Revenue (Contract Assets and Advance Billings) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Dec. 31, 2024
Revenue from Contract with Customer [Abstract]
Advance billings, current	$ 66,742	$ 63,732
Advance billings, noncurrent	336	$ 159
Increase/ (decrease)
Advance billings, current	3,010
Advance billings, noncurrent	$ 177