International Operations and Geographic Information - Schedule of International Operations (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020		Dec. 31, 2019
Segment Reporting Information [Line Items]
Net sales	$ 1,334,223	$ 1,163,466		$ 1,119,138
Income from operations	116,938	94,785	[1]	94,912	[1]
Income before income taxes	109,498	79,757	[1]	84,599	[1]
Identifiable assets	1,205,742	1,121,859	[2]
Non-US
Segment Reporting Information [Line Items]
Net sales	363,339	312,462		357,602
Income from operations	34,561	31,166		32,518
Income before income taxes	37,051	30,674		31,975
Identifiable assets	$ 352,187	$ 304,536		$ 333,392

[1] Years ended December 31, 2020 and 2019 amounts have been adjusted to reflect the change in inventory accounting method, as described in Note 1 to the Consolidated Financial Statements. 

[2] Years ended December 31, 2020 amounts have been adjusted to reflect the change in inventory accounting method, as described in Note 1 to the Consolidated Financial Statements.