The following table shows our contractual obligations as at December 31, 2017:



	Payment due (in thousands) by period
(Stated in thousands of U.S dollars)	Less than 1 Year		1 to 3 years		3 to 5 years		More than 5 Years		Total
Accounts payable and accrued liabilities ¹	$	108,121	$	—	$	—	$	—	$	108,121
Debt ²	15,864		90,977		834		—		107,675
Interest on long term debt	7,546		13,572		56		—		21,174
Purchase obligations	12,731		—		—		—		12,731
Rehabilitation provisions ³	6,566		30,133		25,844		15,386		77,929
Total	$	150,828	$	134,682	$	26,734	$	15,386	$	327,630


¹	Includes the current portion of the PSU liabilities of $13.5 million. The long term portion of the PSU liability is not included in this table as those PSU's have not yet vested. The long term PSU liability is recognized on the balance at $6.8 million.

Includes the 7% Convertible Debentures maturing in August 2021, the loan from RGI, the finance leases and the vendor agreement. Golden Star may not redeem the 7% Convertible Debentures prior to August 15, 2019, except in the event of certain changes in applicable tax law. On or after August 15, 2019, the Company may redeem all or part of the outstanding 7% Convertible Debentures at the redemption price, only if the last reported sales price of the Company's common shares for 20 or more trading days in a period of 30 consecutive trading days ending on the trading day prior to the date the Company provides the notice of redemption to holders exceeds 130% of the conversion price in effect on each such trading day. The presentation shown above assumes payment is made in cash and also assumes no conversions of the 7% Convertible Debentures into common shares by the holders prior to the maturity date.


³	Rehabilitation provisions indicates the expected undiscounted cash flows for each period.