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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables) | 6 Months Ended
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Jun. 30, 2021
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES |
Schedule of Property and Equipment, net | Property and Equipment, net consist of the following (in thousands):
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | June 30, 2021 |  | December 31, 2020 |
Land | ​ | $ | 32,986 | ​ | $ | 32,986 | ​
Land improvements | ​ |  | 9,898 | ​ |  | 9,847 | ​
Buildings | ​ |  | 469,119 | ​ |  | 471,819 | ​
Buildings improvements | ​ |  | 35,146 | ​ |  | 33,681 | ​
Furniture and equipment | ​ |  | 220,469 | ​ |  | 229,052 | ​
Construction in progress | ​ |  | 19,393 | ​ |  | 6,257 | ​
Right of use assets | ​ | ​ | 14,388 | ​ | ​ | 14,784 | ​
Leasehold improvements | ​ |  | 3,848 | ​ |  | 3,848 | ​
​ | ​ |  | 805,247 | ​ |  | 802,274 | ​
Less accumulated depreciation and amortization | ​ |  | (239,370) | ​ |  | (229,767) | ​
Property and equipment, net | ​ | $ | 565,877 | ​ | $ | 572,507 | ​
​ | ​ |  | ​ | ​ | ​ | ​ | ​
Property and equipment, estimated useful lives | ​
​ | ​ | ​ | ​ | ​ | ​
Land improvements |  | 15 | - | 40 | years
Buildings |  | 30 | - | 40 | years
Building improvements |  | 5 | - | 40 | years
Furniture |  | 5 | - | 10 | years
Equipment |  | 3 | - | 20 | years

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- Definition Tabular disclosure of estimated useful lives of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation. + References No definition available. + Details
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- Definition Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(13)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229 + Details
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