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LEASES AND RELATED PARTY LEASES - Future Minimum Lease Payment Under Operating Leases, Before Adoption of 842 (Details) $ in Thousands | Dec. 31, 2018 USD ($)
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Operating Leased Assets [Line Items] |
2019 | $ 16,768
2020 | 13,806
2021 | 12,493
2022 | 13,233
2023 | 11,003
Thereafter | 102,399
Total minimum lease payments | 169,702
Related Parties |
Operating Leased Assets [Line Items] |
2019 | 296
2020 | 296
2021 | 296
2022 | 296
2023 | 296
Thereafter | 1,724
Total minimum lease payments | 3,204
Third Parties |
Operating Leased Assets [Line Items] |
2019 | 16,472
2020 | 13,510
2021 | 12,197
2022 | 12,937
2023 | 10,707
Thereafter | 100,675
Total minimum lease payments | $ 166,498

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