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Intangible Assets and Goodwill - Other (Details) - USD ($) |  | 12 Months Ended
--- | --- | ---
Nov. 21, 2019 | Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Intangible Assets and Goodwill |  |  |  |
Finite Lived - Gross Amount |  | $ 266,300,000 | $ 266,300,000 |
Finite Lived - Accumulated Amortization |  | (52,419,000) | (27,507,000) |
Finite Lived - Net Amount |  | 213,881,000 | 238,793,000 |
Total Gross Carrying Amount |  | 385,200,000 | 385,200,000 |
Total Net Amount |  | 332,781,000 | 357,693,000 |
Goodwill |  | 66,134,000 | 66,134,000 |
In-Process Research and Development (IPR&D) |  |  |  |
Intangible Assets and Goodwill |  |  |  |
Indefinite Lived assets |  | $ 118,900,000 | 118,900,000 |
Minimum |  |  |  |
Intangible Assets and Goodwill |  |  |  |
Useful life/amortization period |  | 5 years |  |
Maximum |  |  |  |
Intangible Assets and Goodwill |  |  |  |
Useful life/amortization period |  | 11 years |  |
Developed Technology |  |  |  |
Intangible Assets and Goodwill |  |  |  |
Useful life/amortization period |  | 11 years 4 months 24 days |  |
Finite Lived - Gross Amount |  | $ 252,200,000 | 252,200,000 |
Finite Lived - Accumulated Amortization |  | (46,485,000) | (24,393,000) |
Finite Lived - Net Amount |  | $ 205,715,000 | 227,807,000 |
Customer Relationships |  |  |  |
Intangible Assets and Goodwill |  |  |  |
Useful life/amortization period |  | 5 years |  |
Finite Lived - Gross Amount |  | $ 14,100,000 | 14,100,000 |
Finite Lived - Accumulated Amortization |  | (5,934,000) | (3,114,000) |
Finite Lived - Net Amount |  | 8,166,000 | 10,986,000 |
Avedro |  |  |  |
Intangible Assets and Goodwill |  |  |  |
Goodwill accumulated impairment |  | 0 |  |
Avedro | Developed Technology |  |  |  |
Intangible Assets and Goodwill |  |  |  |
Useful life/amortization period | 11 years |  |  |
Avedro | Customer Relationships |  |  |  |
Intangible Assets and Goodwill |  |  |  |
Useful life/amortization period | 5 years |  |  |
Avedro | Cost of sales |  |  |  |
Intangible Assets and Goodwill |  |  |  |
Amortization of intangible assets |  | 22,100,000 | 22,100,000 | $ 2,300,000
Avedro | Selling, general and administrative |  |  |  |
Intangible Assets and Goodwill |  |  |  |
Amortization of intangible assets |  | $ 2,800,000 | $ 2,800,000 | $ 300,000

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- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(2) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6388964&loc=d3e16225-109274 + Details
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