Geographic and Other Information - Additional Information (Detail)	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Customer Concentration Risk [Member] | Net Sales [Member] | Top Ten Customers [Member] | Standard Products Business [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Concentration risk, percentage	80.00%	88.00%	90.00%
Customer Concentration Risk [Member] | Net Sales [Member] | Top Customer One [Member] | Standard Products Business [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Concentration risk, percentage	42.50%	56.20%	53.80%
Customer Concentration Risk [Member] | Net Sales [Member] | Top Customer Two [Member] | Standard Products Business [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Concentration risk, percentage	10.40%
Customer Concentration Risk [Member] | Accounts Receivable [Member] | Top Customer One [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Concentration risk, percentage	25.60%	45.10%
Geographic Concentration Risk [Member] | Net Sales [Member] | Asia Pacific Other Than Korea [Member] | Standard Products Business [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Concentration risk, percentage	65.80%
Geographic Concentration Risk [Member] | Net Sales [Member] | CHINA | Standard Products Business [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Concentration risk, percentage		82.00%	95.80%
Geographic Concentration Risk [Member] | Net Sales [Member] | Vietnam [Member] | Standard Products Business [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Concentration risk, percentage	26.40%	14.40%	0.70%
Geographic Concentration Risk [Member] | Property, Plant and Equipment [Member] | Korea [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Concentration risk, percentage	98.00%