Condensed Consolidated Statements of Operations - USD ($) shares in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Net Sales	$ 282,229,000	$ 295,833,000	$ 867,063,000	$ 793,491,000
Cost of Sales	177,028,000	179,307,000	533,540,000	483,702,000
Gross Profit	105,201,000	116,526,000	333,523,000	309,789,000
Selling, General and Administrative Expenses	93,165,000	93,374,000	291,767,000	271,869,000
Operating Income	12,036,000	23,152,000	41,756,000	37,920,000
Other (Income) Expense	18,000	685,000	(252,000)	2,709,000
Income Before Income Taxes	12,018,000	22,467,000	42,008,000	35,211,000
Income Tax (Benefit) Expense	3,239,000	6,964,000	10,618,000	4,834,000
Net Income	$ 8,779,000	$ 15,503,000	$ 31,390,000	$ 30,377,000
Net Income per Common Share-Basic	$ 0.30	$ 0.54	$ 1.08	$ 1.05
Net Income per Common Share-Diluted	$ 0.30	$ 0.53	$ 1.06	$ 1.04
Weighted Average Common Shares Outstanding:
Basic	29,082	28,859	28,984	28,801
Diluted	29,455	29,334	29,494	29,075
Net Merchandise Sales
Net Sales	$ 240,802,000	$ 261,009,000	$ 750,388,000	$ 709,845,000
Cost of Sales	144,307,000	152,530,000	442,914,000	419,230,000
Net Services Sales
Net Sales	41,427,000	34,824,000	116,675,000	83,646,000
Cost of Sales	$ 32,721,000	$ 26,777,000	$ 90,626,000	$ 64,472,000