LEASES (Tables)

12 Months Ended

Dec. 31, 2012

LEASES

Schedule of future minimum lease payments under capital leases

• The following is a schedule of future minimum lease payments under capital leases together with the present value of the net minimum lease payments as at December 31, 2012:

Years ended December 31,:		Minimum Capital Lease Payments
2013	$	14,052
2014		8,970
2015		3,646
2016		–
2017		–
Thereafter		–
Total minimum lease payments		26,668
Less amount representing interest		1,605
Present value of net minimum lease payments	$	25,063

Summary of information related to capital lease obligations

	As at December 31,
	2012	2011
Total future lease payments	$26,668	$40,630
Less: interest	1,605	3,378
	25,063	37,252
Less: current portion	12,955	11,068
Long-term portion of capital lease obligations	$12,108	$26,184

Schedule of future minimum lease payments under operating leases

• Future minimum lease payments required to meet obligations that have initial or remaining non-cancellable lease terms in excess of one year as at December 31, 2012 are as follows:

Years ended December 31,:		Minimum Operating Lease Payments
2013	$	1,434
2014		1,013
2015		837
2016		822
2017		813
Thereafter		3,473
Total	$	8,392