Receivables (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Dec. 31, 2016 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Receivables [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Allowances for Receivables | Receivables as of December 31 were stated net of the following allowances:
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| Receivables Available for Sale and Sold under Factoring Agreements | Receivables available for sale and sold under agreements with international factoring companies as of December 31 were as follows:
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