Debt and obligations under capital lease (Tables)

6 Months Ended

Jun. 30, 2015

Debt Disclosure [Abstract]

Schedule of long-term debt and obligations under capital lease

Long-term debt and obligations under capital lease consist of the following:

	June 30, 2015	December 31, 2014
	$’000	$’000
Loans from banks and other parties collateralized by tangible and intangible personal property and real estate with a maturity of four to 13 years (2014 - five to 14 years), with a weighted average interest rate of 4.28% (2014 - 4.35%)	603,333	620,106
Obligations under capital lease	79	129
Total long-term debt and obligations under capital lease	603,412	620,235
Less: Current portion	5,380	5,549
Less: Discount on secured term loan	2,255	2,451
Non-current portion of long-term debt and obligations under capital lease	595,777	612,235

Summary of the aggregate maturities of long-term debt including obligations under capital lease

The following is a summary of the aggregate maturities of consolidated long-term debt, including obligations under capital lease, at June 30, 2015:

	$’000
Remainder of 2015	2,686
2016	5,386
2017	5,380
2018	5,391
2019	91,396
2020	5,407
2021 and thereafter	487,766
Total long-term debt and obligations under capital lease	603,412