Major Customers (Narrative) (Details) - Number_of_largest_customers	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Revenue, Major Customer [Line Items]
Number of customers	10	10	10
Customer Concentration Risk [Member] | Minimum [Member]
Revenue, Major Customer [Line Items]
Percentage threshhold for disclosing customer gross accounts receivable	10.00%	10.00%
Percentage threshhold for disclosing customer revenue	10.00%
Applied Materials, Inc. [Member] | Customer Concentration Risk [Member] | Revenue Benchmark [Member]
Revenue, Major Customer [Line Items]
Concentration risk, percentage	12.00%	15.00%	16.00%
Sales to Ten Largest Customers [Member] | Customer Concentration Risk [Member] | Revenue Benchmark [Member]
Revenue, Major Customer [Line Items]
Concentration risk, percentage	52.00%	52.00%	47.00%
Customers [Member] | Customer Concentration Risk [Member] | Accounts Receivable [Member]
Revenue, Major Customer [Line Items]
Concentration risk, percentage	16.00%	17.00%