 6 months 10 days |  |

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- Definition The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (f)(2)(ii) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
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