UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income	$ 97,834	$ 153,611
Adjustments to reconcile net income to net cash provided by operations:
Depreciation and amortization expense	30,802	30,801
Non-cash operating lease costs	12,503	9,334
Deferred income taxes - net	9,638	13,277
Loss on extinguishment of debt	377	0
Amortization of deferred financing costs	2,306	2,187
Equity in earnings of joint ventures	(2,530)	(2,834)
Stock-based incentive compensation expense	17,213	13,673
Capital distribution from equity method investments	750	2,500
Other adjustments	(1,383)	361
Changes in operating assets and liabilities:
Accounts receivable, net	(90,642)	(18,619)
Inventories	(7,417)	(38,643)
Prepaid expenses and other current assets	(1,745)	654
Accounts payable	107,558	88,896
Accrued compensation and employee benefits	(30,206)	(3,949)
Accrued expenses and other current liabilities	(6,986)	24,805
Operating lease liabilities	(11,459)	(7,754)
Other noncurrent assets and liabilities	258	(9,012)
Net cash provided by operating activities	126,871	259,288
CASH FLOWS FROM INVESTING ACTIVITIES:
Acquisition of property and equipment	(15,597)	(13,554)
Business acquisitions, net of cash acquired	0	(12,855)
Net cash used in investing activities	(15,597)	(26,409)
CASH FLOWS FROM FINANCING ACTIVITIES:
Stock-based compensation tax withholdings	(8,183)	(2,149)
Repayments of debt principal	(3,128)	(3,000)
Proceeds from issuance of debt	49,959	0
Deferred financing costs	(77)	0
Purchase of company stock	(118,122)	(75,000)
Other financing activities	1,300	(5,750)
Net cash used in financing activities	(78,251)	(85,899)
NET INCREASE IN CASH AND CASH EQUIVALENTS	33,023	146,980
Cash and cash equivalents - beginning of the period	343,849	294,186
CASH AND CASH EQUIVALENTS - END OF PERIOD	376,872	441,166
Supplemental disclosure of cash flow information:
Cash paid for interest	36,070	33,991
Cash paid for income taxes	32,471	21,786
Cash paid for operating leases	$ 14,360	$ 13,231