Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
ASSETS:
Cash and cash equivalents	$ 434,215	$ 470,783
Short-term investments	1,356,457	399,135
Restricted investments	5,560	5,560
Accounts receivable, less allowance for doubtful accounts	494,645	423,537
Inventories:
Total inventories	719,316	572,239
Prepaid expenses	124,179	109,136
Other current assets	23,604	10,089
Total current assets	3,157,976	1,990,479
Property, plant and equipment:
Land and improvements	27,805	27,940
Buildings and leasehold improvements	393,620	385,798
Equipment	1,086,595	1,099,741
Total property, plant and equipment	1,508,020	1,513,479
Less: accumulated depreciation and amortization	(1,009,408)	(1,001,840)
Property, plant and equipment, net	498,612	511,639
Operating Lease, Right-of-Use Asset	180,952	204,798
Goodwill	406,488	347,343
Intangible Assets, Net (Excluding Goodwill)	332,147	253,939
Other investments	8,830,892	14,387,006
Other assets	94,599	104,189
Total assets	13,501,666	17,799,393
LIABILITIES AND STOCKHOLDERS' EQUITY:
Accounts payable	135,041	141,941
Accrued payroll and employee benefits	194,790	276,986
Current maturities of long-term debt	465	489
Income taxes payable	11,929	10,319
Accrual for Taxes Other than Income Taxes, Current	20,499	35,980
Current operating lease liabilities	36,336	36,435
Deferred revenue	52,211	50,852
Other current liabilities	117,437	127,936
Total current liabilities	568,708	680,938
Long-term debt, net of current maturities	1,197,716	10,514
Deferred Income Tax Liabilities, Net	1,770,481	3,064,576
Operating lease liabilities	153,597	175,938
Other long-term liabilities	195,912	182,191
Total liabilities	3,886,414	4,114,157
Commitments and contingent liabilities
Stockholders' equity:
Preferred stock	0	0
Additional paid-in capital	447,454	441,733
Retained earnings	9,898,203	13,525,343
Accumulated other comprehensive (loss) income	(466,822)	(175,553)
Stockholders' Equity Attributable to Parent	9,615,252	13,685,236
Total liabilities and stockholders' equity	13,501,666	17,799,393
Common Class A [Member]
Stockholders' equity:
Common stock	2	2
Common Class B [Member]
Stockholders' equity:
Common stock	1	1
Treasury Class-A [Member]
Stockholders' equity:
Treasury Stock, Value	$ (263,586)	$ (106,290)

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

Name:	us-gaap_AccountsPayableCurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 45
-Paragraph 2
-URI https://asc.fasb.org/extlink&oid=124259787&loc=d3e4428-111522

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 45
-Paragraph 9
-URI https://asc.fasb.org/extlink&oid=124259787&loc=d3e4531-111522