| Schedule of Financial Assets and Liabilities Measured at Fair Value on a Recurring Basis | Financial assets (excluding cash held in operating accounts and time deposits) and liabilities measured at fair value on a recurring basis, as of the date indicated below, were presented on our Condensed Consolidated Balance Sheets as follows: 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  
|  |  |  | Quoted Prices in Active Markets for Identical Assets |  | Significant Other Observable Inputs |  | Little or No Market Activity Inputs |  
| As of December 31, 2021 (In thousands) | Total |  | (Level 1) |  | (Level 2) |  | (Level 3) |  
| Assets |  |  |  |  |  |  |  |  
| Cash equivalents: |  |  |  |  |  |  |  |  
|  |  |  |  |  |  |  |  |  
| Money market funds and other | $ | 776,782 |  |  | $ | 776,782 |  |  | $ | — |  |  | $ | — |  |  
|  |  |  |  |  |  |  |  |  
|  |  |  |  |  |  |  |  |  
|  |  |  |  |  |  |  |  |  
|  |  |  |  |  |  |  |  |  
|  |  |  |  |  |  |  |  |  
|  |  |  |  |  |  |  |  |  
| Marketable securities: |  |  |  |  |  |  |  |  
| Corporate debt securities | 479,974 |  |  | — |  |  | 479,974 |  |  | — |  |  
| Municipal securities | 67,268 |  |  | — |  |  | 67,268 |  |  | — |  |  
| Sovereign securities | 5,031 |  |  | — |  |  | 5,031 |  |  | — |  |  
| U.S. Government agency securities | 121,089 |  |  | 121,089 |  |  | — |  |  | — |  |  
| U.S. Treasury securities | 294,380 |  |  | 288,082 |  |  | 6,298 |  |  | — |  |  
|  |  |  |  |  |  |  |  |  
| 
Equity securities(1)
 | 21,033 |  |  | 21,033 |  |  | — |  |  | — |  |  
|  |  |  |  |  |  |  |  |  
| 
Total cash equivalents and marketable securities(2)
 | 1,765,557 |  |  | 1,206,986 |  |  | 558,571 |  |  | — |  |  
| Other current assets: |  |  |  |  |  |  |  |  
| Derivative assets | 14,039 |  |  | — |  |  | 14,039 |  |  | — |  |  
| Other non-current assets: |  |  |  |  |  |  |  |  
| Executive Deferred Savings Plan | 274,529 |  |  | 208,307 |  |  | 66,222 |  |  | — |  |  
| 
Total financial assets(2)
 | $ | 2,054,125 |  |  | $ | 1,415,293 |  |  | $ | 638,832 |  |  | $ | — |  |  
| Liabilities |  |  |  |  |  |  |  |  
| Derivative liabilities | $ | (3,817) |  |  | $ | — |  |  | $ | (3,817) |  |  | $ | — |  |  
| Deferred payments | (4,700) |  |  | — |  |  | — |  |  | (4,700) |  |  
| Contingent consideration payable | (23,177) |  |  | — |  |  | — |  |  | (23,177) |  |  
|  |  |  |  |  |  |  |  |  
|  |  |  |  |  |  |  |  |  
| Total financial liabilities | $ | (31,694) |  |  | $ | — |  |  | $ | (3,817) |  |  | $ | (27,877) |  |  ________________ (1) Transfer from Level 2 to Level 1 as the security specific restriction expired during the first quarter of the fiscal year ending June 30, 2022. (2) Excludes cash of $783.0 million held in operating accounts and time deposits of $261.9 million (of which $97.3 million were cash equivalents) as of December 31, 2021. 
Financial assets (excluding cash held in operating accounts and time deposits) and liabilities measured at fair value on a recurring basis, as of the date indicated below, were presented on our Condensed Consolidated Balance Sheets as follows:   
 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  
|  |  |  | Quoted Prices in Active Markets for Identical Assets |  | Significant Other Observable Inputs |  | Little or No Market Activity Inputs |  
| As of June 30, 2021 (In thousands) | Total |  | (Level 1) |  | (Level 2) |  | (Level 3) |  
| Assets |  |  |  |  |  |  |  |  
| Cash equivalents: |  |  |  |  |  |  |  |  
|  |  |  |  |  |  |  |  |  
|  |  |  |  |  |  |  |  |  
| Money market funds and other | $ | 691,375 |  |  | $ | 691,375 |  |  | $ | — |  |  | $ | — |  |  
|  |  |  |  |  |  |  |  |  
|  |  |  |  |  |  |  |  |  
|  |  |  |  |  |  |  |  |  
|  |  |  |  |  |  |  |  |  
|  |  |  |  |  |  |  |  |  
| Marketable securities: |  |  |  |  |  |  |  |  
| Corporate debt securities | 468,746 |  |  | — |  |  | 468,746 |  |  | — |  |  
| Municipal securities | 70,228 |  |  | — |  |  | 70,228 |  |  | — |  |  
| Sovereign securities | 3,052 |  |  | — |  |  | 3,052 |  |  | — |  |  
| U.S. Government agency securities | 145,921 |  |  | 145,921 |  |  | — |  |  | — |  |  
| U.S. Treasury securities | 233,064 |  |  | 205,055 |  |  | 28,009 |  |  | — |  |  
|  |  |  |  |  |  |  |  |  
| Equity securities | 29,930 |  |  | — |  |  | 29,930 |  |  | — |  |  
|  |  |  |  |  |  |  |  |  
| 
Total cash equivalents and marketable securities(1)
 | 1,642,316 |  |  | 1,042,351 |  |  | 599,965 |  |  | — |  |  
| Other current assets: |  |  |  |  |  |  |  |  
| Derivative assets | 8,252 |  |  | — |  |  | 8,252 |  |  | — |  |  
| Other non-current assets: |  |  |  |  |  |  |  |  
| Executive Deferred Savings Plan | 266,199 |  |  | 200,925 |  |  | 65,274 |  |  | — |  |  
| 
Total financial assets(1)
 | $ | 1,916,767 |  |  | $ | 1,243,276 |  |  | $ | 673,491 |  |  | $ | — |  |  
| Liabilities |  |  |  |  |  |  |  |  
| Derivative liabilities | $ | (2,807) |  |  | $ | — |  |  | $ | (2,807) |  |  | $ | — |  |  
| Deferred payments | (4,550) |  |  | — |  |  | — |  |  | (4,550) |  |  
| Contingent consideration payable | (8,514) |  |  | — |  |  | — |  |  | (8,514) |  |  
|  |  |  |  |  |  |  |  |  
| Total financial liabilities | $ | (15,871) |  |  | $ | — |  |  | $ | (2,807) |  |  | $ | (13,064) |  | ________________ (1) Excludes cash of $641.6 million held in operating accounts and time deposits of $210.6 million (of which $101.7 million were cash equivalents) as of June 30, 2021. |