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Long-term debt (Tables)

12 Months Ended

Dec. 31, 2017

Noncurrent Liabilities [Abstract]

Long-term debt table

			2017			2016
Unsecured debentures
	Series D - 5.67% debentures due September 2, 2019 [note 24]	$	499,020		$	498,472
	Series E - 3.75% debentures due November 14, 2022		398,604			398,346
	Series F - 5.09% debentures due November 14, 2042		99,271			99,256
	Series G - 4.19% debentures due June 24, 2024		497,576			497,253
Total		$	1,494,471		$	1,493,327

The table below represents currently scheduled maturities of long-term debt:
	2018	2019	2020	2021	2022	Thereafter		Total
$	-	499,020	-	-	398,604	596,847	$	1,494,471

X

- Definition

The disclosure of detailed information about borrowings. [Refer: Borrowings]

+ References

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- References

No definition available.

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