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LEASES (Maturities of Operating Lease Liabilities - 2018) (Details) - USD ($) $ in Thousands | Dec. 31, 2019 | Dec. 31, 2018
--- | --- | ---
Maturities of operating lease liabilities |  |
2019 |  | $ 19,130
2020 |  | 14,620
2021 |  | 10,972
2022 |  | 7,125
2023 |  | 4,477
Thereafter |  | 5,850
Total |  | 62,174
Future minimum payments for leases not yet commenced |  | $ 21,000
Lessee, Operating Lease, Lease Not yet Commenced, Term of Contract |  | 10 years
Land and Structures |  |
Maturities of operating lease liabilities |  |
2019 |  | $ 18,067
2020 |  | 13,676
2021 |  | 10,716
2022 |  | 7,125
2023 |  | 4,477
Thereafter |  | 5,850
Total |  | 59,911
Lessee, Operating Lease, Lease Not yet Commenced, Term of Contract | 12 years |
Equipment and Others |  |
Maturities of operating lease liabilities |  |
2019 |  | 1,063
2020 |  | 944
2021 |  | 256
Total |  | $ 2,263

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