Industry Segment and Geographic Areas (Details) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Dec. 31, 2025	Sep. 30, 2025	Jun. 30, 2025	Mar. 31, 2025	Dec. 31, 2024	Sep. 30, 2024	Jun. 30, 2024	Mar. 31, 2024	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Revenues From External Customers And Long Lived Assets [Line Items]
Revenues	$ 220,706	$ 235,651	$ 238,095	$ 222,211	$ 205,182	$ 208,438	$ 216,658	$ 196,280	$ 916,663	$ 826,558	$ 703,592
Long-lived assets	79,636				74,260				79,636	74,260
Total assets	973,577				816,413				973,577	816,413
United States
Revenues From External Customers And Long Lived Assets [Line Items]
Revenues									825,942	745,192	621,166
Long-lived assets	46,321				43,556				46,321	43,556
Total assets	789,632				661,843				789,632	661,843
Asia
Revenues From External Customers And Long Lived Assets [Line Items]
Revenues									14,282	11,239	13,545
Canada
Revenues From External Customers And Long Lived Assets [Line Items]
Revenues									15,232	10,447	12,958
Europe
Revenues From External Customers And Long Lived Assets [Line Items]
Revenues									43,915	37,293	39,106
Long-lived assets	15,837				13,727				15,837	13,727
Total assets	156,428				131,892				156,428	131,892
Mexico
Revenues From External Customers And Long Lived Assets [Line Items]
Revenues									2,688	3,620	4,258
Long-lived assets	17,478				16,977				17,478	16,977
Total assets	$ 27,517				$ 22,678				27,517	22,678
Middle East
Revenues From External Customers And Long Lived Assets [Line Items]
Revenues									10,985	16,776	10,381
Other
Revenues From External Customers And Long Lived Assets [Line Items]
Revenues									$ 3,619	$ 1,991	$ 2,178