CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Cash flows from operating activities
Net income	$ 27,083	$ 15,136
Reconciliation of net income to net cash provided by operating activities:
Depreciation and amortization	8,677	9,193
Deferred financing cost amortization	42	42
Stock-based compensation	2,666	2,003
Provision for expected credit losses	(110)	66
Inventory obsolescence	480	1,308
(Gain) loss on disposal of assets	(293)	4
Deferred income taxes	1,919	(4,691)
Loss from revaluation of liability related to tax receivable agreement	1,115	0
Changes in operating assets and liabilities:
Accounts receivable	(14,681)	(13,575)
Inventories	(16,648)	1,012
Prepaid expenses and other assets	(463)	(17)
Accounts payable	6,934	791
Accrued expenses and other liabilities	488	4,475
Net cash provided by operating activities	17,209	15,747
Cash flows from investing activities
Capital expenditures and other	(7,652)	(2,428)
Proceeds from sale of assets	358	400
Net cash used in investing activities	(7,294)	(2,028)
Cash flows from financing activities
Payments on finance leases	(1,438)	(1,174)
Dividends paid to Class A common stock shareholders	(6,664)	(4,497)
Distributions to members	(1,654)	(1,674)
Repurchases of shares	(4,424)	(3,138)
Net cash used in financing activities	(14,180)	(10,483)
Effect of exchange rate changes on cash and cash equivalents	337	75
Net increase (decrease) in cash and cash equivalents	(3,928)	3,311
Cash and cash equivalents
Beginning of period	301,669	288,659
End of period	297,741	291,970
Supplemental disclosure of cash flow information
Right-of-use assets obtained in exchange for new lease obligations	3,984	4,274
Property and equipment in accounts payable	$ 1,574	$ 362