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Fair Value Measurements and Financial Instruments - Schedule of Fair Value Hierarchy (Details) - USD ($)
$ in Thousands
Dec. 31, 2022
Dec. 31, 2021
Assets:    
Marketable securities $ 24,421 $ 581,872
Available for sale debt securities 1,300 66,000
Equity securities 112,348 269,800
Available for sale debt securities 226,300 204,400
Liabilities:    
Available for sale debt securities, liabilities current 0 0
Available for sale debt securities, liabilities noncurrent $ (2,500) 0
Derivative asset, current, statement of financial position [Extensible Enumeration] Other current assets  
Derivative asset, noncurrent, statement of financial position [Extensible Enumeration] Other assets  
Fair Value, Recurring    
Assets:    
Derivative instruments, current $ 86,150 0
Total current assets 116,939 1,301,076
Equity securities 112,348 269,800
Derivative instrument, noncurrent 10,460 0
Total non-current assets 363,608 474,200
Liabilities:    
Available for sale debt securities, liabilities noncurrent (2,500) 0
Fair Value, Recurring | Royalty Investments    
Assets:    
Available for sale debt securities 14,500 0
Fair Value, Recurring | Funding Commitment    
Liabilities:    
Available for sale debt securities, liabilities current (2,500) 0
Level 1 | Fair Value, Recurring    
Assets:    
Derivative instruments, current 0 0
Total current assets 5,068 598,253
Equity securities 103,876 226,787
Derivative instrument, noncurrent 0 0
Total non-current assets 103,876 226,787
Liabilities:    
Available for sale debt securities, liabilities noncurrent 0 0
Level 1 | Fair Value, Recurring | Royalty Investments    
Assets:    
Available for sale debt securities 0 0
Level 1 | Fair Value, Recurring | Funding Commitment    
Liabilities:    
Available for sale debt securities, liabilities current 0 0
Level 2 | Fair Value, Recurring    
Assets:    
Derivative instruments, current 0 0
Total current assets 24,421 636,823
Equity securities 0 0
Derivative instrument, noncurrent 0 0
Total non-current assets 0 0
Liabilities:    
Available for sale debt securities, liabilities noncurrent 0 0
Level 2 | Fair Value, Recurring | Royalty Investments    
Assets:    
Available for sale debt securities 0 0
Level 2 | Fair Value, Recurring | Funding Commitment    
Liabilities:    
Available for sale debt securities, liabilities current 0 0
Level 3 | Fair Value, Recurring    
Assets:    
Derivative instruments, current 86,150 0
Total current assets 87,450 66,000
Equity securities 8,472 43,013
Derivative instrument, noncurrent 10,460 0
Total non-current assets 259,732 247,413
Liabilities:    
Available for sale debt securities, liabilities noncurrent (2,500) 0
Level 3 | Fair Value, Recurring | Royalty Investments    
Assets:    
Available for sale debt securities 14,500 0
Level 3 | Fair Value, Recurring | Funding Commitment    
Liabilities:    
Available for sale debt securities, liabilities current (2,500) 0
Commercial paper | Fair Value, Recurring    
Assets:    
Marketable securities 0 207,457
Commercial paper | Level 1 | Fair Value, Recurring    
Assets:    
Marketable securities 0 0
Commercial paper | Level 2 | Fair Value, Recurring    
Assets:    
Marketable securities 0 207,457
Commercial paper | Level 3 | Fair Value, Recurring    
Assets:    
Marketable securities 0 0
Certificates of deposit | Fair Value, Recurring    
Assets:    
Marketable securities 11,501 374,415
Certificates of deposit | Level 1 | Fair Value, Recurring    
Assets:    
Marketable securities 0 0
Certificates of deposit | Level 2 | Fair Value, Recurring    
Assets:    
Marketable securities 11,501 374,415
Certificates of deposit | Level 3 | Fair Value, Recurring    
Assets:    
Marketable securities 0 0
U.S. government securities | Fair Value, Recurring    
Assets:    
Marketable securities 12,920 0
U.S. government securities | Level 1 | Fair Value, Recurring    
Assets:    
Marketable securities 0 0
U.S. government securities | Level 2 | Fair Value, Recurring    
Assets:    
Marketable securities 12,920 0
U.S. government securities | Level 3 | Fair Value, Recurring    
Assets:    
Marketable securities 0 0
Debt Securities | Fair Value, Recurring    
Assets:    
Available for sale debt securities 1,300 66,000
Available for sale debt securities 226,300 187,700
Debt Securities | Level 1 | Fair Value, Recurring    
Assets:    
Available for sale debt securities 0 0
Available for sale debt securities 0 0
Debt Securities | Level 2 | Fair Value, Recurring    
Assets:    
Available for sale debt securities 0 0
Available for sale debt securities 0 0
Debt Securities | Level 3 | Fair Value, Recurring    
Assets:    
Available for sale debt securities 1,300 66,000
Available for sale debt securities 226,300 187,700
Forwards    
Assets:    
Available for sale debt securities   0
Available for sale debt securities   16,700
Liabilities:    
Available for sale debt securities, liabilities current   0
Available for sale debt securities, liabilities noncurrent   0
Forwards | Fair Value, Recurring    
Assets:    
Available for sale debt securities 0 16,700
Forwards | Level 1 | Fair Value, Recurring    
Assets:    
Available for sale debt securities 0 0
Forwards | Level 2 | Fair Value, Recurring    
Assets:    
Available for sale debt securities 0 0
Forwards | Level 3 | Fair Value, Recurring    
Assets:    
Available for sale debt securities 0 16,700
Money market funds | Fair Value, Recurring    
Assets:    
Cash equivalents 5,068 598,253
Money market funds | Level 1 | Fair Value, Recurring    
Assets:    
Cash equivalents 5,068 598,253
Money market funds | Level 2 | Fair Value, Recurring    
Assets:    
Cash equivalents 0 0
Money market funds | Level 3 | Fair Value, Recurring    
Assets:    
Cash equivalents 0 0
Commercial paper | Fair Value, Recurring    
Assets:    
Cash equivalents 0 13,997
Commercial paper | Level 1 | Fair Value, Recurring    
Assets:    
Cash equivalents 0 0
Commercial paper | Level 2 | Fair Value, Recurring    
Assets:    
Cash equivalents 0 13,997
Commercial paper | Level 3 | Fair Value, Recurring    
Assets:    
Cash equivalents 0 0
Certificates of deposit | Fair Value, Recurring    
Assets:    
Cash equivalents 0 40,954
Certificates of deposit | Level 1 | Fair Value, Recurring    
Assets:    
Cash equivalents 0 0
Certificates of deposit | Level 2 | Fair Value, Recurring    
Assets:    
Cash equivalents 0 40,954
Certificates of deposit | Level 3 | Fair Value, Recurring    
Assets:    
Cash equivalents $ 0 $ 0