CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Income Statement [Abstract]
Net revenue	$ 1,968,650	$ 1,653,225	$ 1,511,629
Cost of sales	1,379,131	1,143,251	1,076,809
Gross profit	589,519	509,974	434,820
Operating expenses
Selling	93,204	81,613	75,016
Administrative	271,356	237,959	214,134
Amortization	37,079	28,535	24,510
Operating income	187,880	161,867	121,160
Other expense
Interest expense, net	32,842	30,291	28,104
Other (income) expense	(437)	399	451
Income before income taxes	155,475	131,177	92,605
Income tax provision	36,712	33,938	24,446
Net income	118,763	97,239	68,159
Other comprehensive gain (loss), net of tax:
Net change in cash flow hedges, net of tax	8,536	(1,620)	(6,712)
Comprehensive income	$ 127,299	$ 95,619	$ 61,447
Earnings Per Share:
Basic (in USD per share)	$ 4.04	$ 3.30	$ 2.29
Diluted (in USD per share)	$ 4.01	$ 3.27	$ 2.28
Weighted average shares outstanding:
Basic (in shares)	29,367,676	29,504,115	29,752,644
Diluted (in shares)	29,628,527	29,717,609	29,873,106
Cash dividends declared per share (in USD per share)	$ 1.20	$ 0	$ 0