Power Integrations, Inc
(NASDAQ:POWI)

Power Integrations, Inc. designs, develops, manufactures, and markets analog and mixed-signal integrated circuits (ICs), and other electronic components and circuitry used in high-voltage power conversion worldwide. The company offers a range of alternating current to direct current power conversion...

Website: http://www.power.com

Founded: 1988

Full Time Employees: 699

Sector: Technology

Industry: Semiconductors

Semiconductors

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At a glance:

Bull Thesis:

Bear Thesis:

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Income Statements:

Quarterly

Annual

Unit: USD	2026-03-31	2025-12-31	2025-09-30	2025-06-30	2025-03-31	2024-12-31	2024-09-30	2024-06-30	2024-03-31	2023-12-31	2023-09-30	2023-06-30	2023-03-31	2022-12-31	2022-09-30	2022-06-30	2022-03-31	2021-12-31	2021-09-30	2021-06-30	2021-03-31	2020-12-31	2020-09-30	2020-06-30	2020-03-31	2019-12-31	2019-09-30	2019-06-30	2019-03-31	2018-12-31	2018-09-30	2018-06-30	2018-03-31	2017-12-31	2017-09-30	2017-06-30	2017-03-31	2016-12-31	2016-09-30	2016-06-30	2016-03-31	2015-12-31	2015-09-30	2015-06-30	2015-03-31	2014-12-31	2014-09-30	2014-06-30	2014-03-31	2013-12-31	2013-09-30	2013-06-30	2013-03-31	2012-12-31	2012-09-30	2012-06-30	2012-03-31	2011-12-31	2011-09-30	2011-06-30	2011-03-31	2010-12-31	2010-09-30	2010-06-30	2010-03-31	2009-12-31	2009-09-30	2009-06-30	2009-03-31	2008-12-31	2008-09-30	2008-06-30	2008-03-31

net revenue	108,308,000
cost of revenue	51,370,000
gross profit	56,938,000	54,609,000	64,851,000	63,954,000	58,235,000	57,267,000	63,171,000	56,533,000	47,780,000	46,208,000	65,945,000	62,846,000	53,957,000	67,354,000	92,035,000	106,843,000	100,675,000	93,176,000	91,739,000	91,313,000	84,411,000	74,005,000	59,569,000	53,536,000	56,480,000	58,225,000	58,131,000	51,572,000	45,474,000	48,005,000	57,005,000	56,234,000	53,544,000	54,028,000	55,713,000	53,447,000	50,476,000	49,384,000	51,193,000	47,637,000	42,947,000	42,916,000	44,161,000	44,018,000	42,292,000	45,805,000	49,052,000	48,736,000	45,977,000	48,391,000	48,774,000	46,207,000	39,864,000	39,403,000	38,751,000	37,755,000	34,592,000	31,554,000	35,043,000	37,626,000	36,423,000	36,126,000	39,005,000	41,489,000	35,922,000	33,816,000	29,123,000	24,197,000	20,932,000	18,945,000	29,157,000	28,806,000	28,122,000
yoy	-2.23%	-4.64%	2.66%	13.13%	21.88%	23.93%	-4.21%	-10.05%	-11.45%	-31.40%	-28.35%	-41.18%	-46.40%	-27.71%	0.32%	17.01%	19.27%	25.91%	54.00%	70.56%	49.45%	27.10%	2.47%	3.81%	24.20%	21.29%	1.98%	-8.29%	-15.07%	-11.15%	2.32%	5.21%	6.08%	9.40%	8.83%	12.20%	17.53%	15.07%	15.92%	8.22%	1.55%	-6.31%	-9.97%	-9.68%	-8.01%	-5.34%	0.57%	5.47%	15.33%	22.81%	25.87%	22.39%	15.24%	24.87%	10.58%	0.34%	-5.03%	-12.66%	-10.16%	-9.31%	1.39%	6.83%	33.93%	71.46%	71.61%	78.50%	-0.12%	-16.00%	-25.57%
qoq	4.26%	-15.79%	1.40%	9.82%	1.69%	-9.35%	11.74%	18.32%	3.40%	-29.93%	4.93%	16.47%	-19.89%	-26.82%	-13.86%	6.13%	8.05%	1.57%	0.47%	8.18%	14.06%	24.23%	11.27%	-5.21%	-3.00%	0.16%	12.72%	13.41%	-5.27%	-15.79%	1.37%	5.02%	-0.90%	-3.02%	4.24%	5.89%	2.21%	-3.53%	7.46%	10.92%	0.07%	-2.82%	0.32%	4.08%	-7.67%	-6.62%	0.65%	6.00%	-4.99%	-0.79%	5.56%	15.91%	1.17%	1.68%	2.64%	9.14%	9.63%	-9.96%	-6.86%	3.30%	0.82%	-7.38%	-5.99%	15.50%	6.23%	16.11%	20.36%	15.60%	10.49%	-35.02%	1.22%	2.43%
operating expenses:
research and development	26,255,000	24,334,000	26,696,000	25,991,000	24,095,000	25,689,000	25,829,000	26,047,000	23,225,000	23,505,000	24,064,000	24,517,000	23,981,000	23,504,000	23,205,000	23,507,000	23,678,000	22,028,000	21,137,000	21,741,000	20,027,000	21,921,000	20,868,000	19,770,000	19,152,000	18,298,000	17,957,000	19,269,000	17,946,000	17,965,000	17,236,000	17,898,000	17,481,000	17,180,000	17,340,000	17,341,000	16,640,000	15,766,000	15,906,000	15,859,000	14,779,000	13,856,000	13,888,000	14,864,000	14,941,000	13,667,000	13,458,000	14,366,000	13,490,000	12,909,000	12,984,000	13,489,000	12,272,000	11,575,000	11,428,000	12,066,000	10,640,000	9,732,000	10,345,000	10,195,000	10,023,000	9,753,000	9,348,000	8,674,000	8,111,000	8,214,000	6,846,000	7,689,000	7,724,000	14,114,000	7,022,000	7,979,000	7,752,000
selling, general and administrative	24,444,000
other operating expenses	-1,419,000	-3,744,000	14,279,000	9,151,000												1,130,000
restructuring and related charges	6,204,000
total operating expenses	55,484,000	45,835,000	68,804,000	65,299,000	51,517,000	53,348,000	51,589,000	54,575,000	47,310,000	47,259,000	48,233,000	50,205,000	48,200,000	46,462,000	43,664,000	46,741,000	49,628,000	48,872,000	46,147,000	46,337,000	44,225,000	46,278,000	44,828,000	40,611,000	41,386,000	-125,418,000	40,633,000	41,812,000	39,353,000	39,962,000	38,980,000	40,615,000	39,583,000	39,563,000	39,654,000	39,250,000	37,560,000	36,548,000	36,724,000	36,010,000	34,035,000	31,867,000	32,378,000	34,814,000	35,335,000	33,940,000	32,177,000	34,411,000	33,246,000	33,284,000	32,180,000	32,919,000	30,787,000	29,938,000	54,998,000	28,342,000	25,871,000	23,761,000	24,480,000	24,440,000	24,746,000	25,155,000	23,751,000	22,666,000	21,044,000	22,568,000	18,055,000	19,208,000	19,627,000	38,881,000	20,498,000	21,781,000	20,859,000
income from operations	1,454,000	8,774,000	-3,953,000	-1,345,000	6,718,000	3,919,000	11,582,000	1,958,000	470,000	-1,051,000	17,712,000	12,641,000	5,757,000	20,892,000	48,371,000	60,102,000	51,047,000	44,304,000	45,592,000	44,976,000	40,186,000	27,727,000	14,741,000	12,925,000	15,094,000	183,643,000	17,498,000	9,760,000	6,121,000	8,043,000	18,025,000	15,619,000	13,961,000	14,465,000	16,059,000	14,197,000	12,916,000	12,836,000	14,469,000	11,627,000	8,912,000	11,049,000	11,783,000	9,204,000	6,957,000	11,865,000	16,875,000	14,325,000	12,731,000	15,107,000	16,594,000	13,288,000	9,077,000	9,465,000	-16,247,000	9,413,000	8,721,000	7,793,000	10,563,000	13,186,000	11,677,000	10,971,000	15,254,000	18,823,000	14,878,000	11,248,000	11,068,000	4,989,000	1,305,000	-19,936,000	8,659,000	7,025,000	7,263,000
yoy	-78.36%	123.88%	-134.13%	-168.69%	1329.36%	-472.88%	-34.61%	-84.51%	-91.84%	-105.03%	-63.38%	-78.97%	-88.72%	-52.84%	6.10%	33.63%	27.03%	59.79%	209.29%	247.98%	166.24%	-84.90%	-15.76%	32.43%	146.59%	2183.26%	-2.92%	-37.51%	-56.16%	-44.40%	12.24%	10.02%	8.09%	12.69%	10.99%	22.10%	44.93%	16.17%	22.80%	26.33%	28.10%	-6.88%	-30.17%	-35.75%	-45.35%	-21.46%	1.69%	7.80%	40.26%	59.61%	-202.14%	41.17%	4.08%	21.46%	-253.81%	-28.61%	-25.31%	-28.97%	-30.75%	-29.95%	-21.51%	-2.46%	37.82%	277.29%	1040.08%	-156.42%	27.82%	-28.98%	-82.03%
qoq	-83.43%	-321.96%	193.90%	-120.02%	71.42%	-66.16%	491.52%	316.60%	-144.72%	-105.93%	40.12%	119.58%	-72.44%	-56.81%	-19.52%	17.74%	15.22%	-2.83%	1.37%	11.92%	44.93%	88.09%	14.05%	-14.37%	-91.78%	949.51%	79.28%	59.45%	-23.90%	-55.38%	15.40%	11.88%	-3.48%	-9.93%	13.12%	9.92%	0.62%	-11.29%	24.44%	30.46%	-19.34%	-6.23%	28.02%	32.30%	-41.37%	-29.69%	17.80%	12.52%	-15.73%	-8.96%	24.88%	46.39%	-4.10%	-158.26%	-272.60%	7.93%	11.91%	-26.22%	-19.89%	12.92%	6.44%	-28.08%	-18.96%	26.52%	32.27%	1.63%	121.85%	282.30%	-106.55%	-330.23%	23.26%	-3.28%
other income	2,466,000	2,373,000	2,555,000	2,690,000	3,167,000	3,384,000	2,750,000	3,189,000	3,502,000	3,282,000	3,138,000	2,714,000	1,714,000	785,000	1,001,000	674,000	554,000	101,000	206,000	173,000	597,000	630,000	877,000	1,480,000	1,777,000	1,852,000	1,078,000	1,310,000	1,152,000	1,297,000	1,098,000	885,000	836,000	796,000	895,000	465,000	506,000	299,000	282,000	236,000	261,000	54,750	428,000	14,000	-223,000	209,000	381,000	198,000	257,000	216,000	82,000	565,000	217,000	411,750	837,000	195,000	615,000	363,750	552,000	461,000	442,000	344,750	415,000	471,000	494,000	439,000	178,000	754,000	824,000	1,303,500	1,600,000	1,602,000	2,012,000
income before income taxes	3,920,000	11,147,000	-1,398,000	1,345,000	9,885,000	7,303,000	14,332,000	5,147,000	3,972,000	2,231,000	20,850,000	15,355,000	7,471,000	21,677,000	49,372,000	60,776,000	51,601,000	44,405,000	45,798,000	45,149,000	40,783,000	28,357,000	15,618,000	14,405,000	16,871,000	185,495,000	18,576,000	11,070,000	7,273,000	9,340,000	19,123,000	16,504,000	14,797,000	15,261,000	16,954,000	14,662,000	13,422,000	13,135,000	14,751,000	11,863,000	9,173,000	11,255,000	12,211,000	9,218,000	6,734,000
provision for income taxes	620,000	-2,143,000	-42,000	-24,000	1,095,000	-1,837,000	41,000	298,000	18,000	-12,040,000	1,054,000	562,000	596,000	-1,138,000	3,408,000	4,952,000	5,353,000	3,705,000	3,764,000	3,268,000	985,000	1,079,000	798,000	1,213,000	985,000	27,204,000	1,477,000	225,000	40,000	-13,396,000	1,456,000	1,123,000	597,000	32,159,000	448,000	760,000	-677,000	-482,000	586,000	598,000	330,000	-1,446,000	698,000	628,000	391,000	-2,307,000	1,145,000	-2,193,000	625,000	-433,000	22,000	181,000	-1,609,000	-96,000	-4,941,000	16,784,000	1,875,000	1,888,000	3,603,000	3,048,000	2,265,000	2,541,000	3,035,000	3,707,000	3,058,000	2,221,000	2,094,000	1,214,000	1,725,000	2,554,000	2,622,000	1,679,000	2,066,000
net income	3,300,000	13,290,000	-1,356,000	1,369,000	8,790,000	9,140,000	14,291,000	4,849,000	3,954,000	14,271,000	19,796,000	14,793,000	6,875,000	22,815,000	45,964,000	55,824,000	46,248,000	40,700,000	42,034,000	41,881,000	39,798,000	27,278,000	14,820,000	13,192,000	15,886,000	158,291,000	17,099,000	10,845,000	7,233,000	22,736,000	17,667,000	15,381,000	14,200,000	-16,898,000	16,506,000	13,902,000	14,099,000	13,617,000	14,165,000	11,265,000	8,843,000	12,701,000	11,513,000	8,590,000	6,343,000	14,354,000	16,111,000	16,716,000	12,363,000	16,037,000	16,654,000	13,672,000	10,903,000	9,717,000	-44,406,000	-7,176,000	7,461,000	6,326,000	7,512,000	10,599,000	9,854,000	8,930,000	12,634,000	15,587,000	12,314,000	9,184,000	9,152,000	4,529,000	404,000	-20,654,000	7,637,000	7,611,000	7,209,000
yoy	-62.46%	45.40%	-109.49%	-71.77%	122.31%	-35.95%	-27.81%	-67.22%	-42.49%	-37.45%	-56.93%	-73.50%	-85.13%	-43.94%	9.35%	33.29%	16.21%	49.20%	183.63%	217.47%	150.52%	-82.77%	-13.33%	21.64%	119.63%	596.21%	-3.22%	-29.49%	-49.06%	-234.55%	7.03%	10.64%	0.72%	-224.09%	16.53%	23.41%	59.44%	7.21%	23.03%	31.14%	39.41%	-11.52%	-28.54%	-48.61%	-48.69%	-10.49%	-3.26%	22.26%	13.39%	65.04%	-137.50%	-290.52%	46.13%	53.60%	-691.13%	-167.70%	-24.28%	-29.16%	-40.54%	-32.00%	-19.98%	-2.77%	38.05%	244.16%	2948.02%	-144.47%	19.84%	-40.49%	-94.40%
qoq	-75.17%	-1080.09%	-199.05%	-84.43%	-3.83%	-36.04%	194.72%	22.64%	-72.29%	-27.91%	33.82%	115.17%	-69.87%	-50.36%	-17.66%	20.71%	13.63%	-3.17%	0.37%	5.23%	45.90%	84.06%	12.34%	-16.96%	-89.96%	825.73%	57.67%	49.94%	-68.19%	28.69%	14.86%	8.32%	-184.03%	-202.37%	18.73%	-1.40%	3.54%	-3.87%	25.74%	27.39%	-30.38%	10.32%	34.03%	35.42%	-55.81%	-10.91%	-3.62%	35.21%	-22.91%	-3.70%	21.81%	25.40%	12.21%	-121.88%	518.81%	-196.18%	17.94%	-15.79%	-29.13%	7.56%	10.35%	-29.32%	-18.95%	26.58%	34.08%	0.35%	102.08%	1021.04%	-101.96%	-370.45%	0.34%	5.58%
earnings per share:
basic	0.06	0.23	-0.02	0.02	0.15	0.16	0.25	0.09	0.07	0.25	0.34	0.26	0.12	0.41	0.8	0.97	0.78	0.68	0.7	0.69	0.66	0.45	0.25	0.44	0.54	5.41	0.58	0.37	0.25	0.78	0.6	0.52	0.48	-0.57	0.55	0.47	0.48	0.47	0.49	0.39	0.31	0.44	0.4	0.29	0.22	0.49	0.54	0.55	0.41	0.54	0.56	0.47	0.38	0.34	-1.54	-0.25	0.26	0.23	0.26	0.37	0.34	0.32	0.45	0.56	0.45	0.34	0.34	0.17	0.01	-0.68	0.25	0.25	0.24
diluted	0.06	0.23	-0.02	0.02	0.15	0.16	0.25	0.09	0.07	0.25	0.34	0.26	0.12	0.41	0.8	0.96	0.77	0.66	0.69	0.68	0.65	0.45	0.24	0.44	0.53	5.31	0.57	0.37	0.25	0.76	0.59	0.51	0.46	-0.56	0.54	0.46	0.47	0.46	0.48	0.38	0.3	0.43	0.39	0.29	0.21	0.47	0.52	0.54	0.4	0.52	0.54	0.45	0.37	0.34	-1.54	-0.25	0.25	0.21	0.25	0.35	0.33	0.29	0.43	0.53	0.42	0.32	0.32	0.16	0.01	-0.63	0.23	0.23	0.22
shares used in per share calculation:
basic	55,506	-247	55,796	56,274	56,871	10	56,817	56,780	56,833	-87	57,383	57,355	57,105	-238	57,172	57,731	59,238	-23	60,319	60,544	60,184	75	59,823	29,856	29,602	54	29,385	29,297	28,951	-102	29,365	29,505	29,799	28	29,759	29,720	29,456	91	28,972	28,850	28,679	-174	28,855	29,368	29,309	-210	30,013	30,310	30,239	186	29,762	29,178	28,754	50	28,908	28,619	28,227	-180	28,799	28,938	28,628	100	27,894	27,844	27,470	63	26,723	26,804	27,048	-416	30,791	30,529	30,222
diluted	55,874	-262	55,796	56,387	57,123	24	57,004	56,984	57,132	-89	57,741	57,669	57,579	-264	57,603	58,305	60,107	1	61,363	61,466	61,451	177	60,852	30,312	30,134	107	29,866	29,702	29,446	-134	29,998	30,183	30,552	73	30,614	30,454	30,248	139	29,625	29,422	29,244	-160	29,298	30,034	30,058	-224	30,757	31,110	31,167	183	30,652	30,158	29,783	50	28,908	28,619	29,435	-231	29,879	30,346	30,187	150	29,283	29,535	29,358	189	28,431	27,944	28,057	-793	32,582	32,762	32,090
net revenues		85,075,000	118,919,000	115,852,000	105,529,000	105,250,000	115,837,000	106,198,000	91,688,000	89,507,000	125,511,000	123,223,000	106,297,000	124,770,000	160,233,000	183,986,000	182,149,000	172,654,000	176,776,000	180,110,000	173,737,000	150,693,000	121,129,000	106,832,000	109,664,000	114,457,000	114,159,000	102,865,000	89,188,000	93,307,000	110,085,000	109,482,000	103,081,000	108,249,000	111,255,000	107,563,000	104,688,000	101,108,000	103,790,000	97,169,000	85,326,000	87,289,000	88,878,000	85,265,000	82,557,000	86,595,000	90,144,000	88,985,000	83,073,000	90,412,000	91,715,000	87,922,000	77,040,000	79,170,000	78,045,000	76,382,000	71,773,000	66,730,000	75,063,000	80,184,000	76,762,000	72,986,000	75,452,000	79,858,000	71,507,000	66,138,000	60,024,000	49,250,000	40,289,000	42,417,000	53,816,000	53,635,000	51,840,000
cost of revenues		38,315,000	54,068,000	51,898,000	47,294,000	47,983,000	52,666,000	49,665,000	43,908,000	43,299,000	59,566,000	60,377,000	52,340,000	57,416,000	68,198,000	77,143,000	81,474,000	79,478,000	85,037,000	88,797,000	89,326,000	76,688,000	61,560,000	53,296,000	53,184,000	56,232,000	56,028,000	51,293,000	43,714,000	45,302,000	53,080,000	53,248,000	49,537,000	54,221,000	55,542,000	54,116,000	54,212,000	51,724,000	52,597,000	49,532,000	42,379,000	44,373,000	44,717,000	41,247,000	40,265,000	40,790,000	41,092,000	40,249,000	37,096,000	42,021,000	42,941,000	41,715,000	37,176,000	39,767,000	39,294,000	38,627,000	37,181,000	35,176,000	40,020,000	42,558,000	40,339,000	36,860,000	36,447,000	38,369,000	35,585,000	32,322,000	30,901,000	25,053,000	19,357,000			24,829,000	23,718,000
sales and marketing		15,773,000	17,455,000	18,349,000	16,375,000	16,931,000	17,119,000	18,053,000	15,722,000	15,472,000	16,224,000	17,017,000	15,885,000	15,493,000	14,700,000	16,045,000	16,336,000	15,771,000	15,624,000	15,290,000	14,123,000	14,329,000	13,658,000	13,037,000	13,473,000	14,619,000	13,452,000	13,209,000	13,017,000	13,201,000	13,278,000	13,497,000	13,088,000	13,256,000	12,768,000	13,144,000	12,216,000	12,525,000	12,029,000	12,018,000	11,406,000	11,115,000	11,129,000	12,459,000	12,113,000	11,890,000	11,564,000	12,232,000	12,110,000	12,109,000	11,212,000	11,364,000	10,781,000	10,355,000	10,329,000	9,176,000	8,139,000	8,282,000	7,990,000	8,104,000	8,248,000	9,063,000	7,657,000	7,527,000	6,920,000	7,127,000	5,744,000	5,925,000	6,222,000	13,569,000	7,058,000	7,852,000	7,419,000
general and administrative		9,472,000	10,374,000	11,808,000	11,047,000	10,728,000	8,641,000	10,475,000	8,363,000	8,282,000	7,945,000	8,671,000	8,334,000	7,465,000	5,759,000	6,059,000	9,614,000	11,073,000	9,386,000	9,306,000	10,075,000	10,028,000	10,302,000	7,804,000	8,761,000	10,634,000	9,224,000	9,334,000	8,390,000	8,796,000	8,466,000	9,220,000	9,014,000	9,127,000	9,546,000	8,765,000	8,704,000	8,257,000	8,789,000	8,133,000	7,850,000	6,896,000	7,361,000	7,491,000	8,281,000	8,383,000	7,155,000	7,813,000	7,646,000	8,266,000	7,984,000	8,066,000	7,734,000	8,108,000	7,941,000	7,100,000	7,092,000	5,747,000	6,145,000	6,141,000	6,475,000	6,339,000	6,746,000	6,465,000	6,013,000	7,227,000	5,465,000	5,594,000	5,681,000	9,240,000	6,418,000	5,950,000	5,688,000
total other income																																										206,000	428,000	14,000	-223,000	182,000	381,000	198,000	257,000	497,000	82,000	565,000	217,000	156,000	-33,100,000	195,000	615,000	421,000	552,000	461,000		500,000	415,000			157,000	178,000			1,836,000	1,600,000	2,265,000
income before provision for income taxes																																														11,191,750	17,256,000	14,523,000	12,988,000	15,604,000	16,676,000	13,853,000	9,294,000	9,621,000	-49,347,000	9,608,000	9,336,000	8,214,000	11,115,000	13,647,000	12,119,000	11,471,000	15,669,000	19,294,000	15,372,000	11,405,000	11,246,000	5,743,000	2,129,000	-18,100,000	10,259,000	9,290,000	9,275,000
charge related to semisouth																																																						-100,000	25,300,000
total other income.																																																																471,000				754,000
insurance reimbursement																																																																						215,000		663,000
cost of revenues cost of revenues																																																																						18,301,500	24,659,000

Balance Sheets:

Quarterly

Annual

Unit: USD	2026-03-31	2025-12-31	2025-09-30	2025-06-30	2025-03-31	2024-12-31	2024-09-30	2024-06-30	2024-03-31	2023-12-31	2023-09-30	2023-06-30	2023-03-31	2022-12-31	2022-09-30	2022-06-30	2022-03-31	2021-12-31	2021-09-30	2021-06-30	2021-03-31	2020-12-31	2020-09-30	2020-06-30	2020-03-31	2019-12-31	2019-09-30	2019-06-30	2019-03-31	2018-12-31	2018-09-30	2018-06-30	2018-03-31	2017-12-31	2017-09-30	2017-06-30	2017-03-31	2016-12-31	2016-09-30	2016-06-30	2016-03-31	2015-12-31	2015-09-30	2015-06-30	2015-03-31	2014-12-31	2014-09-30	2014-06-30	2014-03-31	2013-12-31	2013-09-30	2013-06-30	2013-03-31	2012-12-31	2012-09-30	2012-06-30	2012-03-31	2011-12-31	2011-09-30	2011-06-30	2011-03-31	2010-12-31	2010-09-30	2010-06-30	2010-03-31	2009-12-31	2009-09-30	2009-06-30	2009-03-31	2008-12-31	2008-09-30	2008-06-30	2008-03-31

assets
current assets:
cash and cash equivalents	63,390,000	58,755,000	48,646,000	66,935,000	49,614,000	50,972,000	58,469,000	50,493,000	56,443,000	63,929,000	94,743,000	84,096,000	94,189,000	105,372,000	133,474,000	67,383,000	170,624,000	158,117,000	262,435,000	297,481,000	343,272,000	258,874,000	232,014,000	251,325,000	190,459,000	178,690,000	80,162,000	99,491,000	125,795,000	134,137,000	148,551,000	148,187,000	121,327,000	93,655,000	50,700,000	32,649,000	46,335,000	62,134,000	95,890,000	105,343,000	94,735,000	90,092,000	59,735,000	75,941,000	85,637,000	60,708,000	60,720,000	79,060,000	83,967,000	92,928,000	78,118,000	85,426,000	69,489,000	63,394,000	74,747,000	73,360,000	147,155,000	139,836,000	148,578,000	170,494,000	137,694,000	155,667,000	164,083,000	159,775,000	125,295,000	134,974,000	150,024,000	152,652,000	144,566,000	167,472,000	218,301,000	237,505,000	197,096,000
short-term investments	193,814,000																																																									40,899,000	48,932,000	33,091,000	32,070,000	27,355,000	16,039,000	12,273,000	22,129,000	20,567,000	3,192,000	4,931,000	4,945,000	6,363,000	6,992,000	5,000	15,970,000
accounts receivable	14,407,000	18,254,000	31,515,000	27,583,000	22,806,000	27,172,000	16,634,000	16,372,000	12,279,000	14,674,000	28,539,000	32,077,000	20,585,000	20,836,000	16,075,000	27,980,000	30,658,000	41,393,000	38,872,000	41,352,000	42,257,000	35,910,000	29,447,000	12,872,000	20,597,000	24,274,000	25,819,000	25,468,000	20,545,000	11,072,000	13,742,000	6,843,000	17,727,000	16,798,000	17,192,000	18,697,000	15,046,000	6,961,000	14,679,000	14,010,000	11,294,000	7,818,000	11,061,000	13,212,000	12,631,000	10,186,000	10,381,000	16,443,000	16,421,000	12,389,000	15,101,000	15,772,000	14,739,000	7,326,000	11,106,000	17,966,000	16,696,000	9,396,000	10,330,000	8,070,000	13,314,000	5,713,000	7,925,000	18,282,000	27,586,000	21,756,000	20,440,000	14,374,000	18,172,000	13,042,000	16,974,000	18,061,000	17,296,000
inventories	162,982,000	166,887,000	164,618,000	168,396,000	169,068,000	165,612,000	167,680,000	169,884,000	167,865,000	163,164,000	150,246,000	149,741,000	142,444,000	135,420,000	120,092,000	111,258,000	103,115,000	99,266,000	91,814,000	89,643,000	90,509,000	102,878,000	104,805,000	103,963,000	96,633,000	90,380,000	88,710,000	89,197,000	85,080,000	80,857,000	74,201,000	68,824,000	63,208,000	57,087,000	55,158,000	52,432,000	51,149,000	52,564,000	49,941,000	46,749,000	45,665,000	51,934,000	55,439,000	64,231,000	65,009,000	64,025,000	56,958,000	51,269,000	47,934,000	42,235,000	40,212,000	43,199,000	43,708,000	44,625,000	46,928,000	48,555,000	42,851,000	52,010,000	51,763,000	54,069,000	63,004,000	62,077,000	49,120,000	35,724,000	31,426,000	26,248,000	20,335,000	22,402,000	28,749,000	28,468,000	26,427,000	23,582,000	21,885,000
prepaid expenses and other current assets	23,747,000	23,678,000	18,070,000	18,188,000	18,645,000	21,260,000	19,821,000	23,102,000	22,714,000	22,193,000	20,692,000	22,854,000	17,538,000	15,004,000	12,634,000	14,219,000	14,685,000	15,804,000	23,720,000	21,292,000	18,207,000	13,252,000	14,755,000	14,512,000	20,570,000	15,597,000	15,316,000	15,571,000	16,798,000	11,915,000	12,573,000	10,619,000	11,003,000	7,758,000	10,831,000	16,902,000	16,770,000	8,520,000	7,372,000	6,478,000	7,295,000	6,790,000	5,780,000	9,444,000	11,458,000	16,379,000	8,773,000	13,590,000	17,027,000	18,632,000	15,557,000	12,097,000	13,296,000	17,401,000	17,659,000	7,758,000	6,222,000	7,068,000	6,864,000	9,572,000	8,217,000	9,263,000	6,279,000	7,144,000	13,130,000	10,691,000	7,951,000	5,705,000	7,838,000	7,099,000	8,427,000	5,856,000	2,370,000
total current assets	458,340,000	458,329,000	456,063,000	482,903,000	499,815,000	514,039,000	507,886,000	499,836,000	502,464,000	511,600,000	556,116,000	550,987,000	539,195,000	525,073,000	512,029,000	481,049,000	592,501,000	686,815,000	703,347,000	667,545,000	642,312,000	601,232,000	592,947,000	577,228,000	560,442,000	541,339,000	374,656,000	360,002,000	341,119,000	332,432,000	348,833,000	332,967,000	349,635,000	364,534,000	346,923,000	342,026,000	333,053,000	318,502,000	298,555,000	269,471,000	249,408,000	240,403,000	223,312,000	257,810,000	262,334,000	265,912,000	292,079,000	295,727,000	301,092,000	277,422,000	251,383,000	216,468,000	191,111,000	164,864,000	186,937,000	208,600,000	280,669,000	250,101,000	267,907,000	276,733,000	255,733,000	261,510,000	249,898,000	239,672,000	221,302,000	215,875,000	213,467,000	211,586,000	215,792,000	233,968,000	278,738,000	286,620,000	256,231,000
property and equipment	143,630,000	146,536,000	147,915,000	147,955,000	146,786,000	149,562,000	153,313,000	153,785,000	159,945,000	164,213,000	166,391,000	168,066,000	173,506,000	176,681,000	181,224,000	184,245,000	180,073,000	179,824,000	168,498,000	167,079,000	168,712,000	166,188,000	147,719,000	138,572,000	123,430,000	116,619,000	114,930,000	112,939,000	113,713,000	114,117,000	113,841,000	111,063,000	109,871,000	111,705,000	114,855,000	113,202,000	105,893,000	95,296,000	94,433,000	95,746,000	97,723,000	99,381,000	102,223,000	92,913,000	94,179,000	95,823,000	96,506,000	91,368,000	92,142,000	90,141,000	90,217,000	89,743,000	89,872,000	89,724,000	90,355,000	91,738,000	89,695,000	88,241,000	85,271,000	85,449,000	84,586,000	84,470,000	74,280,000	70,739,000	65,877,000	62,381,000	57,512,000	55,516,000	56,520,000	56,911,000	57,419,000	56,842,000	56,837,000
intangible assets	7,061,000	7,244,000	7,452,000	7,660,000	7,868,000	8,075,000	8,283,000	3,561,000	3,881,000	4,424,000	4,967,000	5,511,000	6,054,000	6,597,000	7,141,000	7,684,000	8,288,000	9,012,000	9,807,000	10,601,000	11,474,000	12,506,000	13,582,000	14,658,000	15,748,000	16,865,000	18,238,000	18,920,000	20,073,000	21,152,000	22,452,000	23,751,000	25,071,000	25,419,000	26,871,000	28,324,000	29,890,000	31,502,000	33,114,000	34,726,000	36,373,000	38,165,000	39,957,000	41,028,000	42,758,000	35,524,000	36,873,000	36,960,000	38,478,000	40,334,000	42,212,000	44,054,000	45,896,000	47,738,000	49,580,000	51,422,000	8,663,000	8,852,000	9,066,000	9,309,000	9,552,000	9,795,000	7,275,000	2,755,000	2,927,000	3,099,000	3,270,000	3,453,000	3,635,000	3,818,000	5,958,000	6,216,000	6,474,000
goodwill	95,271,000	95,271,000	95,271,000	95,271,000	95,271,000	95,271,000	95,271,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	91,849,000	80,599,000	80,599,000	80,599,000	80,599,000	80,599,000	80,599,000	80,599,000	80,599,000	80,599,000	78,278,000	77,354,000	14,786,000	14,786,000	14,786,000	14,826,000	14,826,000	14,826,000	8,041,000	1,824,000	1,824,000	1,824,000	1,824,000	1,824,000	1,824,000	1,824,000	1,824,000	1,824,000	1,824,000
other non-current assets	66,385,000
total assets	770,687,000	772,207,000	772,530,000	797,537,000	814,400,000	828,826,000	824,991,000	804,760,000	805,776,000	819,868,000	865,490,000	859,457,000	851,405,000	840,096,000	837,963,000	809,004,000	919,195,000	1,014,487,000	1,004,990,000	967,849,000	944,719,000	903,339,000	876,068,000	853,777,000	827,439,000	803,896,000	636,410,000	620,389,000	600,505,000	588,697,000	604,427,000	588,027,000	604,434,000	621,074,000	624,483,000	601,538,000	588,660,000	555,338,000	535,288,000	509,506,000	492,796,000	487,537,000	473,490,000	499,519,000	507,174,000	493,663,000	519,416,000	517,589,000	521,329,000	501,421,000	483,639,000	449,897,000	426,649,000	399,130,000	416,602,000	479,614,000	450,253,000	432,919,000	440,488,000	454,308,000	436,973,000	433,070,000	403,347,000	392,081,000	374,171,000	344,567,000	318,837,000	294,157,000	294,315,000	313,078,000	368,779,000	375,980,000	347,614,000
liabilities and stockholders’ equity
current liabilities:
accounts payable	31,407,000	33,963,000	37,459,000	31,044,000	33,587,000	29,789,000	27,091,000	24,831,000	27,361,000	26,390,000	28,553,000	40,531,000	34,694,000	30,088,000	29,521,000	41,402,000	36,175,000	43,721,000	40,390,000	41,898,000	38,172,000	34,712,000	43,623,000	42,871,000	37,156,000	27,433,000	30,542,000	35,985,000	33,432,000	31,552,000	34,469,000	26,518,000	30,991,000	33,211,000	38,474,000	30,124,000	37,478,000	29,727,000	30,117,000	24,367,000	19,862,000	21,660,000	23,370,000	30,792,000	23,907,000	21,980,000	24,777,000	22,802,000	23,600,000	20,772,000	20,267,000	21,347,000	19,743,000	16,452,000	19,697,000	21,108,000	15,165,000	16,532,000	17,318,000	14,173,000	13,932,000	20,291,000	16,505,000	23,109,000	26,158,000	16,944,000	14,875,000	9,895,000	8,593,000	9,319,000	14,538,000	14,876,000	11,067,000
accrued payroll and related expenses	13,224,000	13,840,000	14,233,000	14,881,000	12,526,000	13,987,000	13,337,000	13,596,000	11,822,000	13,551,000	13,778,000	14,041,000	13,442,000	14,778,000	13,765,000	14,569,000	13,459,000	15,492,000	14,064,000	16,652,000	13,339,000	14,806,000	12,892,000	14,365,000	10,921,000	13,408,000	10,796,000	12,825,000	11,512,000	12,131,000	9,706,000	12,053,000	10,564,000	12,064,000	9,772,000	11,639,000	9,146,000	10,756,000	9,011,000	10,463,000	7,986,000	9,327,000	8,203,000	9,539,000	8,815,000	9,071,000	8,834,000	8,786,000	8,046,000	8,900,000	8,157,000	7,681,000	6,713,000	6,720,000	6,258,000	6,650,000	5,279,000	5,911,000	6,290,000	6,246,000	5,455,000	7,395,000	5,864,000	6,922,000	5,227,000	6,145,000	4,656,000	5,611,000	4,574,000	15,947,000	5,646,000	9,093,000	5,705,000
other accrued liabilities	21,958,000	21,596,000	18,513,000	18,323,000	8,056,000	10,580,000	9,267,000	10,970,000	9,474,000	7,910,000	10,316,000	9,543,000	14,259,000	12,572,000	12,613,000	13,597,000	13,999,000	11,898,000	10,638,000	8,727,000	10,160,000	12,106,000	9,357,000	7,156,000	5,826,000	9,051,000	7,717,000	5,945,000	5,271,000	3,750,000	5,019,000	4,588,000	4,427,000	4,009,000	4,895,000	3,858,000	3,409,000	2,434,000	3,427,000	2,548,000	2,217,000	2,285,000	3,182,000	3,381,000	3,834,000	3,730,000	2,224,000	1,701,000	1,698,000	1,810,000	2,661,000	2,650,000	4,022,000	3,439,000	17,583,000	2,514,000	2,661,000	2,305,000	2,613,000	2,367,000	2,918,000	9,548,000	3,496,000	850,000	402,000	291,000	1,051,000	266,000	978,000	462,000	368,000	164,000	426,000
total current liabilities	66,589,000	70,361,000	71,095,000	64,999,000	54,950,000	55,317,000	50,758,000	50,224,000	49,535,000	48,867,000	53,421,000	64,819,000	63,062,000	58,376,000	58,859,000	70,129,000	69,234,000	72,321,000	66,062,000	68,266,000	62,527,000	62,526,000	66,251,000	64,755,000	54,470,000	50,476,000	49,652,000	55,334,000	50,921,000	48,366,000	50,505,000	44,413,000	48,165,000	51,051,000	54,368,000	46,693,000	50,910,000	59,853,000	59,140,000	54,513,000	50,493,000	51,993,000	55,226,000	64,491,000	58,927,000	55,160,000	58,435,000	55,581,000	54,281,000	50,418,000	50,959,000	48,937,000	47,096,000	40,567,000	56,777,000	81,439,000	32,478,000	32,631,000	38,296,000	34,339,000	33,256,000	49,455,000	41,934,000	48,689,000	46,298,000	35,916,000	30,865,000	24,272,000	23,671,000	32,971,000	29,701,000	33,837,000	28,268,000
other liabilities	32,292,000	25,338,000	24,903,000	24,687,000	19,643,000	19,866,000	18,669,000	17,557,000	11,870,000	12,516,000	10,288,000	10,700,000	10,300,000	10,747,000	12,424,000	12,891,000	14,004,000	14,854,000	15,928,000	14,899,000	14,336,000	14,739,000	14,436,000	14,100,000	14,137,000	14,093,000	11,969,000	12,031,000	9,290,000	4,391,000	4,786,000	4,095,000	4,159,000	3,944,000	4,501,000	4,422,000	4,115,000	3,921,000	3,422,000	3,315,000	3,246,000	3,123,000	2,569,000	2,673,000	2,960,000	2,812,000	2,229,000	2,301,000	2,267,000	2,159,000
total liabilities	98,881,000	99,362,000	100,554,000	93,749,000	78,585,000	79,054,000	75,778,000	74,018,000	67,598,000	67,627,000	80,433,000	91,528,000	89,103,000	84,880,000	87,681,000	98,759,000	98,622,000	102,455,000	96,634,000	97,505,000	90,896,000	92,928,000	96,271,000	94,305,000	83,609,000	79,350,000	71,082,000	76,524,000	69,204,000	61,625,000	73,295,000	66,198,000	70,602,000	73,392,000	62,224,000	54,535,000	58,517,000	67,233,000	66,230,000	61,498,000	57,575,000	58,918,000	62,293,000	71,838,000	66,692,000	62,987,000	67,783,000	64,926,000	64,151,000	64,735,000	68,735,000	66,614,000	64,881,000	58,081,000	68,926,000	93,610,000	67,668,000	66,999,000	72,101,000	66,379,000	63,932,000	79,035,000	69,391,000	74,877,000	71,321,000	59,775,000	53,384,000	45,329,000	44,376,000	53,397,000	48,951,000	51,861,000	46,232,000
commitments and contingencies
stockholders’ equity:
common stock, 0.001 par value...	20,000		20,000
additional paid-in capital	8,997,000				7,106,000	18,734,000	11,347,000				19,429,000	11,220,000	8,780,000		6,123,000		39,684,000	162,301,000	189,790,000	185,878,000	203,051,000	190,920,000	181,192,000	168,470,000	162,343,000	152,117,000	143,554,000	134,443,000	127,769,000	126,164,000	148,696,000	152,380,000	175,352,000	198,384,000	192,074,000	189,259,000	182,235,000	172,875,000	162,820,000	151,806,000	146,655,000	145,366,000	136,422,000	161,089,000	178,816,000	171,938,000	203,076,000	216,337,000	234,667,000	223,660,000	215,404,000	198,375,000	187,984,000	175,668,000	188,587,000	181,203,000	168,918,000	158,646,000	166,007,000	191,549,000	185,834,000	175,295,000	162,764,000	157,354,000	157,193,000	150,021,000	139,186,000	131,053,000	136,117,000	145,544,000	184,237,000	196,045,000	180,903,000
accumulated other comprehensive loss	-2,491,000	-1,105,000	-1,262,000	-1,287,000	-2,183,000	-3,023,000		-3,189,000	-2,559,000	-1,462,000	-5,730,000	-5,757,000	-5,044,000	-7,344,000	-11,817,000	-10,060,000	-8,169,000	-3,737,000	-3,249,000	-3,155,000	-2,836,000	-2,163,000	-2,355,000	-1,720,000	-4,314,000	-3,130,000	-1,084,000	-1,336,000	-1,361,000	-1,689,000	-2,076,000	-2,088,000	-2,382,000	-2,139,000	-2,320,000	-2,419,000	-2,514,000	-2,710,000	-1,885,000	-1,527,000	-1,652,000	-1,851,000	-1,043,000	-1,167,000	-1,031,000	-1,136,000	-474,000	-190,000	-315,000	-470,000	-358,000	-687,000
retained earnings	665,280,000	673,930,000	673,218,000	705,054,000	730,870,000	734,039,000	736,836,000	733,909,000	740,715,000	753,680,000	771,335,000	762,443,000	758,543,000	762,536,000	755,952,000	720,281,000	789,032,000	753,440,000	721,787,000	687,593,000	653,579,000	621,626,000	600,932,000	592,694,000	585,773,000	575,531,000	422,830,000	410,730,000	404,865,000	402,569,000	384,484,000	371,509,000	360,833,000	351,408,000	372,476,000	360,134,000	350,393,000	317,912,000	308,095,000	297,701,000	290,190,000	285,076,000	275,790,000	267,730,000	262,668,000	259,845,000	249,002,000	236,486,000	222,796,000	213,466,000	199,828,000	185,566,000	174,239,000	165,646,000	158,773,000	204,627,000	213,241,000	207,196,000	202,272,000	196,193,000	187,043,000	178,627,000	171,110,000	159,873,000	145,675,000	134,740,000	126,237,000	117,755,000	113,899,000	114,166,000	135,550,000	127,913,000	120,302,000
total stockholders' equity	671,806,000
total liabilities and stockholders' equity	770,687,000
short-term marketable securities		190,755,000	193,214,000	201,801,000	239,682,000	249,023,000	245,282,000	239,985,000	243,163,000	247,640,000	261,896,000	262,219,000	264,439,000	248,441,000	229,754,000	260,209,000	273,419,000	372,235,000	286,506,000	217,777,000	148,067,000	190,318,000	211,926,000	194,556,000	232,183,000	232,398,000	164,649,000	130,275,000	92,901,000	94,451,000	99,766,000	98,494,000	136,370,000	189,236,000	213,042,000	221,346,000	203,753,000	188,323,000	130,673,000	96,891,000	90,419,000	83,769,000	91,222,000	94,944,000	87,560,000	114,575,000	153,144,000	133,354,000	133,684,000	109,179,000	102,051,000	59,630,000	49,530,000	31,766,000	35,605,000	60,068,000	66,855,000
deferred tax assets		35,594,000	37,125,000	37,174,000	38,906,000	36,485,000	36,393,000	31,640,000	29,654,000	28,325,000	28,943,000	21,771,000	19,771,000	19,034,000	23,935,000	19,830,000	17,371,000	16,433,000	3,266,000	2,072,000	1,892,000	3,339,000	2,660,000	1,514,000	1,739,000	2,836,000	5,564,000	5,184,000	5,733,000	6,906,000	3,673,000	3,181,000	2,506,000	2,364,000	19,086,000	19,328,000	19,857,000	12,032,000	11,064,000	11,342,000	11,779,000		75,000	38,000	39,000	39,000	2,103,000	2,011,000	2,059,000	2,059,000	344,000	344,000	349,000	352,000	892,000	893,000	890,000	892,000	1,440,000	1,437,000	1,434,000	1,435,000	1,452,000	1,474,000	1,486,000	1,389,000	1,275,000	1,272,000	1,272,000	1,274,000	1,367,000	1,261,000	1,264,000
other assets		29,233,000	28,704,000	26,574,000	25,754,000	25,394,000	23,845,000	24,089,000	17,983,000	19,457,000	17,224,000	21,273,000	21,030,000	20,862,000	21,785,000	24,347,000	29,113,000	30,554,000	28,223,000	28,703,000	28,480,000	28,225,000	27,311,000	29,956,000	34,231,000	34,388,000	31,173,000	31,495,000	28,018,000	22,241,000	23,779,000	25,216,000	25,502,000	25,203,000	24,899,000	6,809,000	8,118,000	6,157,000	6,273,000	6,372,000	5,664,000	5,896,000	5,502,000	4,894,000	4,789,000	4,243,000	3,887,000	4,031,000	3,332,000	3,476,000	3,965,000	4,608,000	5,137,000	4,673,000	4,042,000	43,380,000	43,724,000	26,511,000	25,799,000	25,355,000	22,439,000	17,288,000	5,550,000	6,686,000	6,683,000	6,698,000	5,483,000	5,398,000	174,000	184,000	180,000	108,000	230,000
taxes payable		962,000	890,000	751,000	781,000	961,000	1,063,000	827,000	878,000	1,016,000	774,000	704,000	667,000	938,000	2,960,000	561,000	5,601,000	1,210,000	970,000	989,000	856,000	902,000	379,000	363,000	567,000	584,000	597,000	579,000	706,000	933,000	1,311,000	1,254,000	2,183,000	1,767,000	1,227,000	1,072,000	877,000	729,000	251,000	247,000	3,326,000	3,620,000	2,022,000	2,237,000	2,930,000	2,963,000	2,753,000	2,054,000	1,768,000	2,266,000	2,128,000	1,476,000	1,444,000	1,213,000	1,168,000	37,936,000			1,759,000	354,000			1,220,000	251,000	453,000	478,000	677,000	297,000	556,000	588,000		272,000	1,633,000
long-term income taxes payable		3,663,000	4,556,000	4,063,000	3,992,000	3,871,000	6,351,000	6,237,000	6,193,000	6,244,000	16,724,000	16,009,000	15,741,000	15,757,000	16,398,000	15,739,000	15,384,000	15,280,000	14,644,000	14,340,000	14,033,000	15,588,000	15,497,000	15,329,000	14,840,000	14,617,000	9,309,000	9,006,000	8,789,000	8,652,000	17,952,000	17,635,000	18,138,000	18,259,000	2,817,000	2,805,000	2,804,000	2,639,000	2,666,000	2,666,000	2,695,000	2,511,000	746,000	746,000	746,000	743,000	2,722,000	2,397,000	2,612,000	6,885,000	8,916,000	8,665,000	8,484,000	7,937,000	7,560,000	7,364,000	35,190,000	34,368,000	33,805,000	32,040,000	30,676,000	29,580,000	27,457,000	26,188,000	25,023,000	23,859,000	22,519,000	21,057,000	20,705,000	20,426,000	19,101,000	17,875,000	17,815,000
common stock				21,000	22,000		22,000	22,000	22,000		23,000	23,000	23,000		24,000	24,000	26,000		28,000	28,000	29,000		28,000	28,000	28,000		28,000	28,000	28,000		28,000	28,000	29,000		29,000	29,000	29,000		28,000	28,000	28,000		28,000	29,000	29,000		29,000	30,000	30,000		30,000	29,000	29,000		29,000	29,000	28,000		28,000	29,000	29,000		28,000	28,000	28,000			27,000	27,000		30,000	31,000	30,000
authorized - 140,000 shares
shares issued and outstanding - 55,339 and 56,837 shares in 2025 and 2024, respectively		20,000
total stockholders’ equity		672,845,000	671,976,000	703,788,000	735,815,000	749,772,000	749,213,000	730,742,000	738,178,000	752,241,000	785,057,000	767,929,000	762,302,000	755,216,000	750,282,000	710,245,000	820,573,000	912,032,000	908,356,000	870,344,000	853,823,000	810,411,000	779,797,000	759,472,000	743,830,000	724,546,000	565,328,000	543,865,000	531,301,000	527,072,000	531,132,000	521,829,000	533,832,000	547,682,000	562,259,000	547,003,000	530,143,000	488,105,000	469,058,000	448,008,000	435,221,000	428,619,000	411,197,000	427,681,000	440,482,000	430,676,000	451,633,000	452,663,000	457,178,000	436,686,000	414,904,000	383,283,000	361,768,000	341,049,000	347,676,000	386,004,000	382,585,000	365,920,000	368,387,000	387,929,000	373,041,000	354,035,000	333,956,000	317,204,000	302,850,000	284,792,000	265,453,000	248,828,000	249,939,000	259,681,000	319,828,000	324,119,000	301,382,000
total liabilities and stockholders’ equity		772,207,000	772,530,000	797,537,000	814,400,000	828,826,000	824,991,000	804,760,000	805,776,000	819,868,000	865,490,000	859,457,000	851,405,000	840,096,000	837,963,000	809,004,000	919,195,000	1,014,487,000	1,004,990,000	967,849,000	944,719,000	903,339,000	876,068,000	853,777,000	827,439,000	803,896,000	636,410,000	620,389,000	600,505,000	588,697,000	604,427,000	588,027,000	604,434,000	621,074,000	624,483,000	601,538,000	588,660,000	555,338,000	535,288,000	509,506,000	492,796,000	487,537,000	473,490,000	499,519,000	507,174,000	493,663,000	519,416,000	517,589,000	521,329,000	501,421,000	483,639,000	449,897,000	426,649,000	399,130,000	416,602,000	479,614,000	450,253,000	432,919,000	440,488,000	454,308,000	436,973,000	433,070,000	403,347,000	392,081,000	374,171,000	344,567,000	318,837,000	294,157,000	294,315,000	313,078,000	368,779,000	375,980,000	347,614,000
outstanding - 56,837 and 56,738 shares in 2024 and 2023, respectively						22,000
accumulated other comprehensive income							1,008,000																																														-484,000	-293,000	287,000	145,000	398,000	50,000	80,000	158,000	135,000		54,000	-51,000	-46,000		3,000	-7,000	-104,000		11,000	130,000	147,000
outstanding - 56,738 and 56,961 shares in 2023 and 2022, respectively										23,000
outstanding - 56,961 and 59,913 shares in 2022 and 2021, respectively														24,000
outstanding - 59,913 and 59,910 shares in 2021 and 2020, respectively																		28,000
deferred tax liabilities																						75,000	87,000	121,000	162,000	164,000	152,000	153,000	204,000	216,000	52,000	55,000	140,000	138,000	538,000	615,000	688,000	820,000	1,002,000	1,004,000	1,141,000		1,985,000	2,085,000	2,187,000	2,193,000	1,103,000	1,110,000	1,325,000	943,000	885,000	748,000	687,000	1,193,000	1,634,000	1,961,000
authorized - 280,000 shares
outstanding - 59,910 and 58,862 shares in 2020 and 2019, respectively																						28,000
authorized - 140,000,000 shares
outstanding - 29,430,962 and 28,888,643 shares in 2019 and 2018, respectively																										28,000
outstanding - 28,888,643 and 29,782,455 shares in 2018 and 2017, respectively																														28,000
outstanding - 29,782,455 and 29,249,635 shares in 2017 and 2016, respectively																																		29,000
deferred income on sales to distributors																																						16,207,000	16,334,000	16,888,000	17,102,000	15,101,000	16,464,000	16,457,000	17,254,000	15,223,000	18,744,000	19,128,000	17,844,000	15,727,000	16,861,000	15,035,000	14,487,000	11,550,000	10,437,000	11,270,000	9,373,000	7,883,000	10,316,000	11,199,000	10,951,000	12,221,000	14,849,000	14,926,000	11,917,000	9,040,000	7,322,000	6,063,000	6,572,000	4,798,000	7,068,000	6,972,000	6,387,000
outstanding - 29,249,635 and 28,652,178 shares in 2016 and 2015, respectively																																						28,000
outstanding - 28,652,178 and 29,208,468 shares in 2015 and 2014, respectively																																										28,000
outstanding - 29,208,468 and 30,021,943 shares in 2014 and 2013, respectively																																														29,000
outstanding - 30,021,943 and 28,536,182 shares in 2013 and 2012, respectively																																																		30,000
pension liability																																																			1,456,000	1,366,000	1,353,000	1,398,000	663,000	622,000
long-term marketable securities
outstanding - 28,536,182 and 28,065,707 shares in 2012 and 2011, respectively																																																						28,000
investments																																																										32,041,000	25,022,000			31,760,000		56,609,000		40,100,000		1,296,000	2,237,000	1,011,000
outstanding - 28,065,707 and 28,375,363 shares in 2011 and 2010, respectively																																																										28,000
long-term investments																																																												30,043,000	36,815,000		44,023,000		62,562,000		23,347,000
preferred stock, 0.001 par value
authorized—3,000,000 shares
outstanding—none
authorized—140,000,000 shares
outstanding—28,375,363 and 27,277,927 shares in 2010 and 2009, respectively																																																														28,000
accumulated translation adjustment																																																														85,000				4,000				-57,000
notes receivable																																																															5,000,000	4,750,000
restricted cash																																																																250,000	250,000	250,000	250,000	250,000	250,000	250,000	250,000	350,000	350,000
accrued professional fees																																																																2,631,000			2,284,000	2,140,000			1,787,000	2,460,000	3,050,000
accrued professional and other fees																																																																	2,141,000	3,018,000			2,398,000	1,857,000
note receivable																																																																			10,000,000	10,000,000	10,000,000	10,000,000	10,000,000	10,000,000	10,000,000
outstanding—27,277,927 and 27,529,991 shares in 2009 and 2008, respectively																																																																		27,000
outstanding—26,944,046 and 27,529,991 shares in 2009 and 2008, respectively																																																																			27,000
long-term deferred taxes																																																																							149,000	149,000	149,000
authorized — 3,000,000 shares
outstanding — none
authorized— 140,000,000 shares
outstanding— 27,529,991 and 30,069,687 shares in 2008 and 2007, respectively																																																																						28,000
income taxes payable																																																																							294,000

Cashflow Statements:

Quarterly

Annual

Unit: USD	2026-03-31	2025-12-31	2025-09-30	2025-06-30	2025-03-31	2024-12-31	2024-09-30	2024-06-30	2024-03-31	2023-12-31	2023-09-30	2023-06-30	2023-03-31	2022-12-31	2022-09-30	2022-06-30	2022-03-31	2021-12-31	2021-09-30	2021-06-30	2021-03-31	2020-12-31	2020-09-30	2020-06-30	2020-03-31	2019-12-31	2019-09-30	2019-06-30	2019-03-31	2018-12-31	2018-09-30	2018-06-30	2018-03-31	2017-12-31	2017-09-30	2017-06-30	2017-03-31	2016-12-31	2016-09-30	2016-06-30	2016-03-31	2015-12-31	2015-09-30	2015-06-30	2015-03-31	2014-12-31	2014-09-30	2014-06-30	2014-03-31	2013-12-31	2013-09-30	2013-06-30	2013-03-31	2012-12-31	2012-09-30	2012-06-30	2012-03-31	2011-12-31	2011-09-30	2011-06-30	2011-03-31	2010-12-31	2010-09-30	2010-06-30	2010-03-31	2009-12-31	2009-09-30	2009-06-30	2009-03-31	2008-12-31	2008-09-30	2008-06-30	2008-03-31

cash flows from operating activities:
net income	3,300,000	13,290,000	-1,356,000	1,369,000	8,790,000	9,140,000	14,291,000	4,849,000	3,954,000	14,271,000	19,796,000	14,793,000	6,875,000	22,815,000	45,964,000	55,824,000	46,248,000	40,700,000	42,034,000	41,881,000	39,798,000	27,278,000	14,820,000	13,192,000	15,886,000	158,291,000	17,099,000	10,845,000	7,233,000	22,736,000	17,667,000	15,381,000	14,200,000	-16,898,000	16,506,000	13,902,000	14,099,000	13,617,000	14,165,000	11,265,000	8,843,000	12,701,000	11,513,000	8,590,000	6,343,000	14,354,000	16,111,000	16,716,000	12,363,000	16,037,000	16,654,000	13,672,000	10,903,000	9,717,000	-44,406,000	-7,176,000	7,461,000	6,326,000	7,512,000	10,599,000	9,854,000	8,930,000	12,633,000	15,587,000	12,314,000	9,184,000	9,152,000	4,529,000	404,000	-20,654,000	7,637,000	7,611,000	7,209,000
adjustments to reconcile net income to net cash from operating activities:
depreciation	6,380,000	6,407,000	6,542,000	7,002,000	7,244,000	7,743,000	8,454,000	8,391,000	8,715,000	8,887,000	8,663,000	8,692,000	8,961,000	8,875,000	8,881,000	8,766,000	8,408,000	8,054,000	8,126,000	7,821,000	7,453,000	6,672,000	6,002,000	5,581,000	5,488,000	4,928,000	4,831,000	4,821,000	4,610,000	4,549,000	4,678,000	4,760,000	4,931,000	5,051,000	4,854,000	4,357,000	4,112,000	4,142,000	4,149,000	4,206,000	4,315,000	4,229,000	4,168,000	4,035,000	4,032,000	4,035,000	4,002,000	3,876,000	3,971,000	4,026,000	4,094,000	3,993,000	3,975,000	3,830,000	3,799,000	3,895,000	3,732,000	4,035,000	3,865,000	3,790,000	3,682,000
amortization of intangibles	183,000	208,000	208,000	208,000	207,000	208,000	208,000	320,000	543,000	543,000	544,000	543,000	543,000	544,000	543,000	604,000	724,000	795,000	794,000	873,000	1,032,000	1,076,000	1,076,000	1,090,000	1,117,000	1,373,000	1,357,000	1,228,000	1,255,000	1,300,000	1,299,000	1,320,000	1,348,000	1,452,000	1,453,000	1,566,000	1,612,000	1,612,000	1,612,000	1,647,000	1,792,000	1,792,000	1,732,000	1,729,000	1,786,000	1,349,000	1,349,000	1,518,000	1,856,000	1,878,000	1,842,000	1,842,000	1,842,000	1,842,000	1,843,000	1,290,000	189,000	214,000	243,000	243,000	243,000
loss on disposal of property and equipment	49,000	0				24,000	208,000	0	8,000	14,000	64,000	15,000	7,000	209,000	128,000	959,000	75,000	905,000	2,162,000	21,000	17,000	214,000	19,000	262,000	30,000	35,000	62,000	56,000	96,000	98,000	395,000	22,000	38,000	36,000	286,000	0	38,000	116,000	68,000	70,000	78,000
stock-based compensation expense	6,307,000	-275,000	21,205,000	10,077,000	8,683,000	9,289,000	8,338,000	11,035,000	6,414,000	7,503,000	6,905,000	6,752,000	7,368,000	6,654,000	3,018,000	3,679,000	9,013,000	10,284,000	9,645,000	9,200,000	8,480,000	8,863,000	9,358,000	5,981,000	6,710,000	8,338,000	5,106,000	5,496,000	4,407,000	5,442,000	4,398,000	6,115,000	5,625,000	6,855,000	6,526,000	6,327,000	4,969,000	5,668,000	5,789,000	5,012,000	4,416,000	3,265,000	3,361,000	3,750,000	4,391,000	3,612,000	2,580,000	4,175,000	3,915,000	4,330,000	4,191,000	4,328,000	3,636,000	3,704,000	3,847,000	3,642,000	3,031,000	2,352,000	1,669,000	2,444,000	2,504,000	3,262,000	2,916,000	2,516,000	2,027,000	3,284,000	1,405,000	2,655,000	3,986,000	22,887,000	4,054,000	3,903,000	4,131,000
accretion of discount on investments	-156,000
decrease in accounts receivable allowance for credit losses		39,000																			-2,000				-154,000
change in operating assets and liabilities:
accounts receivable	3,847,000	13,222,000	-3,932,000	-4,777,000	4,747,000	-10,752,000	523,000	-4,256,000	2,232,000	13,865,000	3,538,000	-11,492,000	705,000	-4,761,000	11,474,000	2,494,000	10,660,000	-2,522,000	2,554,000	812,000	-6,345,000	-5,972,000	-16,884,000	7,725,000	3,831,000	1,545,000	-351,000	-5,160,000	-9,293,000	2,868,000	-7,052,000	10,872,000	-934,000	394,000	1,376,000	-3,731,000	-8,518,000	7,814,000	-779,000	-2,820,000	-3,565,000	3,243,000	1,938,000	-500,000	-550,000	200,000	5,972,000	-22,000	-4,017,000	2,712,000	646,000	-901,000	-7,393,000	3,824,000	6,825,000	1,964,000	-7,300,000	921,000	-2,150,000	5,230,000	-7,622,000	2,382,000	10,362,000	9,322,000	-5,830,000	-1,316,000	-5,976,000	3,614,000	-5,031,000	5,110,000	-258,000	-831,000	-2,966,000
inventories	3,905,000	-2,269,000	3,778,000	672,000	-3,456,000	2,068,000	2,204,000	-2,019,000	-4,701,000	-12,918,000	-505,000	-7,297,000	-7,024,000	-15,328,000	-8,834,000	-8,143,000	-3,849,000	-7,452,000	-2,171,000	866,000	12,369,000	1,927,000	-842,000	-7,330,000	-6,253,000	-1,670,000	487,000	-4,117,000	-4,223,000	-6,656,000	-5,377,000	-5,616,000	-6,121,000	-1,929,000	-2,726,000	-1,283,000	1,415,000	-2,623,000	-3,192,000	-1,084,000	6,269,000	3,505,000	8,792,000	779,000	424,000	-7,064,000	-5,693,000	-3,294,000	-5,652,000	-1,984,000	2,938,000	528,000	893,000	2,281,000	1,626,000	4,958,000	9,161,000	-147,000	2,269,000	8,879,000	-964,000	-10,792,000	-13,336,000	-4,275,000	-5,185,000	-5,874,000	1,976,000	6,284,000	-250,000	-2,135,000	-2,857,000	-1,772,000	-2,164,000
prepaid expenses and other assets	3,414,000	-4,566,000	-1,204,000	3,036,000	3,369,000	-1,613,000	3,542,000	1,226,000	846,000	-346,000	6,404,000	-4,939,000	-2,302,000	-1,085,000	4,353,000	2,523,000	1,552,000	9,299,000	-472,000	-1,248,000	-3,253,000	3,020,000	2,041,000	8,084,000	-3,992,000	902,000	580,000	615,000	-4,229,000	1,226,000	-1,333,000	1,753,000	-3,141,000	3,402,000	-12,699,000	-115,000	-8,234,000	-1,096,000	-764,000	229,000	-868,000	-887,000	2,428,000	2,077,000	-227,000	-1,744,000	4,655,000	3,475,000	1,825,000	-3,118,000	-3,603,000	1,270,000	3,928,000	327,000	-14,169,000	1,528,000	1,306,000	-1,204,000	-225,000			-13,125,000	1,048,000			-3,959,000	-2,332,000
accounts payable	-4,072,000	-2,762,000	5,767,000	-3,754,000	4,002,000	1,540,000	2,031,000	-1,411,000	1,294,000	-2,553,000	-11,695,000	5,887,000	2,926,000	2,038,000	-11,451,000	7,286,000	-1,709,000	-2,566,000	-1,420,000	4,772,000	3,281,000	-668,000	504,000	-2,967,000	8,828,000	-3,920,000	-6,789,000	2,933,000	1,220,000	-1,311,000	9,923,000	-7,509,000	233,000	-4,903,000	8,928,000	-1,252,000	-2,377,000	-1,323,000	5,998,000	4,879,000	-1,840,000	35,000	-8,338,000	5,954,000	349,000	-172,000	639,000	782,000	1,088,000	-485,000	-505,000	625,000	2,832,000	-2,771,000	1,047,000	2,310,000	1,485,000	-474,000	3,170,000	-1,352,000	-2,908,000	-576,000	-4,360,000	-1,842,000	6,295,000	1,324,000	4,675,000	1,733,000	-894,000	-5,102,000	-433,000	3,306,000	793,000
other accrued liabilities	-3,112,000
net cash from operating activities	20,045,000	26,206,000	29,854,000	29,072,000	26,386,000	14,726,000	32,919,000	17,631,000	15,905,000	16,267,000	26,726,000	6,181,000	16,585,000	24,098,000	49,826,000	66,822,000	74,597,000	47,163,000	58,735,000	66,848,000	58,122,000	46,366,000	16,229,000	36,653,000	26,391,000	182,159,000	21,844,000	19,420,000	1,076,000	18,329,000	23,209,000	26,697,000	15,729,000	27,442,000	24,562,000	24,088,000	5,947,000	27,742,000	26,258,000	23,610,000	20,291,000	24,799,000	24,655,000	25,061,000	17,672,000	12,475,000	30,609,000	26,235,000	16,243,000	23,463,000	29,001,000	24,635,000	21,572,000	22,151,000	-19,631,000	27,743,000	21,567,000	9,166,000	19,387,000	34,964,000	5,675,000	-5,602,000	13,708,000	35,087,000	16,779,000	9,642,000	16,089,000	17,391,000	1,849,000	4,138,000	6,532,000	15,639,000	9,892,000
capital expenditures	-1,998,000	-7,050,000	-5,694,000	-5,926,000	-5,726,000	-3,045,000	-5,731,000	-4,167,000	-4,343,000	-6,143,000	-7,530,000	-3,129,000	-4,082,000	-5,767,000	-5,500,000	-13,244,000	-14,700,000	-16,967,000	-11,011,000	-8,243,000	-11,051,000	-34,860,000	-14,116,000	-10,019,000	-11,603,000	-9,789,000	-5,977,000	-4,889,000	-3,459,000	-5,557,000	-8,607,000	-4,022,000	-6,491,000	-2,929,000	-6,691,000	-16,473,000	-6,403,000	-4,124,000	-3,184,000	-2,795,000	-2,095,000	-3,740,000	-2,475,000	-1,822,000	-3,322,000	-5,677,000	-7,509,000	-5,420,000	-4,465,000	-2,710,000	-4,358,000	-2,942,000	-3,950,000	-4,177,000	-3,427,000	-1,283,000	-7,471,000	-6,994,000	-3,710,000	-5,271,000	-7,248,000	-8,734,000	-8,320,000	-10,153,000	-3,360,000	-6,789,000	-4,079,000	-1,721,000	-1,767,000	-1,928,000	-2,738,000	-1,720,000	-2,711,000
free cash flows	18,047,000	19,156,000	24,160,000	23,146,000	20,660,000	11,681,000	27,188,000	13,464,000	11,562,000	10,124,000	19,196,000	3,052,000	12,503,000	18,331,000	44,326,000	53,578,000	59,897,000	30,196,000	47,724,000	58,605,000	47,071,000	11,506,000	2,113,000	26,634,000	14,788,000	172,370,000	15,867,000	14,531,000	-2,383,000	12,772,000	14,602,000	22,675,000	9,238,000	24,513,000	17,871,000	7,615,000	-456,000	23,618,000	23,074,000	20,815,000	18,196,000	21,059,000	22,180,000	23,239,000	14,350,000	6,798,000	23,100,000	20,815,000	11,778,000	20,753,000	24,643,000	21,693,000	17,622,000	17,974,000	-23,058,000	26,460,000	14,096,000	2,172,000	15,677,000	29,693,000	-1,573,000	-14,336,000	5,388,000	24,934,000	13,419,000	2,853,000	12,010,000	15,670,000	82,000	2,210,000	3,794,000	13,919,000	7,181,000
cash flows from investing activities:
purchases of property and equipment	-1,998,000	-7,050,000	-5,694,000	-5,926,000	-5,726,000	-3,045,000	-5,731,000	-4,167,000	-4,343,000	-6,143,000	-7,530,000	-3,129,000	-4,082,000	-5,767,000	-5,500,000	-13,244,000	-14,700,000	-16,967,000	-11,011,000	-8,243,000	-11,051,000	-34,860,000	-14,116,000	-10,019,000	-11,603,000	-9,789,000	-5,977,000	-4,889,000	-3,459,000	-5,557,000	-8,607,000	-4,022,000	-6,491,000	-2,929,000	-6,691,000	-16,473,000	-6,403,000	-4,124,000	-3,184,000	-2,795,000	-2,095,000	-3,740,000	-2,475,000	-1,822,000	-3,322,000	-5,677,000	-7,509,000	-5,420,000	-4,465,000	-2,710,000	-4,358,000	-2,942,000	-3,950,000	-4,177,000	-3,427,000	-1,283,000	-7,471,000	-6,994,000	-3,710,000	-5,271,000	-7,248,000	-8,734,000	-8,320,000	-10,153,000	-3,360,000	-6,789,000	-4,079,000	-1,721,000	-1,767,000	-1,928,000	-2,738,000	-1,720,000	-2,711,000
purchases of investments	-14,807,000
proceeds from sales and maturities of investments	10,655,000
net cash from investing activities	-6,150,000	-4,480,000	3,543,000	32,618,000	4,526,000	-8,384,000	-16,588,000	-891,000	-57,000	11,706,000	-6,479,000	-1,069,000	-18,311,000	-23,192,000	23,453,000	-2,123,000	80,198,000	-104,661,000	-80,208,000	-78,398,000	30,469,000	-13,787,000	-32,322,000	30,338,000	-12,494,000	-78,266,000	-40,179,000	-41,922,000	-1,679,000	-119,000	-10,080,000	33,965,000	45,375,000	20,229,000	1,365,000	-34,309,000	-22,001,000	-62,085,000	-37,164,000	-9,389,000	-8,791,000	3,295,000	-9,380,000	-9,749,000	8,098,000	25,775,000	-29,288,000	-5,420,000	-29,216,000	-9,588,000	-46,806,000	-12,398,000	-21,872,000	-15,702,000	18,724,000	-108,240,000	-19,488,000	-6,384,000	-12,437,000	-3,589,000	-29,897,000	-10,046,000	-10,577,000	3,562,000	-29,484,000	-31,130,000	-24,445,000	-871,000	-1,522,000	-2,297,000	-9,586,000	14,281,000	68,756,000
cash flows from financing activities:
issuance of common stock under employee stock plans	2,690,000	0	2,539,000	0	2,787,000	0	3,009,000	0	2,691,000	0	3,139,000	0	3,098,000	0	3,105,000	0	3,057,000	0	4,058,000	0	3,652,000	865,000	3,364,000	769,000	5,529,000	225,000	4,005,000	1,178,000	4,500,000	803,000	2,915,000	978,000	4,657,000	1,909,000	3,022,000	697,000	4,392,000	4,387,000	5,224,000	491,000	2,957,000	5,678,000	2,527,000	856,000	3,519,000	751,000	3,237,000	2,822,000	7,045,000	2,601,000	12,889,000	6,044,000	8,705,000	3,975,000	3,656,000	7,864,000	6,457,000	3,992,000	3,972,000	6,958,000	7,288,000		2,524,000	5,428,000	10,035,000			1,137,000	4,117,000			13,403,000	5,423,000
repurchase of common stock		0	-42,440,000	-32,560,000	-23,098,000	-1,902,000	0	-11,338,000	-14,641,000	-47,444,000	-1,835,000	-4,312,000	-1,687,000	-18,745,000	0	-157,660,000	-134,689,000	-37,773,000	-9,791,000			0	0	-623,000	-2,013,000	0	0	0	-7,302,000	-28,776,000	-10,988,000	-30,075,000	-33,314,000	-2,454,000				0	0	-350,000	-6,085,000	0	-30,555,000	-22,335,000	-841,000	-35,502,000	-19,527,000											-14,181,000	-31,435,000			0	0	-7,922,000	-6,038,000	1,000	-2,135,000	-8,904,000	-17,635,000	-53,154,000	-20,226,000	-3,462,000	-5,516,000
payments of dividends to stockholders	-11,950,000	-11,617,000	-11,785,000	-11,809,000	-11,959,000	-11,937,000	-11,364,000	-11,352,000	-11,384,000	-11,343,000	-10,904,000	-10,893,000	-10,868,000	-10,263,000	-10,293,000	-10,280,000	-10,656,000	-9,047,000	-7,840,000	-7,867,000	-7,845,000	-6,584,000	-6,582,000	-6,271,000	-5,644,000	-5,590,000	-4,999,000	-4,980,000	-4,937,000	-4,651,000	-4,692,000	-4,705,000	-4,775,000	-4,171,000	-4,164,000	-4,162,000	-4,137,000	-3,800,000	-3,771,000	-3,754,000	-3,729,000	-3,415,000	-3,453,000	-3,529,000	-3,519,000	-3,511,000	-3,595,000	-3,026,000	-3,033,000	-2,400,000	-2,392,000	-2,344,000	-2,310,000	-1,454,000	-1,448,000	-1,438,000	-1,415,000	-1,402,000	-1,435,000	-1,448,000	-1,437,000	-1,414,000	-1,395,000	-1,390,000	-1,378,000	-678,000	-672,000	-673,000	-672,000
net cash from financing activities	-9,260,000	-11,617,000	-51,686,000	-44,369,000	-32,270,000	-13,839,000	-8,355,000	-22,690,000	-23,334,000	-58,787,000	-9,600,000	-15,205,000	-9,457,000	-29,008,000	-7,188,000	-167,940,000	-142,288,000	-46,820,000	-13,573,000	-34,241,000	-4,193,000	-5,719,000	-3,218,000	-6,125,000	-2,128,000	-5,365,000	-994,000	-3,802,000	-7,739,000	-32,624,000	-12,765,000	-33,802,000	-33,432,000	-4,716,000	-7,876,000	-3,465,000	255,000	587,000	1,453,000	-3,613,000	-6,857,000	2,263,000	-31,481,000	-25,008,000	-841,000	-38,262,000	-19,661,000	-25,722,000	4,012,000	935,000	10,497,000	3,700,000	6,395,000	-17,802,000	2,294,000	6,702,000	5,240,000	-11,524,000	-28,866,000	1,425,000	6,249,000	7,232,000	1,177,000	-4,169,000	3,026,000	6,438,000	5,728,000	-8,434,000	-23,233,000	-52,670,000	-16,150,000	10,489,000	95,000
net increase in cash and cash equivalents	4,635,000												-11,183,000	-28,102,000	66,091,000	-103,241,000	12,507,000	-104,318,000	-35,046,000	-45,791,000	84,398,000	26,860,000	-19,311,000	60,866,000	11,769,000	98,528,000	-19,329,000	-26,304,000	-8,342,000	-14,414,000	364,000	26,860,000	27,672,000	42,955,000	18,051,000	-13,686,000	-15,799,000	-33,756,000	-9,453,000	10,608,000	4,643,000			-9,696,000	24,929,000	-12,000	-18,340,000	-4,907,000	-8,961,000	14,810,000	-7,308,000	15,937,000	6,095,000			-73,795,000	7,319,000	-8,742,000	-21,916,000			-8,416,000	4,308,000			-15,050,000	-2,628,000	8,086,000	-22,906,000	-50,829,000	-19,204,000	40,409,000	78,743,000
cash and cash equivalents at beginning of period	58,755,000	0	0	0	50,972,000	0	0	0	63,929,000	0	0	0	105,372,000	0	0	0	158,117,000	0	0	0	258,874,000	0	0	0	178,690,000	0	0	0	134,137,000	0	0	0	93,655,000	0	0	0	62,134,000	0	0	0	90,092,000	0	0	0	60,708,000	0	0	0	92,928,000	0	0	0	63,394,000	0	0	0	139,836,000	0	0	0	155,667,000	0	0	0	134,974,000	0	0	0	167,472,000	0	0	0	118,353,000
cash and cash equivalents at end of period	63,390,000	10,109,000	-18,289,000	17,321,000	49,614,000	-7,497,000	7,976,000	-5,950,000	56,443,000	-30,814,000	10,647,000	-10,093,000	94,189,000	-28,102,000	66,091,000	-103,241,000	170,624,000	-104,318,000	-35,046,000	-45,791,000	343,272,000	26,860,000	-19,311,000	60,866,000	190,459,000	98,528,000	-19,329,000	-26,304,000	125,795,000	-14,414,000	364,000	26,860,000	121,327,000	42,955,000	18,051,000	-13,686,000	46,335,000	-33,756,000	-9,453,000	10,608,000	94,735,000	30,357,000	-16,206,000	-9,696,000	85,637,000	-12,000	-18,340,000	-4,907,000	83,967,000	14,810,000	-7,308,000			-11,353,000	1,387,000	-73,795,000	147,155,000	-8,742,000	-21,916,000	32,800,000	137,694,000	-8,416,000	4,308,000	34,480,000	125,295,000	-15,050,000	-2,628,000	8,086,000	144,566,000	-50,829,000	-19,204,000	40,409,000	197,096,000
accretion of discount on marketable securities		-216,000	-198,000	-375,000	-346,000
deferred income taxes		1,759,000	-7,000	1,683,000	-2,537,000	336,000	-5,206,000	-2,152,000	-1,330,000	705,000	-7,170,000	-2,044,000	-738,000	4,824,000	-4,108,000	-2,346,000	-936,000	-13,228,000	-1,194,000	-263,000	1,445,000	-692,000	-1,179,000	184,000	1,095,000	2,741,000	-381,000	498,000	1,161,000	-3,070,000	-495,000	-760,000	-140,000	16,323,000	163,000	457,000	-1,105,000	-1,150,000	276,000	300,000	-86,000	-5,568,000	66,000	9,000	77,000	939,000	-917,000	-3,729,000	3,864,000	2,025,000	-2,418,000	848,000	-3,236,000	-2,072,000	-745,000	5,161,000	-327,000	798,000	-47,000	427,000	399,000	875,000	-461,000	-788,000	1,498,000	-770,000	1,148,000	-952,000	1,232,000	-758,000	-396,000	1,651,000	-479,000
taxes payable and accrued liabilities		1,369,000	-841,000	13,931,000	-3,936,000	-3,086,000	-546,000	1,898,000	-1,737,000	-13,207,000	455,000	-4,744,000	-686,000	-1,341,000	-1,344,000	-5,938,000	3,399,000	2,078,000	-1,724,000	1,896,000	-6,329,000	4,959,000	801,000	4,684,000	-6,349,000	9,492,000	-91,000	2,088,000	-871,000	-8,540,000	-1,013,000	233,000	-577,000	17,362,000	-529,000	3,523,000	-315,000	1,117,000	-675,000	-153,000	-1,413,000	3,503,000	-1,752,000	-751,000	-1,076,000	15,000	1,486,000	881,000	-5,624,000	-1,543,000	3,088,000	-1,652,000	1,172,000	2,226,000	-37,039,000	8,180,000	604,000	-1,914,000	3,423,000				1,299,000				1,965,000				-2,702,000
proceeds from sale of property and equipment		0												0	0	0	1,202,000	0	0	10,000	25,000	320,000	0																											0	0			0	0	0	2,000	0	0			0	0
purchases of marketable securities		-5,709,000	-11,079,000	-42,066,000	-5,630,000	-8,135,000	-19,751,000	-27,918,000	-49,912,000	-18,196,000	-62,205,000	-73,888,000	-36,922,000	-28,576,000	-6,534,000	-5,589,000	-15,121,000	-172,115,000	-193,150,000	-166,782,000	-21,971,000	-43,637,000	-46,239,000	-2,989,000	-16,838,000	-71,952,000	-80,864,000	-49,631,000	-4,793,000	-4,612,000				-5,590,000	-34,499,000	-49,636,000	-61,938,000	-66,256,000	-56,187,000	-20,984,000	-45,227,000	-14,815,000	-4,940,000			0	-20,518,000	0	-24,751,000	-13,211,000	-51,048,000	-25,801,000	-19,422,000
proceeds from sales and maturities of marketable securities		8,279,000	20,166,000	80,610,000	15,882,000	2,796,000	18,414,000	31,194,000	54,198,000	36,045,000	63,256,000	75,948,000	22,693,000	11,151,000	35,487,000	16,710,000	108,817,000	84,421,000	123,953,000	96,617,000	63,466,000	64,390,000	28,033,000	43,015,000	15,947,000	4,150,000	46,762,000	12,635,000	6,787,000	10,050,000	57,148,000	37,987,000	52,366,000				46,340,000	8,295,000	22,207,000	14,390,000	38,531,000	21,850,000	8,424,000	2,250,000	26,785,000
acquisition						0																																																					0			0
proceeds from draw on line of credit		0	0																											0	0	0	8,000,000	0
payments on line of credit		0	0																											0	0	0	-8,000,000	0
supplemental disclosure of non-cash investing and financing activities:
unpaid property and equipment		-1,422,000	649,000	1,209,000	2,491,000	1,158,000	229,000	-1,118,000	2,424,000	318,000	-284,000	-49,000	2,762,000	-1,473,000	-429,000	-2,058,000	5,042,000	5,896,000	-87,000	-1,046,000	6,116,000	-8,243,000	248,000	8,682,000	5,250,000	1,487,000	770,000	-435,000	2,533,000	-1,606,000	-1,572,000	3,035,000	1,961,000	-360,000	-578,000	-6,102,000	11,953,000	934,000	-249,000	-373,000	1,513,000	-1,744,000	805,000	1,116,000	1,295,000	-2,626,000	1,337,000	-1,580,000	4,602,000	991,000	-576,000			-470,000	-100,000	613,000	965,000	11,000	-24,000	1,593,000	1,917,000	4,361,000	-703,000	-1,207,000	2,918,000	741,000	306,000	-430,000	168,000	-117,000	94,000	504,000	-518,000
supplemental disclosure of cash flow information:
cash paid for income taxes		300,000	41,000	399,000	2,291,000	384,000	-98,000	4,088,000	410,000	86,000	2,030,000	7,988,000	3,665,000	46,000	3,177,000	13,494,000	1,163,000	9,372,000	6,188,000	8,572,000	1,512,000	-46,000	228,000	-2,460,000	305,000		193,000	512,000	378,000										145,000	3,951,000	613,000																													617,000
net decrease in cash and cash equivalents					-1,358,000	-7,497,000	7,976,000	-5,950,000	-7,486,000	-30,814,000	10,647,000																																																		-17,973,000				-9,679,000
increase in accounts receivable allowance for credit losses				0	-381,000			163,000	163,000	0	0	0	-454,000	0	431,000	184,000	75,000	1,000	-74,000			-491,000	309,000
amortization of premium (accretion of discount) on marketable securities						-385,000	-343,000	-413,000	-496,000													180,000	204,000	167,000	154,000	104,000	-66,000	-120,000	-110,000
amortization of premium on marketable securities											-273,000	15,000	404,000	654,000	771,000	930,000	937,000	815,000	475,000	124,000	176,000									-115,000	-34,000	114,000	262,000	297,000	295,000	257,000	251,000	71,000	55,000	169,000	260,000	254,000	258,000	265,000	286,000	398,000	481,000	421,000	394,000	317,000	221,000	147,000	104,000	112,000	171,000	258,000	309,000
acquisition of technology licenses																										-675,000	-100,000	-37,000	-214,000	0	-400,000	0	-500,000
unpaid technology licenses																											575,000	0	100,000	0	-400,000	0	500,000
increase in accounts receivable allowances																										0	0	237,000	-180,000	-198,000	153,000	12,000	5,000	0	129,000			-96,000
cash paid
cash paid (refund) for income taxes																															1,719,000	3,905,000	273,000		182,000	-336,000	-1,439,000						-1,058,000	1,408,000	657,000
tax shortfall associated with employee stock plans
payment for purchase of building																																										0
payment for acquisition, net of cash acquired																																										0	0	-184,000	-15,365,000
loan applied to camsemi purchase price																																										0	0	0	6,600,000
proceeds from maturities of marketable securities																																			42,555,000																8,600,000	15,350,000	1,500,000		24,320,000	6,403,000	6,065,000
excess tax benefit from employee stock plans																																														0	-224,000
tax (shortfall) benefit associated with employee stock plans
deferred income on sales to distributors																																						-127,000	-554,000	-214,000	2,001,000	-1,363,000	6,000	-796,000	2,031,000	-3,522,000	-384,000	1,285,000	2,116,000	-1,134,000	1,827,000	548,000	2,936,000	-278,000	-833,000	1,897,000	1,490,000	-2,434,000	-883,000	248,000	-1,269,000	-2,628,000	-77,000	3,008,000	2,877,000	1,719,000	1,259,000	-509,000	1,774,000	-2,270,000	96,000	585,000	1,161,000
other assets																																														0												-6,000	-463,000
loans to third parties
increase (reduction) in accounts receivable allowances																																								104,000	89,000
unpaid camsemi purchase consideration																																													184,000
gain on sale of asset held for sale
proceeds from sale of assets held for sale																																																		0	0
collections of financing lease receivables and other receivables
loss on sale of property and equipment																																															11,000	0	159,000		0
tax benefit (deficiency) associated with employee stock plans																																											0
reduction in accounts receivable allowances																																												-80,000	-5,000			0	-15,000			-133,000	-20,000
tax deficiency associated with employee stock plans																																													-189,000
charge related to semisouth																																																						-292,000
non-cash interest income from semisouth note																																																						0	-665,000	-623,000	-157,000
tax benefit associated with employee stock plans																																														0	451,000							-110,000	-118,000	749,000	782,000	375,000	288,000	755,000	783,000	940,000	-89,000	-495,000	2,535,000		371,000	110,000	73,000		377,000	1,622,000	558,000
payment of guarantee of semisouth debt
increase in financing lease receivables																																																										-138,000	-157,000	-2,179,000	-5,642,000
fair value of semisouth purchase option
gain on sale of assets held for sale																																																			0
provision for (reduction in) accounts receivable allowances																																																							35,000
cash refund for income taxes, net of payments																																															-2,559,000	794,000	-1,942,000
gain on disposal of property and equipment
excess tax benefit from stock options exercised																																																						-144,000	-86,000	-276,000	-198,000	-67,000	-32,000	-299,000	-398,000	-370,000	-48,000	285,000	-1,176,000	-460,000	-91,000	-6,000	-5,000	-109,000	-127,000	-548,000	-188,000
loans to semisouth
collection of loan to semisouth
unpaid financing lease equipment
(reduction in) provision for accounts receivable allowances
increase in financing lease receivable																																																							-37,000	0	-383,000
collections of financing lease receivable																																																						0	228,000	0	299,000	111,000	109,000	103,000	102,000
loan to semisouth																																																							0	0	-18,000,000
receipt of semisouth purchase option																																																							0	0	6,216,000
cash paid for income taxes, net of refunds																																																			2,564,000			1,581,000	43,032,000	1,446,000	630,000	680,000	243,000	192,000	118,000		1,337,000	598,000	16,000		-267,000	180,000	173,000			3,584,000	277,000
acquisition net asset value adjustment
gain on sale of property and equipment																																																						0	0	0	-1,000	0	0
investment in third party
acquisitions																																																						0	-2,360,000
loans to semisouth (note 12) and note to third party
retirement of shares for income tax withholding																																																															0	0	-769,000
conversion of notes receivable in connection with acquisition																																																														0
application of prepayment to acquisition																																																														0
conversion of notes receivable in connection with equity investment
settlement of pre-existing arrangement in connection with acquisition
cash paid for interest																																																																		0	0	394,000	3,000
collection of note to semisouth
provision for accounts receivable allowances
amortization of premium on held-to-maturity investments
decrease in accounts receivable allowances																																																										13,000
notes to third parties
collection of notes to third parties
purchases of held-to-maturity investments																																																										-10,907,000	-19,761,000	0	-11,508,000	0	0	0	-27,224,000	-34,841,000	-22,865,000	0	-2,755,000	-6,369,000	-6,949,000	0	-15,854,000
proceeds from sales and maturities of held-to-maturity investments
payment for tender offer
amortization of premium on held to maturity investments																																																											396,000	420,000	439,000		479,000
note to third party																																																											0
collection of note to third party
proceeds from maturities of held-to-maturity investments																																																											8,545,000	5,330,000	1,300,000		8,341,000	15,300,000	2,850,000			850,000	3,000,000		1,000	16,001,000	86,371,000
increase in allowances - accounts receivable and other																																																													22,000
prepaid expenses and other current assets																																																													1,435,000				-672,000				-729,000		-2,645,000	-3,365,000	1,022,000
income taxes payable and accrued liabilities																																																													-525,000				-1,200,000				-1,055,000				-770,000
acquisition of a business																																																													-6,901,000
advance for acquisition of a business
amortization of intangible assets
intangible asset impairment loss
gain on sale of property, plant and equipment																																																														14,000				5,000				0
amortization of premium/(discount) on held to maturity investments																																																																	350,000
provision for (reduction in) accounts receivable and other allowances																																																																						-1,179,000
taxes payable and other accrued liabilities
note to third parties
proceeds from note to supplier
restricted cash
net proceeds from issuance of common stock																																																																		6,655,000				1,105,000
net issuance of performance stock unit awards
accrued payment for employee tender offer
depreciation and amortization																																																															3,344,000	3,201,000	2,933,000	2,790,000	2,572,000	2,482,000	2,496,000	2,491,000	2,476,000	2,462,000	2,387,000
decrease in accounts receivable and other allowances
payments to employees for tender offer																																																																			0	0	-9,048,000
gain on sales of property, plant and equipment																																																																								1,000	-15,000
increase in accounts receivable and other allowances
loss on sales of property, plant and equipment																																																																	13,000
reduction in allowances—accounts receivable and other
advance for acquisition of business																																																																	-1,750,000
interest on note receivable																																																																									-12,000
in-process research and development
tax benefit associated with employee stock plans and 409a cure
acquisition of business, net of cash and cash equivalents acquired
proceeds from sales of held-to-maturity investments
amortization of discount (premium) on held to maturity investments
provision for accounts receivable and other allowances
release of restricted cash																																																																							100,000	0	950,000
proceeds from held-to-maturity investments
amortization of premium (discount) on held to maturity investments
amortization of premium/(discount) on held to maturity investment																																																																					-53,000				-666,000
reduction in allowances - accounts receivable and other																																																																					-99,000
supplemental disclosure of non-cash investing and
financing activities:
amortization of discount on held to maturity investments																																																																						-15,000	-37,000
acquisition of technology patents / licenses
reduction in accounts receivable and other allowances																																																																								66,000	-109,000

Power Integrations, Inc(NASDAQ:POWI)

Power Integrations, Inc
(NASDAQ:POWI)