Concentration of Credit and Other Risks (Details) - Customer Concentration Risk	3 Months Ended			6 Months Ended
	Jun. 27, 2020	Mar. 28, 2020	Jun. 29, 2019	Jun. 27, 2020	Jun. 29, 2019
Revenue from Contract with Customer Benchmark
Concentration Risk [Line Items]
Concentration risk percentage	36.10%		47.30%	36.20%	36.20%
Revenue from Contract with Customer Benchmark | Intel Corporation
Concentration Risk [Line Items]
Concentration risk percentage	36.10%		26.10%	36.20%	23.80%
Revenue from Contract with Customer Benchmark | Samsung Electronics., LTD.
Concentration Risk [Line Items]
Concentration risk percentage			11.10%	12.40%
Revenue from Contract with Customer Benchmark | Micron Technology, Inc.
Concentration Risk [Line Items]
Concentration risk percentage			10.10%
Accounts Receivable | Major Customer 1
Concentration Risk [Line Items]
Concentration risk percentage		25.70%		15.80%
Accounts Receivable | Major Customer 2
Concentration Risk [Line Items]
Concentration risk percentage		15.10%		18.10%
Accounts Receivable | Major Customer 3
Concentration Risk [Line Items]
Concentration risk percentage		11.50%