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Major Customers (Narrative) (Details) - Number_of_largest_customers | 12 Months Ended
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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% |

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