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Financial risk management, objectives and policies (Tables)

12 Months Ended

Dec. 31, 2017

Financial risk management, objectives and policies (Tables) [Abstract]

Maximum credit exposure

The carrying amount of financial assets represents the maximum credit exposure.  The maximum exposure to credit risk at the reporting dates was:

(Dollars in thousands)	2017				2016
Cash and cash equivalents		$	77,292			$	109,295
Accounts receivable and accrued revenues			42,212				34,461
Maximum credit exposure		$	119,504			$	143,756

Contractual maturities of financial liabilities

The following are contractual maturities of financial liabilities, including estimated interest payments on an undiscounted basis.  Swap payments are the net effect from paying fixed rate/ receive LIBOR.  The LIBOR interest spot rate at December 31, 2017 (and spot rate at December 31, 2016 for comparatives) is used as a basis for preparation.

As of December 31, 2017
						2 to 5				More than
(Dollars in thousands)		1 year				years				5 years				Total
Interest bearing loans		$	91,232			$	636,059			$	130,148			$	857,439
Interest rate swaps			550				-				-				550
Total		$	91,782			$	636,059			$	130,148			$	857,989
As of December 31, 2016
(Dollars in thousands)
Interest bearing loans		$	84,866			$	671,939			$	45,121			$	801,926
Interest rate swaps			2,308				803				-				3,111
Total		$	87,174			$	672,742			$	45,121			$	805,037

X

- Definition

The disclosure of the credit risk exposure. Credit risk exposure is the credit risk inherent in an entity’s financial assets and commitments to extend credit.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Note Effective 2018-01-01
-Name IFRS
-Number 7
-IssueDate 2017-01-01
-Paragraph 35M
-URI http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=7&date=2017-03-01&anchor=para_35M&doctype=Standard
-URIDate 2017-03-09

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- References

No definition available.

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- Definition

The disclosure of a maturity analysis for derivative financial liabilities, including the remaining contractual maturities for those derivative financial liabilities for which contractual maturities are essential for an understanding of the timing of the cash flows. [Refer: Derivative financial liabilities]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 7
-IssueDate 2017-01-01
-Paragraph 39
-Subparagraph b
-URI http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=7&date=2017-03-01&anchor=para_39_b&doctype=Standard
-URIDate 2017-03-09

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