Balance Sheet Details

The following table provides detail of selected balance sheet items:



(dollars in thousands)	June 30, 2014		December 31, 2013
Accounts receivable:
Trade receivables	$	104,114	$	87,499
Other receivables (see note 14)	2,231		7,050
Total accounts receivable, less allowances of $6,234 and $5,846	$	106,345	$	94,549

Inventories:
Finished goods	$	163,247	$	144,945
Work in process	1,687		1,615
Raw materials	4,790		4,558
Repair parts	11,058		10,550
Operating supplies	1,318		1,453
Total inventories, less loss provisions of $4,577 and $4,913	$	182,100	$	163,121

Prepaid and other current assets:
Value added tax	$	13,254	$	6,697
Prepaid expenses	10,674		8,396
Deferred income taxes	5,840		5,840
Prepaid income taxes	4,970		3,511
Derivative asset	182		394
Total prepaid and other current assets	$	34,920	$	24,838

Other assets:
Deposits	$	1,092	$	919
Finance fees — net of amortization	7,484		10,472
Other assets	2,392		2,143
Total other assets	$	10,968	$	13,534

Accrued liabilities:
Accrued incentives	$	24,156	$	17,830
Workers compensation	6,873		7,108
Medical liabilities	3,109		3,433
Interest	3,871		3,331
Commissions payable	1,072		1,067
Withholdings and other non-income tax accruals	2,134		1,929
Other accrued liabilities	7,200		6,720
Total accrued liabilities	$	48,415	$	41,418

Other long-term liabilities:
Deferred liability	$	7,237	$	7,424
Derivative liability	76		2,073
Other long-term liabilities	4,426		4,277
Total other long-term liabilities	$	11,739	$	13,774