Selected Financial Statement Information

6 Months Ended

Jun. 28, 2014

Selected Financial Statement Information [Abstract]

Selected Financial Statement Information

Selected Financial Statement Information

	June 28, 2014		December 31, 2013
Accounts receivable, net:
Trade accounts receivable	$	141,719	$	177,134
Allowance for doubtful accounts	—		(20		)
	$	141,719	$	177,114
Inventories:
Raw materials	$	27,157	$	28,502
Work-in-process	76,487		82,141
Finished goods	53,756		48,845
	$	157,400	$	159,488
Other current assets:
Precious metals reclaim	$	24,347	$	25,742
Other	12,994		14,218
	$	37,341	$	39,960
Accrued payroll:
Accrued payroll and taxes	$	15,569	$	16,746
Accrued paid time off and sabbatical	18,132		16,593
Accrued management incentive program	5,702		4,303
Self-insurance liability	2,184		2,101
	$	41,587	$	39,743