CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012	Dec. 31, 2011
CURRENT ASSETS:
Cash and cash equivalents	$ 9,719	$ 10,128
Trade receivables — net of allowance for uncollectible accounts — 2012 — $892 and 2011 — $464	53,402	40,550
Employee receivables	169	154
Other receivables	2,672	1,750
Inventories	84,599	69,911
Prepaid expenses	4,133	3,775
Prepaid income taxes	1,250	883
Deferred income tax assets	4,976	3,704
Income tax refund receivable	1,076	2,797
Total current assets	161,996	133,652
PROPERTY AND EQUIPMENT:
Land and land improvements	17,346	16,288
Buildings	81,223	59,905
Manufacturing equipment	117,601	103,629
Furniture and fixtures	26,307	22,559
Leasehold improvements	13,236	12,659
Construction-in-progress	74,643	47,534
Total property and equipment	330,356	262,574
Less accumulated depreciation	(95,553)	(83,434)
Property and equipment — net	234,803	179,140
OTHER ASSETS:
Goodwill	175,108	61,144
Deferred income tax assets	4,237	5,366
Marketable securities	0	2,798
Other assets	11,034	8,248
Total other assets	308,510	134,225
TOTAL	705,309	447,017
CURRENT LIABILITIES:
Trade payables	34,637	22,727
Accrued expenses	27,269	20,197
Current portion of long-term debt	10,000	0
Advances from employees	551	225
Income taxes payable	547	646
Total current liabilities	73,004	43,795
LONG-TERM DEBT	227,566	30,737
DEFERRED INCOME TAX LIABILITIES	2,373	2,112
LIABILITIES RELATED TO UNRECOGNIZED TAX BENEFITS	2,938	3,489
DEFERRED COMPENSATION PAYABLE	5,956	4,585
DEFERRED CREDITS	2,980	1,984
OTHER LONG-TERM OBLIGATIONS	8,915	3,226
Total liabilities	323,732	89,928
COMMITMENTS AND CONTINGENCIES (Notes 2, 7, 8, 9 and 13)
STOCKHOLDERS’ EQUITY:
Preferred stock — 5,000 shares authorized as of December 31, 2012 and 2011; no shares issued
Common stock, no par value; shares authorized — 2012 and 2011 - 100,000; issued and outstanding as of December 31, 2012 - 42,489 and December 31, 2011 - 42,008	172,341	166,231
Retained earnings	210,418	190,708
Accumulated other comprehensive income (loss)	(1,182)	150
Total stockholders’ equity	381,577	357,089
TOTAL	$ 705,309	$ 447,017