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v3.22.0.1

Nature of Business - Additional Information (Detail) | 3 Months Ended | 6 Months Ended | 12 Months Ended
--- | --- | --- | ---
Mar. 31, 2020 USD ($) | Jun. 30, 2019 USD ($) | Jun. 30, 2019 USD ($) | Dec. 31, 2021 USD ($) Customer IncentivePlan | Dec. 31, 2020 USD ($) Customer | Dec. 31, 2019 USD ($) | Dec. 31, 2018 USD ($)
Summary Of Significant Accounting Policy [Line Items] |  |  |  |  |  |  |
Adjustment during period |  |  |  | $ (6,305,000) | $ (6,246,000) | $ (24,777,000) |
Error Correction, Previously Immaterial [true false] |  | true | true |  |  |  |
Cash, uninsured amount |  |  |  | $ 52,500,000 |  |  |
Number of single customer comprising more than 10% of account receivable | Customer |  |  |  | 3 | 3 |  |
Asset impairments |  |  |  | $ 0 | $ 65,000 | 3,872,000 |
Impairment losses of long-lived assets |  |  |  | 0 |  | 0 |
Impairment losses of intangible assets |  |  |  | 0 | 0 | 0 |
Impairment charges recognized on goodwill |  |  |  | $ 0 | 0 | 0 |
Capitalized implementation costs, depreciation period |  |  |  | 10 years |  |  |
Period of assurance-based warranty for product defects |  |  |  | 90 days to five years |  |  |
Liability for warranty obligations |  |  |  | $ 5,403,000 | 7,146,000 | 8,394,000 | $ 8,623,000
Pension liability |  |  |  | $ 11,402,000 | 18,664,000 |  |
Number of stock incentive plans | IncentivePlan |  |  |  | 2 |  |  |
Stock-based compensation expense |  |  |  | $ 7,480,000 | 6,834,000 | 7,000,000.0 | 6,962,000
Research and development costs |  |  |  | 108,663,000 | 113,287,000 | 126,200,000 |
Effect on adoption of ASU |  |  |  | 55,766,000 | 62,399,000 |  |
Effect on adoption of ASU |  |  |  | 30,971,000 | 25,425,000 |  |
Tax benefit in other comprehensive (loss) income |  |  |  | $ 1,596,000 | (66,000) | (434,000) |
ASU 2018-14 [Member] |  |  |  |  |  |  |
Summary Of Significant Accounting Policy [Line Items] |  |  |  |  |  |  |
Change in Accounting Principle, Accounting Standards Update, Adopted [true false] |  |  |  | true |  |  |
Change in Accounting Principle, Accounting Standards Update, Immaterial Effect [true false] |  |  |  | true |  |  |
Prepaid Expenses and Other Current Assets [Member] |  |  |  |  |  |  |
Summary Of Significant Accounting Policy [Line Items] |  |  |  |  |  |  |
Current deferred costs related to prepaid and other assets |  |  |  | $ 700,000 | 1,100,000 |  |
Other Non-Current Assets [Member] |  |  |  |  |  |  |
Summary Of Significant Accounting Policy [Line Items] |  |  |  |  |  |  |
Capitalized implementation costs |  |  |  | 21,000,000.0 | 13,500,000 |  |
Non-current deferred costs related to other non-current assets |  |  |  | $ 100,000 |  |  |
Minimum [Member] |  |  |  |  |  |  |
Summary Of Significant Accounting Policy [Line Items] |  |  |  |  |  |  |
Amortization, estimated useful lives |  |  |  | 2 years |  |  |
Maintenance service periods |  |  |  | 1 month |  |  |
Maintenance contract period |  |  |  | 1 month |  |  |
Maximum [Member] |  |  |  |  |  |  |
Summary Of Significant Accounting Policy [Line Items] |  |  |  |  |  |  |
Amortization, estimated useful lives |  |  |  | 14 years |  |  |
Asset impairments |  |  |  |  | 100,000 |  |
Maintenance service periods |  |  |  | 5 years |  |  |
Maintenance contract period |  |  |  | 5 years |  |  |
Maximum [Member] | Other Non-Current Assets [Member] |  |  |  |  |  |  |
Summary Of Significant Accounting Policy [Line Items] |  |  |  |  |  |  |
Non-current deferred costs related to other non-current assets |  |  |  |  | $ 100,000 |  |
Building and Land Improvements [Member] | Minimum [Member] |  |  |  |  |  |  |
Summary Of Significant Accounting Policy [Line Items] |  |  |  |  |  |  |
Property, plant and equipment, estimated useful lives |  |  |  | 5 years |  |  |
Building and Land Improvements [Member] | Maximum [Member] |  |  |  |  |  |  |
Summary Of Significant Accounting Policy [Line Items] |  |  |  |  |  |  |
Property, plant and equipment, estimated useful lives |  |  |  | 39 years |  |  |
Office Machinery and Equipment [Member] | Minimum [Member] |  |  |  |  |  |  |
Summary Of Significant Accounting Policy [Line Items] |  |  |  |  |  |  |
Property, plant and equipment, estimated useful lives |  |  |  | 3 years |  |  |
Office Machinery and Equipment [Member] | Maximum [Member] |  |  |  |  |  |  |
Summary Of Significant Accounting Policy [Line Items] |  |  |  |  |  |  |
Property, plant and equipment, estimated useful lives |  |  |  | 7 years |  |  |
Engineering Machinery and Equipment [Member] | Minimum [Member] |  |  |  |  |  |  |
Summary Of Significant Accounting Policy [Line Items] |  |  |  |  |  |  |
Property, plant and equipment, estimated useful lives |  |  |  | 3 years |  |  |
Engineering Machinery and Equipment [Member] | Maximum [Member] |  |  |  |  |  |  |
Summary Of Significant Accounting Policy [Line Items] |  |  |  |  |  |  |
Property, plant and equipment, estimated useful lives |  |  |  | 7 years |  |  |
Computer Software [Member] | Minimum [Member] |  |  |  |  |  |  |
Summary Of Significant Accounting Policy [Line Items] |  |  |  |  |  |  |
Property, plant and equipment, estimated useful lives |  |  |  | 3 years |  |  |
Computer Software [Member] | Maximum [Member] |  |  |  |  |  |  |
Summary Of Significant Accounting Policy [Line Items] |  |  |  |  |  |  |
Property, plant and equipment, estimated useful lives |  |  |  | 5 years |  |  |
Credit Concentration Risk [Member] | Accounts Receivable [Member] | Customer One [Member] |  |  |  |  |  |  |
Summary Of Significant Accounting Policy [Line Items] |  |  |  |  |  |  |
Percentage of accounts receivable accounted by each customers |  |  |  | 35.80% | 15.60% |  |
Credit Concentration Risk [Member] | Accounts Receivable [Member] | Customer Two [Member] |  |  |  |  |  |  |
Summary Of Significant Accounting Policy [Line Items] |  |  |  |  |  |  |
Percentage of accounts receivable accounted by each customers |  |  |  | 12.10% | 14.50% |  |
Credit Concentration Risk [Member] | Accounts Receivable [Member] | Customer Three [Member] |  |  |  |  |  |  |
Summary Of Significant Accounting Policy [Line Items] |  |  |  |  |  |  |
Percentage of accounts receivable accounted by each customers |  |  |  | 12.00% | 11.40% |  |
Credit Concentration Risk [Member] | Accounts Receivable [Member] | Customer [Member] |  |  |  |  |  |  |
Summary Of Significant Accounting Policy [Line Items] |  |  |  |  |  |  |
Percentage of accounts receivable accounted by each customers |  |  |  | 59.90% | 41.50% |  |
Excess, Obsolete Inventory Reserve and Cost of Revenue [Member] | Revision of Prior Period, Error Correction, Adjustment [Member] |  |  |  |  |  |  |
Summary Of Significant Accounting Policy [Line Items] |  |  |  |  |  |  |
Adjustment during period |  | $ 800,000 | $ 200,000 |  |  | 200,000 |
Errors in Net Investment Gain [Member] |  |  |  |  |  |  |
Summary Of Significant Accounting Policy [Line Items] |  |  |  |  |  |  |
Adjustment during period | $ 1,500,000 |  |  |  | $ 1,500,000 |  |
Overstatement Long-term Investment Balance at Remeasured Cost Basis [Member] |  |  |  |  |  |  |
Summary Of Significant Accounting Policy [Line Items] |  |  |  |  |  |  |
Adjustment during period |  |  |  |  | 2,800,000 |  |
Selling, General and Administrative Expenses [Member] |  |  |  |  |  |  |
Summary Of Significant Accounting Policy [Line Items] |  |  |  |  |  |  |
Amortization expense |  |  |  | $ 1,000,000.0 | 0 | $ 0 |
Stock-based compensation expense |  |  |  | $ 4,571,000 | $ 4,036,000 |  | $ 3,889,000

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