Condensed Consolidated Balance Sheets (USD $) In Thousands	Sep. 30, 2011	Dec. 31, 2010
Current assets:
Cash and cash equivalents	$ 39,074	$ 83,395
Accounts receivable, net	60,640	35,779
Inventories	50,939	36,539
Prepaid expenses and other current assets	3,807	4,305
Total current assets	154,460	160,018
Property and equipment, at cost, less accumulated depreciation and amortization	43,992	48,862
Other assets:
Intangible assets, net	9,620	7,317
Goodwill	4,576
Deferred taxes, net	595	528
Investments and other	4,799	4,808
Deferred compensation plans' assets	43,352	41,436
Total other assets	62,942	54,089
Total Assets	261,394	262,969
Current liabilities:
Accounts payable and accrued expenses	63,547	43,608
Other current liabilities	8,154	13,055
Deferred income	1,138	3,069
Total current liabilities	72,839	59,732
Accrued rent and other long-term liabilities	10,539	15,872
Deferred compensation plans' liabilities	42,320	40,630
Commitments and contingencies
Shareholders' Equity:
Series A Convertible Preferred Stock, par value $1.00, 1,000,000 shares authorized, none outstanding
Additional paid-in capital	113,678	110,847
Accumulated other comprehensive loss	(715)	(592)
Retained earnings	150,284	161,161
Stockholder Equity Excluding Treasury Stock	263,489	271,656
Total shareholders' equity	135,696	146,735
Total Liabilities and Shareholders' Equity	261,394	262,969
Class A Common Stock
Shareholders' Equity:
Common Stock,Value, Outstanding	162	160
Common Stock in treasury, at cost, 6,101,850 and 5,855,550 shares as of September 30, 2011 and December 31, 2010, respectively	(127,793)	(124,921)
Total shareholders' equity	162	160
Class B Convertible Common Stock
Shareholders' Equity:
Common Stock,Value, Outstanding	80	80
Total shareholders' equity	$ 80	$ 80