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Organization and Summary of Significant Accounting Policies - Additional Information (Details) | 3 Months Ended | 6 Months Ended | 12 Months Ended
--- | --- | --- | ---
Jun. 30, 2022 USD ($) | Jun. 30, 2021 USD ($) | Jun. 30, 2022 USD ($) segment | Jun. 30, 2021 USD ($) | Dec. 31, 2021 USD ($) segment
Significant Accounting Policies [Line Items] |  |  |  |  |
Number of operating segments | segment |  |  | 3 |  | 2
Number of corporate non-operating segments | segment |  |  | 1 |  | 1
Short-term investments | $ 0 |  | $ 0 |  | $ 0
Intangible assets, useful life |  |  | 7 years |  |
Prepaid contract costs | 0 |  | $ 0 |  | 0
Federal Income Tax Expense (Benefit), Continuing Operations | 0 | $ 0 | $ 0 | $ 0 |
Minimum |  |  |  |  |
Significant Accounting Policies [Line Items] |  |  |  |  |
Property, plant and equipment, useful life |  |  | 3 years |  |
Maximum |  |  |  |  |
Significant Accounting Policies [Line Items] |  |  |  |  |
Property, plant and equipment, useful life |  |  | 25 years |  |
LC Facility |  |  |  |  |
Significant Accounting Policies [Line Items] |  |  |  |  |
Restricted cash | $ 1,700,000 |  | $ 1,700,000 |  | $ 1,700,000
LC Facility | Balance Sheet Date Classified as Current |  |  |  |  |
Significant Accounting Policies [Line Items] |  |  |  |  |
Maturity date, description |  |  | maturity dates of twelve months or less from the balance sheet date classified as current |  |
LC Facility | Balance Sheet Date Classified as Noncurrent |  |  |  |  |
Significant Accounting Policies [Line Items] |  |  |  |  |
Maturity date, description |  |  | maturity dates of longer than twelve months from the balance sheet date classified as noncurrent |  |

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- Definition Amount of deferred costs for long-term contracts and programs. Includes, but is not limited to, initial tooling costs and deferred production costs. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(6)(d)(i)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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