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SEGMENT INFORMATION (Reconciliation) (Detail) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2020 | Mar. 31, 2019
Segment Reporting [Abstract] |  |
Total operating income | $ 72,446 | $ 72,045
Interest expense | (7,489) | (7,272)
Other income, net | 5,532 | 5,478
Earnings before income taxes | $ 70,489 | $ 70,251

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