Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Current assets:
Cash and cash equivalents	$ 145,166	$ 167,297
Short-Term Investments	403,143	338,851
Accounts receivable, net	188,080	217,964
Inventories, net	283,090	306,482
Prepaid income taxes	4,107
Prepaid expenses and other current assets	54,741	49,397
Total current assets	1,078,327	1,079,991
Property, plant and equipment, net	52,417	53,971
Operating lease assets	28,918	30,716
Finance lease assets, net	15,989	16,632
Long-term restricted cash	6,651	6,654
Deferred income taxes	55,441	53,428
Other assets	50,662	40,575
Total assets	1,288,405	1,281,967
Current liabilities:
Accounts payable	45,782	54,400
Accrued compensation	16,069	31,445
Warranty	14,502	14,098
Income taxes		6,164
Deferred revenue	148,390	164,677
Current portion of finance lease obligation	1,452	1,511
Other current liabilities	17,984	12,834
Total current liabilities	244,179	285,129
Long-term finance lease obligation	43,004	43,674
Long-term deferred revenue	25,621	46,208
Other long-term liabilities	40,653	42,074
Total liabilities	353,457	417,085
Commitments and contingencies (Note 17)
Stockholders' equity:
Common stock, $0.001 par value, 75,000 shares authorized; 32,617 shares issued and outstanding at June 30, 2024; 32,685 shares issued and outstanding at December 31, 2023	33	33
Additional paid-in capital	542,677	547,189
Retained earnings	396,718	319,506
Accumulated other comprehensive loss	(4,480)	(1,846)
Total stockholders' equity	934,948	864,882
Total liabilities and stockholders' equity	$ 1,288,405	$ 1,281,967