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Fair Value Measures (Tables) | 9 Months Ended
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Sep. 30, 2022
Fair Value Disclosures [Abstract] |
Schedule of assets and liabilities measured at fair value on a recurring basis |
|  | September 30, 2022 |  |  | December 31, 2021 |
|  | Fair Value Measurements Using Input Types |  |  | Fair Value Measurements Using Input Types |
(In thousands) |  | Level 1 |  |  | Level 2 |  |  | Level 3 |  |  | Total |  |  | Level 1 |  |  | Level 2 |  |  | Level 3 |  |  | Total |
Assets |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Mutual funds (included in cash and cash equivalents) |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | 178 |  |  | $ | — |  |  | $ | — |  |  | $ | 178 |
Municipal bonds |  |  | — |  |  |  | — |  |  |  | — |  |  |  | — |  |  |  | 9,961 |  |  |  | — |  |  |  | — |  |  |  | 9,961 |
Corporate bonds |  |  | 381 |  |  |  | — |  |  |  | — |  |  |  | 381 |  |  |  | 34,589 |  |  |  | — |  |  |  | — |  |  |  | 34,589 |
Total assets |  | $ | 381 |  |  | $ | — |  |  | $ | — |  |  | $ | 381 |  |  | $ | 44,728 |  |  | $ | — |  |  | $ | — |  |  | $ | 44,728 |
Liabilities |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Contingent consideration |  | $ | — |  |  | $ | — |  |  | $ | 643 |  |  | $ | 643 |  |  | $ | — |  |  | $ | — |  |  | $ | 6,137 |  |  | $ | 6,137 |
Warrant liabilities |  |  | — |  |  |  | — |  |  |  | 971 |  |  |  | 971 |  |  |  | — |  |  |  | — |  |  |  | — |  |  |  | — |
Total liabilities |  | $ | — |  |  | $ | — |  |  | $ | 1,614 |  |  | $ | 1,614 |  |  | $ | — |  |  | $ | — |  |  | $ | 6,137 |  |  | $ | 6,137 |
Schedule of marketable securities |
(In thousands) |  | September 30, 2022 |  |  | December 31, 2021 |
Current marketable securities |  |  |  |  |  |
Municipal bonds |  | $ | — |  |  | $ | 9,961 |
Corporate bonds |  |  | 381 |  |  |  | 34,589 |
|  | $ | 381 |  |  | $ | 44,550 |
Schedule of amortized cost and estimated fair value of marketable securities |
(In thousands) |  | Amortized cost |  |  | Unrealized loss |  |  | Estimated fair value |
Current marketable securities (due within 1 year) |  |  |  |  |  |  |  |  |  |  |  |
Corporate bonds |  | $ | 381 |  |  | $ | (10 | ) |  | $ | 371 |
|  | $ | 381 |  |  | $ | (10 | ) |  | $ | 371 |
(In thousands) |  | Amortized cost |  |  | Unrealized loss |  |  | Estimated fair value |
Current marketable securities (due within 1 year) |  |  |  |  |  |  |  |  |
Municipal bonds |  | $ | 9,961 |  |  | $ | (9 | ) |  | $ | 9,952 |
Corporate bonds |  |  | 34,589 |  |  |  | (72 | ) |  |  | 34,517 |
|  | $ | 44,550 |  |  | $ | (81 | ) |  | $ | 44,469 |
Schedule of fair value of the contingent consideration within other expenses |
(In thousands) |  | Nine Months Ended September 30, 2022 |  |  | Year Ended December 31, 2021 |
Contingent consideration – beginning of period |  | $ | 6,137 |  |  | $ | — |
Accrued contingent consideration |  |  | 1,420 |  |  |  | 4,725 |
Accretion of contingent consideration |  |  | 145 |  |  |  | — |
Payments made on contingent liabilities |  |  | (5,550 | ) |  |  | — |
Change in estimated fair value |  |  | (1,509 | ) |  |  | 1,412 |
Contingent consideration – end of period |  | $ | 643 |  |  | $ | 6,137 |
Schedule of valuation of warrant liabilities |
Stock price at issuance |  | $ | 0.44 |
Option exercise price |  | $ | 1.23-$2.15 |
Expected term (Years) |  |  | 5.50 |
Volatility |  |  | 40.00 | %
Discount rate (Treasury yield) |  |  | 0.00%-4.06 | %
Schedule of changes in the fair value of the level 3 warrant liabilities |
(In thousands) |  | Nine Months Ended September 30, 2022 |
Warrant liabilities – beginning of period |  | $ | — |
Initial fair value of warrant liabilities |  |  | 6,657 |
Change in estimated fair value |  |  | (5,686 | )
Warrant liabilities – end of period |  | $ | 971 |

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- Definition Tabular disclosure of input and valuation technique used to measure fair value and change in valuation approach and technique for each separate class of asset and liability measured on recurring and nonrecurring basis. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (bbb) -URI https://asc.fasb.org/extlink&oid=126976982&loc=d3e19207-110258 + Details
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- Definition Tabular disclosure of the fair value measurement of assets using significant unobservable inputs (Level 3), a reconciliation of the beginning and ending balances, separately presenting changes during the period attributable to the following: (1) total gains or losses for the period (realized and unrealized), segregating those gains or losses included in earnings (or changes in net assets) and gains or losses recognized in other comprehensive income (loss), and a description of where those gains or losses included in earnings (or changes in net assets) are reported in the statement of income (or activities); (2) purchases, sales, issues, and settlements (each type disclosed separately); and (3) transfers in and transfers out of Level 3 (for example, transfers due to changes in the observability of significant inputs), by class of asset. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 3 -URI https://asc.fasb.org/extlink&oid=126976982&loc=d3e19279-110258 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=126976982&loc=d3e19207-110258 + Details
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- Definition Tabular disclosure of information about investment in debt security measured at amortized cost (held-to-maturity). + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 5B -URI https://asc.fasb.org/extlink&oid=126970911&loc=SL120269825-111563 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 5A -URI https://asc.fasb.org/extlink&oid=126970911&loc=SL120269820-111563 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 5 -URI https://asc.fasb.org/extlink&oid=126970911&loc=d3e27232-111563 + Details
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- Definition Tabular disclosure of assets and liabilities, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126976982&loc=d3e19207-110258 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126976982&loc=d3e19207-110258 + Details
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