Balance Sheet Details

6 Months Ended

Jun. 30, 2018

The following table provides detail of selected balance sheet items:



(dollars in thousands)	June 30, 2018		December 31, 2017
Accounts receivable:
Trade receivables	$	99,080	$	88,786
Other receivables	1,868		1,211
Total accounts receivable, less allowances of $6,987 and $9,051	$	100,948	$	89,997

Inventories:
Finished goods	$	183,560	$	170,774
Work in process	1,441		1,485
Raw materials	3,994		3,906
Repair parts	10,404		10,240
Operating supplies	1,419		1,481
Total inventories, less loss provisions of $10,120 and $10,308	$	200,818	$	187,886

Accrued liabilities:
Accrued incentives	$	25,075	$	19,728
Other accrued liabilities	25,390		23,495
Total accrued liabilities	$	50,465	$	43,223