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Other Operating Income, Net | 6 Months Ended
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Jun. 30, 2018
Other Income And Expenses [Abstract] |
Other Operating Income, Net |
14. | Other operating income, net
Other operating income, net, for the quarter ended June 30, 2018 includes a net gain on legal settlements of $7,677,000 and a gain on the sale of surplus land of $16,938,000.

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- Definition The entire disclosure for other operating income and other operating expense items. + References No definition available. + Details
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