Consolidated Balance Sheets (Dollar amounts in thousands) (Unaudited) (USD $) In Thousands	Sep. 30, 2011	Dec. 31, 2010
CURRENT ASSETS
Cash and cash equivalents	$ 37,419	$ 49,164
Restricted cash and cash equivalents and restricted investments available for sale (Note 3)	22,702	22,918
Investments available for sale (Note 4)	6,228	66,277
Accounts receivable, less allowance for doubtful accounts of $1,966 and $1,780 for September 30, 2011 and December 31, 2010, respectively	43,298	24,040
Inventories	93,700	66,959
Prepaid expenses and other current assets	10,181	5,058
Income taxes receivable (Note 9)	0	770
Total current assets	213,528	235,186
PROPERTY, PLANT AND EQUIPMENT, net (Note 10)	20,122	20,695
Intangible assets (Notes 5 and 8)	14,575	18,212
Deferred income taxes (Note 9)	3,853	3,913
Other	4,719	10,159
Total other assets	23,147	32,284
Total assets	256,797	288,165
CURRENT LIABILITIES
Bank lines of credit (Note 7)	15,060	273
Current portion of long-term debt (Note 7)	284	293
Trade accounts payable	14,822	19,111
Accrued income taxes payable	0	203
Accrued liabilities	22,612	13,068
Total current liabilities	52,778	32,948
OTHER LIABILITIES
Long-term debt (Note 7)	155	404
Contingent purchase price (Notes 12 and 13)	3,886	5,799
Other liabilities	7,610	14,101
Total other liabilities	11,651	20,304
COMMITMENTS AND CONTINGENCIES
STOCKHOLDERS’ EQUITY
Preferred Stock - authorized 2,000,000 shares of $0.01 par value; none issued and outstanding	0	0
Additional paid-in capital	71,440	69,064
Treasury Stock	(58,190)	(58,190)
Retained earnings	174,888	220,174
Accumulated other comprehensive earnings/(loss):
Foreign currency translation	3,931	3,543
Net unrealized loss on hedge derivatives (Note 6)	(89)	(150)
Net unrealized gain on investments available for sale and restricted investments available for sale (Notes 3 and 4)	8	94
Total stockholders’ equity	192,368	234,913
Total liabilities and stockholders’ equity	256,797	288,165
Common Class A [Member]
STOCKHOLDERS’ EQUITY
Share Value	300	298
Common Class B [Member]
STOCKHOLDERS’ EQUITY
Share Value	$ 80	$ 80