Segment Reporting And Other Disaggregated Information - Revenue by Product Sales and Services (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Revenue from External Customer [Line Items]
Revenue	$ 489,735	$ 470,252	$ 487,267
Service [Member]
Revenue from External Customer [Line Items]
Revenue	346,974	344,342	376,421
Service [Member] | Reservoir Description [Member]
Revenue from External Customer [Line Items]
Revenue	296,201	296,576	332,085
Service [Member] | Production Enhancement [Member]
Revenue from External Customer [Line Items]
Revenue	50,773	47,766	44,336
Product [Member]
Revenue from External Customer [Line Items]
Revenue	142,761	125,910	110,846
Product [Member] | Reservoir Description [Member]
Revenue from External Customer [Line Items]
Revenue	11,490	17,033	22,956
Product [Member] | Production Enhancement [Member]
Revenue from External Customer [Line Items]
Revenue	$ 131,271	$ 108,877	$ 87,890