Basis of Presentation, Significant Accounting Policies and Fair Value Measurements - Other (Details) |
3 Months Ended | ||
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Jul. 01, 2021
USD ($)
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Mar. 31, 2022
USD ($)
customer
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Dec. 31, 2021
USD ($)
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Cash and cash equivalents | $ 57,794,000 | $ 57,494,000 | |
Money market funds included in cash and cash equivalents | 56,800,000 | ||
Cash equivalents | 56,500,000 | ||
Allowance for credit losses | $ 0 | $ 0 | |
Number of reporting units | 1 | ||
Impairment of long-lived assets | $ 0 | ||
Impairment of goodwill | $ 0 | ||
Credit Concentration Risk | Cash Held on Deposit | Pacific Western Bank | |||
Concentration risk, percentage | 100.00% | ||
Credit Concentration Risk | Accounts Receivable | Customer One | |||
Concentration risk, percentage | 98.00% | ||
Number of customers | customer | 1 | ||
Customer Concentration Risk | Revenue from Contract with Customer Benchmark | Customer One | |||
Concentration risk, percentage | 98.00% | ||
Number of customers | customer | 1 |
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- Definition Number of customers. No definition available.
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- Definition Amount of allowance for credit loss on accounts receivable, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The aggregate amount of write-downs for impairments recognized during the period for long lived assets held for use (including those held for disposal by means other than sale). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Investment in short-term money-market instruments (such as commercial paper, banker's acceptances, repurchase agreements, government securities, certificates of deposit, and so forth) which are highly liquid (that is, readily convertible to known amounts of cash) and so near their maturity that they present an insignificant risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify as cash equivalents by definition. Original maturity means an original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three-years ago does not become a cash equivalent when its remaining maturity is three months. No definition available.
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- Definition Number of reporting units tested for impairment of goodwill. A reporting unit is an operating segment or one level below an operating segment. No definition available.
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