CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Operating Activities
Net income	$ 117,050	$ 130,008
Adjustments to reconcile net income to cash provided by operating activities
Depreciation and amortization	8,026	3,767
Non-cash lease expense	4,740	3,508
Share-based compensation	8,103	6,613
Amortization of premium on investment securities	14	70
Deferred income taxes	(1,746)	0
Change in operating assets and liabilities:
Inventories	34,764	(76,222)
Income taxes, prepaid	795	0
Prepaid expenses and other current assets	1,889	(5,094)
Other assets	(8,545)	(3,393)
Accounts payable and accrued expenses	(22,259)	42,747
Net cash flow provided by operating activities	142,831	102,004
Investing Activities
Sale and maturities of investment securities	5,267	5,145
Purchase of property and equipment	(7,617)	(22,585)
Net cash flow used in investing activities	(2,350)	(17,440)
Financing Activities
Options exercised by executives and directors	0	811
Net shares repurchased for taxes	(1,504)	(1,867)
Cash dividends paid to stockholders	(53,698)	(46,845)
Stock repurchases	(120,048)	(46,000)
Net cash flow used in financing activities	(175,250)	(93,901)
Foreign currency impact	296	130
Decrease in cash and cash equivalents	(34,473)	(9,207)
Cash and cash equivalents - beginning of the period	104,183	163,723
Cash and cash equivalents - end of period	69,710	154,516
Supplemental disclosure of cash flow information:
Income taxes paid	33,906	41,302
Dividends declared included in accounts payable	$ 19,395	$ 17,351