Consolidated Balance Sheets - USD ($)	Dec. 31, 2024	Dec. 31, 2023
Current assets:
Cash and cash equivalents	$ 277,273,000	$ 242,219,000
Accounts receivable, less allowance of $130 in 2024 and 2023	52,948,000	52,631,000
Inventories	106,032,000	106,579,000
Other current assets	26,781,000	18,937,000
Total current assets	463,034,000	420,366,000
Deferred tax assets	261,000	296,000
Long-term investment, net	2,641,000	2,530,000
Property, plant and equipment, net	152,705,000	157,689,000
Other assets	22,477,000	14,006,000
Total assets	641,118,000	594,887,000
Current liabilities:
Accounts payable	8,737,000	12,100,000
Accrued compensation and benefits	10,852,000	11,227,000
Accrued litigation	26,888,000	6,500,000
Accrued expenses	6,589,000	5,093,000
Sales allowances	1,667,000	3,482,000
Short-term lease liabilities	1,716,000	1,864,000
Income taxes payable	59,000	746,000
Short-term deferred revenue and customer prepayments	5,312,000	3,157,000
Total current liabilities	61,820,000	44,169,000
Long-term deferred revenue	0	1,020,000
Long-term income taxes payable	3,387,000	2,228,000
Long-term lease liabilities	5,620,000	6,364,000
Total liabilities	70,827,000	53,781,000
Commitments and contingencies (Note 16)
Vicor Corporation stockholders' equity:
Additional paid-in capital	407,617,000	383,832,000
Retained earnings	302,803,000	296,674,000
Accumulated other comprehensive loss	(1,495,000)	(1,273,000)
Treasury stock at cost: 11,649,110 shares in 2024 and 11,634,806 shares in 2023	(139,424,000)	(138,927,000)
Total Vicor Corporation stockholders' equity	570,071,000	540,869,000
Noncontrolling interest	220,000	237,000
Total equity	570,291,000	541,106,000
Total liabilities and equity	641,118,000	594,887,000
Class B Common Stock [Member]
Vicor Corporation stockholders' equity:
Common Stock	118,000	118,000
Common Stock [Member]
Vicor Corporation stockholders' equity:
Common Stock	$ 452,000	$ 445,000