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Acquisitions - Purchase Price Allocation (Details) - USD ($) $ in Thousands | Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020 | Nov. 06, 2020
--- | --- | --- | --- | ---
Assets Acquired |  |  |  |
Goodwill | $ 359,821 | $ 361,741 | $ 363,533 |
KA Medical |  |  |  |
Assets Acquired |  |  |  |
Trade receivables |  |  |  | $ 24
Other receivables |  |  |  | 13
Inventories |  |  |  | 211
Property and equipment |  |  |  | 298
Other long-term assets |  |  |  | 10
Goodwill |  |  |  | 8,570
Total assets acquired |  |  |  | 15,126
Liabilities Assumed |  |  |  |
Trade payables |  |  |  | (31)
Accrued expenses |  |  |  | (507)
Total liabilities assumed |  |  |  | (538)
Total net assets acquired |  |  |  | 14,588
KA Medical | Developed technology |  |  |  |
Assets Acquired |  |  |  |
Intangible assets |  |  |  | $ 6,000

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