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COMMITMENTS AND CONTINGENCIES - Schedule of Future Minimum Rental (Detail) $ in Thousands | Dec. 31, 2017 USD ($)
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Commitments and Contingencies Disclosure [Abstract] |
2018 | $ 865
2019 | 4,339
2020 | 755
2021 | 403
2022 | 385
Thereafter | 6,621
Total | $ 13,368

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