SUPPLEMENTAL CONSOLIDATED BALANCE SHEETS AND STATEMENTS OF OPERATIONS INFORMATION

The following table summarizes the Company's other income (expense), net for the three months ended March 31, 2018 and 2017 (in thousands):



	Three Months Ended March 31,
	2018			2017
Interest income	$	1,509		$	602
Interest expense	(5,493		)	(5,319		)
Gains (losses), net on changes in fair value of investments	(5,033		)	303
Foreign currency gains (losses), net	1,398			51
Impairment of investment	(855		)	—
Other	(41		)	(239		)
Other income (expense), net	$	(8,515	)	$	(4,602	)

The following table summarizes the Company's prepaid expenses and other current assets as of March 31, 2018 and December 31, 2017 (in thousands):



	March 31, 2018		December 31, 2017
Merchandise inventories	$	24,771	$	25,528
Prepaid expenses	34,668		40,399
Income taxes receivable	9,918		10,299
Other	19,925		17,799
Total prepaid expenses and other current assets	$	89,282	$	94,025

The following table summarizes the Company's accrued merchant and supplier payables as of March 31, 2018 and December 31, 2017 (in thousands):



	March 31, 2018		December 31, 2017
Accrued merchant payables	$	395,085	$	459,662
Accrued supplier payables ⁽¹⁾	173,485		310,673
Total accrued merchant and supplier payables	$	568,570	$	770,335


(1)	Amounts include payables to suppliers of inventories and providers of shipping and fulfillment services.

The following table summarizes the Company's accrued expenses and other current liabilities as of March 31, 2018 and December 31, 2017 (in thousands):



	March 31, 2018		December 31, 2017
Refunds reserve	$	29,434	$	31,275
Compensation and benefits	47,255		73,096
Customer credits	18,761		28,487
Income taxes payable	12,239		9,645
Deferred revenue	22,185		29,539
Current portion of capital lease obligations	22,023		25,958
Other	114,023		133,196
Total accrued expenses and other current liabilities	$	265,920	$	331,196

The following table summarizes the Company's other non-current liabilities as of March 31, 2018 and December 31, 2017 (in thousands):



	March 31, 2018		December 31, 2017
Contingent income tax liabilities	$	45,469	$	43,699
Capital lease obligations	15,448		18,500
Deferred income taxes	880		811
Other	40,250		39,398
Total other non-current liabilities	$	102,047	$	102,408

The following table summarizes the components of accumulated other comprehensive income (loss) as of March 31, 2018 and December 31, 2017 (in thousands):



	Foreign currency translation adjustments			Unrealized gain (loss) on available-for-sale securities			Total
Balance as of December 31, 2017	$	30,962		$	882		$	31,844
Reclassification for impact of U.S. tax rate change	—			161			161
Other comprehensive income (loss)	(1,568		)	(501		)	(2,069		)
Balance as of March 31, 2018	$	29,394		$	542		$	29,936