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Unit: USD	2025-08-02	2025-05-03	2025-02-01	2024-11-02	2024-07-27	2024-04-27	2024-01-27	2023-10-28	2023-07-29	2023-04-29	2023-01-28	2022-10-29	2022-07-30	2022-04-30	2022-01-29	2021-10-30	2021-07-31	2021-05-01	2021-01-30	2020-10-31	2020-08-01	2020-05-02	2020-01-31	2019-10-31	2019-07-31	2019-04-30	2019-01-31	2018-10-31	2018-07-31	2018-04-30	2018-01-31	2017-10-31	2017-07-31	2017-04-30	2017-01-31	2016-10-31	2016-07-31	2016-04-30	2016-01-31	2015-10-31	2015-07-31	2015-04-30	2015-01-31	2014-10-31	2014-07-31	2014-04-30	2014-01-31	2013-10-31	2013-07-31	2013-04-30	2013-01-31

cash flows from operating activities:
net income	50,308,000	8,969,000	44,572,000	37,028,000	14,230,000	-16,849,000	49,547,000	91,199,000	29,733,000	57,654,000	76,241,000	57,645,000	10,512,000	38,922,000	45,823,000	103,499,000	238,232,000	103,117,000	55,348,000	65,041,000	142,267,000	91,655,000	62,328,000	80,331,000	86,749,000	52,738,000	33,616,000	63,977,000	50,840,000	13,856,000	-473,363,000	1,160,056,000	60,010,000	38,026,000	3,861,000	36,587,000	33,546,000	13,997,000	-11,546,000	-13,832,000	23,625,000	20,653,000	-18,779,000	-30,703,000	16,160,000	-10,158,000	-15,936,000	-9,797,000	-1,231,000	-27,079,000	-47,324,000
adjustments to reconcile net income to net cash from operating activities:
depreciation of equipment, building, furniture and fixtures, and amortization of leasehold improvements	26,866,000	25,092,000	24,679,000	23,849,000	22,981,000	23,208,000	22,808,000	23,351,000	23,310,000	23,695,000	22,208,000	27,642,000	22,250,000	22,377,000	23,653,000	24,315,000	24,623,000	24,107,000	23,188,000	23,538,000	21,989,000	22,599,000	25,782,000	22,505,000	22,076,000	21,482,000	21,513,000	21,110,000	21,704,000	20,567,000	20,833,000	21,316,000	20,325,000	18,849,000	16,699,000	16,770,000	16,387,000	15,788,000	14,449,000	14,300,000	14,279,000
share-based compensation expense	46,929,000	47,961,000	40,806,000		37,358,000										24,297,000
amortization of intangible assets	8,788,000	8,777,000	8,778,000	9,949,000	9,949,000	10,710,000	10,016,000	13,342,000	12,674,000	13,275,000	10,325,000	7,760,000	12,058,000	12,233,000	12,230,000	8,692,000	8,824,000	8,875,000	9,642,000	9,584,000	9,674,000	9,674,000	9,687,000	8,526,000	8,832,000	8,831,000	8,947,000	7,610,000	6,372,000	5,912,000	5,912,000	5,992,000	6,255,000	14,602,000	18,864,000	18,870,000	18,940,000	19,982,000	20,506,000	40,207,000	13,220,000	13,220,000	13,219,000	13,220,000	13,219,000	13,822,000	16,890,000	17,823,000	17,824,000	17,823,000	17,838,000
deferred taxes	-11,239,000	6,615,000	-17,085,000	-56,901,000	-10,963,000	-4,578,000	-4,368,000	49,153,000	-61,871,000	5,113,000	-7,247,000	-7,678,000	-6,350,000	-12,708,000	-766,000	-16,926,000	-129,937,000	-8,701,000	-905,000	6,703,000	32,216,000	14,632,000	10,788,000	-16,084,000	17,656,000	13,256,000	5,037,000
benefit from inventory excess and obsolescence	10,754,000	12,513,000	10,918,000	41,941,000	12,248,000	12,802,000	10,350,000	10,697,000	6,076,000	7,188,000	5,503,000	4,146,000	3,551,000	4,688,000	3,799,000	4,390,000	3,058,000	4,497,000	5,905,000	4,525,000	7,536,000	5,941,000	6,699,000	9,252,000	8,588,000	5,572,000	4,673,000	10,673,000	4,965,000	8,173,000	6,804,000	6,732,000	9,104,000	14,192,000	5,431,000	7,050,000	6,559,000	13,088,000	7,016,000	8,836,000	7,176,000	5,047,000	5,787,000	10,306,000	9,054,000	7,533,000	5,439,000	4,637,000	6,274,000	5,447,000	3,580,000
benefit from warranty	5,588,000	5,017,000	5,697,000	10,935,000	6,079,000	3,788,000	4,841,000	12,882,000	5,283,000	5,347,000	8,230,000	5,024,000	5,188,000	4,411,000	2,817,000	4,367,000	4,789,000	4,698,000	3,239,000	3,245,000	5,379,000	5,895,000	7,898,000	7,172,000	6,657,000	5,385,000	3,891,000	5,277,000	5,150,000	5,908,000	4,657,000	2,777,000	2,841,000	1,794,000	553,000	2,369,000	3,551,000	4,592,000	4,971,000	5,332,000	4,891,000	5,365,000	2,293,000	3,409,000	6,296,000	4,450,000	7,974,000	9,410,000	4,088,000	7,031,000	4,029,000
other	4,517,000	300,000	-6,655,000	-200,000	459,000	6,458,000	5,051,000	2,077,000	2,363,000	4,006,000	7,325,000		5,391,000	2,782,000	-8,615,000	8,175,000	422,000	1,651,000	4,277,000	-3,457,000	-1,105,000	11,650,000	4,540,000	-1,653,000	3,002,000	-5,615,000	3,356,000	3,521,000	5,519,000	10,376,000	2,269,000	1,341,000	10,660,000	5,964,000	4,452,000	9,808,000	7,128,000	-2,509,000	11,087,000	28,593,000	-1,126,000	10,595,000	-10,689,000	4,414,000	11,090,000	7,989,000	2,175,000	639,000	3,316,000	2,117,000	2,951,000
changes in assets and liabilities:
accounts receivable	-96,030,000	12,597,000	-33,454,000	-12,108,000	-62,686,000	19,947,000	135,160,000	-14,166,000	36,515,000	16,153,000	-133,067,000	-121,547,000	-29,977,000	17,232,000	87,223,000	-11,228,000	-162,969,000	-19,042,000	18,862,000	-10,611,000	-22,553,000	-49,073,000	64,938,000	68,229,000	-45,691,000	4,630,000	38,544,000	-55,661,000	-84,641,000	-100,494,000	72,439,000	14,529,000	-90,033,000	31,337,000	-21,956,000	11,694,000	-32,903,000	-68,197,000	63,332,000	-25,244,000	22,850,000	-40,265,000	5,362,000	22,524,000	-28,140,000	3,743,000	-31,291,000	-58,613,000	-10,282,000	-26,986,000	-49,540,000
inventories	3,411,000	-41,060,000	-35,844,000	74,801,000	72,874,000	-50,811,000	56,157,000	129,848,000	-100,202,000	72,916,000	-235,059,000	-124,449,000	-293,608,000	-83,878,000	-87,178,000	-8,746,000	28,113,000	-15,914,000	-51,020,000	14,524,000	-45,186,000	10,099,000	-4,481,000	2,486,000	-5,873,000	-41,999,000	-67,555,000	-45,196,000	-2,669,000	15,221,000	5,199,000	2,329,000	1,658,000	-16,805,000	-78,749,000	3,267,000	-37,245,000	3,112,000	-22,134,000	4,265,000	13,400,000	21,478,000	7,755,000	28,126,000	-8,194,000	-17,361,000	-40,460,000	-18,210,000	6,292,000	13,358,000	-10,383,000
prepaid expenses and other	53,296,000	-7,892,000	92,036,000	22,913,000	-184,382,000	-54,557,000	17,116,000	-124,027,000	113,573,000	-46,178,000	4,667,000	-19,191,000	-3,132,000	-22,539,000	-14,134,000	-2,419,000	-8,707,000	5,270,000	-13,835,000	13,947,000	1,894,000	-25,047,000	-29,792,000	-11,579,000	-51,798,000	-34,374,000	1,133,000	-10,262,000	-13,786,000	-13,497,000	16,120,000	-7,384,000	-11,396,000	-14,050,000	-1,004,000	13,360,000	24,357,000	-14,431,000	6,761,000	-41,038,000	-1,216,000	344,000	-4,473,000	18,767,000	-7,644,000	-18,802,000	-252,000	-25,851,000	-22,989,000	-8,184,000	-25,785,000
operating lease right-of-use assets	3,179,000	2,678,000	2,902,000	2,874,000	2,852,000	3,027,000	3,084,000	3,187,000	3,359,000	3,753,000	3,891,000	3,949,000	4,282,000				4,087,000	4,150,000	4,103,000	3,971,000	4,174,000	4,466,000	4,176,000
accounts payable, accruals and other obligations	100,109,000	32,822,000	-49,577,000	176,607,000	-56,288,000	34,851,000	-90,915,000	-4,589,000	-78,126,000	1,225,000	-56,979,000	137,914,000	51,373,000	64,021,000	-152,981,000	130,746,000	61,496,000	82,062,000	-112,170,000	13,716,000	20,066,000	-9,484,000	-142,229,000	36,745,000	17,966,000	49,380,000	-76,351,000	70,958,000	70,826,000	55,490,000	-111,476,000	39,857,000	19,014,000	-29,011,000	4,037,000	12,240,000	24,313,000	50,614,000	-80,014,000	28,761,000	509,000	-29,939,000	-9,836,000	-25,043,000	16,837,000	-36,984,000	-14,647,000	66,059,000	24,448,000	18,684,000	6,121,000
deferred revenue	-28,247,000	46,182,000	20,311,000	-18,949,000	-19,808,000	34,619,000	14,022,000	-30,135,000	-11,271,000	39,359,000	29,459,000	-8,569,000	-8,804,000	33,336,000	10,417,000	-8,147,000	-20,513,000	13,565,000	31,917,000	21,558,000	-13,360,000	-14,605,000	8,926,000	12,053,000	-133,000	9,224,000	-4,664,000	-14,634,000	1,026,000	-2,755,000	-2,981,000	-12,014,000	10,146,000	-4,905,000	8,737,000	-5,465,000	-128,000	9,933,000	-13,925,000	11,510,000	9,668,000	6,427,000	6,920,000	5,950,000	-2,625,000	21,893,000	8,230,000	-5,320,000	-9,385,000	18,397,000	1,402,000
short- and long-term operating lease liabilities	-3,882,000	-3,625,000	-4,361,000		-4,280,000	-4,390,000	-4,620,000		-5,848,000	-5,555,000	-5,193,000		-4,981,000	-5,100,000	-5,116,000		-4,892,000	-4,892,000	-4,834,000
net cash from operating activities	174,347,000	156,946,000	103,723,000	349,360,000	-159,377,000	58,473,000	266,076,000	195,472,000	8,688,000	229,811,000	-265,639,000	-14,507,000	-205,390,000	106,552,000	-54,411,000	254,890,000	69,097,000	224,978,000	-7,319,000	187,295,000	175,429,000	91,166,000	39,764,000	240,013,000	83,115,000	104,117,000	-14,105,000	68,026,000	88,105,000	37,427,000	35,703,000	138,537,000	50,597,000	71,998,000	-26,250,000	136,711,000	77,127,000	60,702,000	14,980,000	84,628,000	117,542,000	37,804,000	22,138,000	73,849,000	51,134,000	1,991,000	-37,158,000	3,551,000	41,996,000	44,857,000	-45,726,000
cash flows used in investing activities:
payments for equipment, furniture and fixtures
purchases of investments	-32,233,000	-62,078,000	-97,024,000	-90,233,000	-26,172,000	-149,918,000	-21,213,000	-133,089,000	-12,995,000	-70,834,000	-35,411,000
proceeds from sales and maturities of investments	96,774,000	109,776,000	55,061,000	25,937,000	31,886,000	29,339,000	53,674,000	57,458,000	27,395,000	2,000	123,249,000
settlement of foreign currency forward contracts	-5,076,000	684,000	1,757,000	-1,092,000	466,000	-3,099,000	2,271,000	288,000	2,922,000	-2,193,000	-4,001,000	492,000	742,000	2,362,000	1,346,000	-2,646,000	-2,088,000	7,057,000	2,357,000	464,000	6,903,000	-3,763,000	-73,000	1,804,000	-414,000	1,909,000	-4,650,000	4,626,000	4,627,000	-929,000	1,061,000	-1,191,000	1,346,000	-3,405,000	440,000	-8,524,000	-5,148,000	-4,539,000	-295,000	7,844,000	5,925,000	1,050,000	9,314,000	755,000	-6,767,000
purchase of equity investment				0	-5,426,000																			0	0
net cash from investing activities	19,714,000	19,644,000	-67,090,000	-148,931,000	-18,844,000	-156,835,000	18,133,000	-98,118,000	-8,066,000	-101,029,000	-176,241,000	185,586,000	196,298,000	-102,173,000	-380,959,000	-24,599,000	-17,940,000	-13,855,000	-34,323,000	-183,817,000	22,063,000	-3,562,000	-54,926,000	-11,700,000	-13,892,000	-19,752,000	69,421,000	-4,079,000	15,366,000	2,925,000	-33,478,000	-54,005,000	55,704,000	-42,963,000	-20,163,000	6,446,000	-122,827,000	-45,841,000	-134,037,000	22,558,000	-11,867,000	-41,853,000	-11,965,000	-16,423,000	-96,335,000	-8,276,000	14,641,000	-36,067,000	-25,063,000	-23,197,000	-46,534,000
cash flows used in financing activities:
proceeds from modification of debt	0	0	19,175,000
cash paid for extinguishment of debt	0	0	-19,175,000
payment of long-term debt	-2,895,000	-2,895,000	-2,895,000	-5,850,000	-2,925,000			-2,982,000	-2,983,000	-1,733,000	-1,732,000	-1,732,000	0			-1,732,000	-1,732,000	-1,733,000	-1,732,000	-1,733,000	-1,732,000			-1,750,000	-1,750,000	-1,750,000	-1,750,000	-289,730,000	-1,000,000	-1,000,000	-1,000,000	-1,000,000	-185,258,000	-1,000,000	-46,296,000
payment of debt issuance costs	0	-2,000	-10,000	0	0	-152,000	-2,402,000	-957,000	-192,000	-1,234,000	-3,996,000	-325,000	-14,000	-639,000	-4,506,000					0	0	0	-382,000
payment of finance lease obligations	-1,134,000	-1,090,000	-1,020,000	-1,025,000	-1,015,000	-1,008,000	-981,000	-961,000	-966,000	-951,000	-913,000	-913,000	-920,000	-864,000	-771,000	-761,000	-780,000	-761,000	-702,000	-673,000	-649,000	-659,000	-722,000
shares repurchased for tax withholdings on vesting of stock unit awards	-17,777,000	-16,777,000	-25,489,000	-13,117,000	-11,022,000	-12,352,000	-10,076,000	-8,712,000	-7,772,000	-9,042,000	-12,980,000	-7,174,000	-6,276,000	-9,854,000	-25,150,000	-7,587,000	-8,591,000	-8,651,000	-19,242,000		-8,128,000	-5,628,000	-12,572,000		-7,369,000	-5,839,000	-10,026,000
repurchases of common stock - repurchase program	-81,838,000	-87,021,000	-81,176,000	-128,686,000	-30,999,000	-56,622,000	-38,195,000	-184,465,000				-13,008,000	-154,998,000	-82,794,000	-250,000,000	-26,733,000	-26,057,000	-26,092,000	-12,406,000	0	0	-25,332,000	-49,203,000	-39,592,000	-45,381,000	-45,382,000	-19,721,000
proceeds from issuance of common stock	18,742,000	-1,000	17,133,000	-1,000	17,416,000	-58,000	16,934,000	81,000	16,620,000	341,000	14,315,000	124,000	15,039,000	39,000	15,146,000	168,000	14,809,000	33,000	13,447,000	82,000	15,696,000	428,000	11,862,000	52,000	11,660,000	336,000	10,899,000	392,000	10,931,000	796,000	11,008,000	17,000	10,050,000	637,000	9,708,000	973,000	12,150,000	1,098,000	8,870,000	10,653,000	9,642,000	1,678,000	8,302,000	145,000	8,548,000	1,558,000	7,412,000	1,838,000	8,105,000	135,000	5,820,000
net cash from financing activities	-84,902,000	-107,786,000	-93,457,000	-148,679,000	-28,545,000	-73,117,000	-34,720,000	-197,166,000	-53,029,000	-12,619,000	492,194,000	-23,028,000	-147,169,000	-97,577,000	134,719,000	-36,645,000	-22,351,000	-37,204,000	-20,635,000	-8,468,000	5,187,000	-32,924,000	-51,017,000	-49,026,000	-43,760,000	-53,556,000	-132,624,000	-42,641,000	-26,488,000	-35,091,000	4,991,000	-2,617,000	-176,330,000	-94,911,000	-37,193,000	-219,767,000	-20,368,000	244,100,000	-8,193,000	-11,911,000	7,062,000	-7,826,000	4,624,000	-2,203,000	253,280,000	800,000	6,650,000	851,000	7,153,000	-217,250,000	1,907,000
effect of exchange rate changes on cash, cash equivalents and restricted cash	-2,877,000	6,226,000	-3,289,000	-253,000	-1,160,000	-1,987,000	4,646,000	-7,351,000	2,634,000	-3,017,000	9,884,000	-13,387,000	-3,973,000	-5,548,000	-3,259,000	-1,542,000	-1,352,000	-183,000	2,879,000	-117,000	3,350,000	-4,233,000	-643,000	84,000
net increase in cash, cash equivalents and restricted cash	106,282,000	75,030,000	-60,113,000	51,497,000	-207,926,000	-173,466,000	254,135,000	-107,163,000	-49,773,000	113,146,000	60,198,000	134,664,000	-160,234,000			192,104,000	27,454,000			-5,107,000				179,371,000
cash, cash equivalents and restricted cash at beginning of period	0	0	935,026,000		0	0	1,010,786,000		0	0	994,378,000		0	0	1,422,604,000		0	0	1,088,708,000		0	0	904,161,000
cash, cash equivalents and restricted cash at end of period	106,282,000	75,030,000	874,913,000		-207,926,000	-173,466,000	1,264,921,000		-49,773,000	113,146,000	1,054,576,000		-160,234,000	-98,746,000	1,118,694,000		27,454,000	173,736,000	1,029,310,000		206,029,000	50,447,000	837,339,000
supplemental disclosure of cash flow information
cash paid during the period for interest	25,043,000	17,641,000	25,559,000		19,217,000	27,200,000	18,582,000		19,195,000	26,978,000	10,536,000		8,014,000	9,139,000	7,670,000		7,443,000	7,383,000	7,566,000		7,688,000	8,265,000	9,325,000		9,943,000	9,971,000	10,007,000		9,718,000	11,823,000	10,020,000		10,422,000	11,608,000	11,831,000		12,167,000	10,064,000	9,556,000		9,684,000	13,128,000	8,754,000		6,378,000	10,714,000	6,333,000	10,723,000	5,954,000	10,981,000	4,739,000
cash paid during the period for income taxes	29,432,000	45,040,000	10,426,000		12,543,000	20,933,000	8,260,000		43,840,000	15,835,000	8,383,000		10,688,000	11,793,000	6,112,000		18,499,000	18,868,000	8,798,000		19,305,000	13,686,000	8,325,000		12,315,000	5,856,000	3,402,000		4,963,000	11,638,000	3,498,000		15,414,000	5,858,000	5,521,000		2,956,000	3,289,000	3,702,000		2,715,000	2,917,000	2,894,000		1,830,000	3,135,000	4,086,000	3,562,000	1,981,000	1,877,000	3,259,000
operating lease payments	4,434,000	4,050,000	4,762,000	4,780,000	4,708,000	4,884,000	5,080,000	4,744,000	6,349,000	6,051,000	5,638,000	5,319,000	5,425,000	5,437,000	5,480,000	7,896,000	5,377,000	5,398,000	5,387,000	5,327,000	5,353,000	5,767,000	5,642,000
non-cash investing and financing activities
purchase of equipment in accounts payable	2,274,000	7,810,000	4,735,000	-20,634,000	28,951,000	2,140,000	4,225,000	2,411,000	-39,000	-2,736,000	7,354,000	3,053,000	1,227,000	5,121,000	2,972,000	4,621,000	551,000	-969,000	5,935,000		-280,000	-1,425,000	5,905,000	12,221,000	1,535,000	-2,678,000	5,471,000	-559,000	2,451,000	1,212,000	2,014,000	202,000	2,194,000	-1,475,000	5,293,000	4,826,000	-1,233,000	2,655,000	8,782,000	4,205,000	4,984,000	8,463,000	3,270,000	627,000	-465,000	398,000	4,401,000	4,969,000	-1,784,000	-1,209,000	4,215,000
repurchase of common stock in accrued liabilities from repurchase program	208,000	-2,175,000	4,198,000	4,410,000	-2,097,000	749,000	3,110,000	5,810,000					0			0	-100,000	100,000	800,000				1,501,000		0	0	1,441,000		164,000	-541,000	1,652,000
operating right-of-use assets subject to lease liability	5,499,000	15,295,000	1,056,000		1,687,000	141,000	3,498,000		3,594,000	-67,000	6,244,000		4,637,000	213,000	3,376,000
payments for equipment, furniture, fixtures and intellectual property		-28,738,000	-26,884,000	-83,543,000	-19,598,000	-16,901,000	-16,599,000	-22,775,000	-25,388,000	-28,004,000	-30,030,000	-23,910,000	-21,659,000	-19,445,000	-25,804,000	-12,260,000	-15,639,000	-30,783,000	-20,868,000	-21,334,000	-15,875,000	-18,638,000	-26,820,000	-13,516,000	-13,774,000	-19,944,000	-15,345,000	-17,230,000	-18,440,000	-6,284,000	-25,662,000	-18,596,000	-15,676,000	-34,622,000	-25,706,000	-26,024,000	-28,111,000	-24,177,000	-28,873,000	-22,380,000	-17,830,000	-10,705,000	-11,194,000	-12,242,000	-9,489,000	-10,709,000	-15,776,000	-11,930,000	-10,388,000	-9,253,000	-12,243,000
cash flows from investing activities:
loss on extinguishment of debt																																																0	0	0	28,630,000
share-based compensation costs							37,827,000	35,050,000	33,033,000	31,860,000	30,512,000	27,304,000	26,857,000			21,366,000	22,471,000	21,535,000	18,964,000	16,920,000	17,259,000	17,977,000	15,602,000	15,290,000	15,084,000	15,607,000	13,755,000	14,076,000	12,337,000	14,166,000	12,393,000	11,517,000	12,013,000	12,005,000	12,825,000	10,161,000	12,622,000	14,733,000	14,477,000	22,938,000	10,266,000	11,329,000	10,807,000	8,726,000	10,761,000	12,051,000	11,392,000	9,688,000	9,885,000	9,827,000	8,320,000
gain on equity investments
short and long-term operating lease liabilities																				-4,764,000	-4,821,000	-5,213,000	-5,098,000
acquisition of businesses, net of cash acquired
cash flows from financing activities:
proceeds from issuance of senior notes												0	0	0	400,000,000
proceeds from issuance of term loan								0	0	0	497,500,000																										0
proceeds from modification of term loan
cash, cash equivalents and restricted cash at beginning of fiscal year
cash, cash equivalents and restricted cash at end of fiscal year
cash paid during the fiscal year for interest
cash paid during the fiscal year for income taxes
operating lease right-of-use assets subject to lease liability																174,000	2,412,000	1,215,000	555,000		6,517,000	3,730,000	1,157,000
gain on equity investment
acquisition of business, net of cash acquired									0	0	-230,048,000		0	-6,007,000	-56,036,000						0	0	-28,300,000													0	0
gain on cost method equity investments								0
proceeds from sale of cost method equity investment
purchase of cost method equity investment
gain on cost method equity investment										0	-26,455,000
cash flows used in operating activities:
purchase of cost method equity investments													0
purchase of available-for-sale securities												-29,638,000	-152,785,000	-111,083,000	-350,465,000
proceeds from maturities of available for sale securities																		40,544,000	51,266,000	20,390,000	30,000,000	30,000,000	30,000,000	128,748,000	30,000,000	30,000,000	60,000,000	120,109,000	90,000,000	90,000,000	110,000,000	75,072,000	80,003,000	85,000,000	95,000,000	70,006,000	50,606,000	80,000,000	30,000,000	65,000,000	50,000,000	50,000,000	40,000,000	45,000,000	20,000,000	44,559,000	85,441,000	15,417,000	30,062,000	0	50,000,000
unrealized gain on equity investment
proceeds from maturities of available-for-sale securities													370,000,000	40,000,000	50,000,000
proceeds from sale of cost method equity investments
operating right-of-use assets															4,120,000
net decrease in cash, cash equivalents and restricted cash															-303,910,000				-59,398,000			50,447,000	-66,822,000
purchase of available for sale securities																		-30,673,000	-71,756,000	-183,337,000	1,035,000	-11,161,000	-29,733,000	-30,473,000	-29,704,000	-29,381,000	-68,516,000	-69,109,000	-19,689,000	-79,149,000	-118,877,000	-109,236,000	-9,969,000	-89,936,000	-89,897,000	-25,023,000	-140,174,000	-65,125,000	-134,869,000	-65,120,000	-49,964,000	-80,154,000	-50,085,000	-49,937,000	-100,226,000	-40,042,000	-54,991,000	-39,971,000	-44,979,000	-14,996,000	-84,918,000
proceeds from sale of equity investment																0	0	0	4,678,000
payment for debt conversion liability																								0	0	0	-111,268,000
conversion of debt conversion liability into 1,585,140 shares of common stock																								0	0	0	52,944,000
loss on fair value of debt conversion liability
benefit from doubtful accounts
proceeds from issuance of long-term debt
payment for make-whole provision upon conversion of long-term debt
shares repurchased for tax withholdings on vesting of restricted stock units
proceeds from sales of available for sale securities																									0	-2,000	98,265,000
payment for modification of term loans																																0	0
payment of capital lease obligations																								-720,000	-920,000	-921,000	-758,000	-813,000	-943,000	-954,000	-914,000	-912,000	-1,122,000	-923,000	-605,000	-607,000	-1,590,000	-2,142,000	-1,627,000	-1,597,000	-1,696,000	-1,752,000	-2,993,000	-759,000	-755,000	-758,000	-762,000	-965,000	-943,000
building subject to capital lease																																0	29,675,000			0	0			0
contingent consideration for acquisition of business
conversion of 3.75% convertible senior notes, due october 15, 2018 (original) into 3,038,208 shares of common stock
conversion of 4.0% convertible senior notes, due december 15, 2020 into 9,197,943 shares of common stock
non-cash investing activities
non-cash financing activities
restricted cash																																								2,000	2,000			1,000	147,000	1,945,000	-33,000	417,000	242,000	1,052,000	627,000
effect of exchange rate changes on cash and cash equivalents																										-471,000	695,000	-2,097,000	-2,865,000	-2,032,000	1,138,000	-942,000	946,000	646,000	-156,000	-693,000	-1,047,000	2,751,000	-3,400,000	-1,395,000	-1,984,000	-510,000	-2,794,000	-1,387,000	-278,000	484,000	-536,000	-27,000	-2,405,000	-179,000	176,000
net increase in cash and cash equivalents																										30,338,000	-76,613,000	19,209,000	74,118,000	3,229,000	8,354,000	80,973,000	-69,083,000			-77,303,000	-67,115,000	261,712,000	-130,650,000	93,880,000	107,449,000	-11,875,000	14,797,000	53,506,000				-34,100,000	24,086,000	-195,590,000	-90,353,000
cash and cash equivalents at beginning of period																										0	745,423,000		0	0	640,513,000		0	0	777,615,000		0	0	790,971,000		0	0	586,720,000		0	0	346,487,000	0	0	0	642,444,000
cash and cash equivalents at end of period																										30,338,000	668,810,000		74,118,000	3,229,000	648,867,000		-69,083,000	-65,230,000	693,853,000		-67,115,000	261,712,000	660,321,000		110,753,000	-12,385,000	598,723,000		207,801,000	-5,001,000	330,084,000	-31,692,000	21,681,000	-195,769,000	552,267,000
purchase of cost method investment																											-333,000	-334,000	-666,000											0	0
cash and cash equivalents at beginning of fiscal year
cash and cash equivalents at end of fiscal year
equipment acquired under capital leases
construction in progress subject to build-to-suit lease																																				4,039,000	14,269,000	10,084,000	11,522,000	9,893,000
deferred tax provision																													10,462,000	4,504,000	476,897,000
repurchases of common stock-repurchase program																													-35,476,000	-33,933,000	-4,103,000
payment of debt and equity issuance costs
conversion of 4.0% convertible senior notes, due march 15, 2015 into 8,898,387 shares of common stock																																								0	0
conversion of 8.0% convertible senior notes, due december 15, 2019, assumed from the cyan acquisition, into 4,589,626 shares of common stock
fair value of shares issued related to acquisition of business
equipment acquired under capital lease																																					2,310,000	1,793,000	1,219,000
net decrease in cash and cash equivalents																																			-83,762,000											-5,485,000	-15,867,000
payment of long term debt																																					-30,726,000	-625,000	-14,639,000		-711,000	-7,565,000	-625,000					0	0
payment for debt issuance costs
payment for debt and equity issuance costs																																							-797,000		-173,000	-187,000	-60,000						-9,000	-424,000	-3,237,000
debt issuance costs in accrued liabilities																																							190,000				187,000								219,000
building acquired under capital lease
depreciation of equipment, furniture and fixtures, and amortization of leasehold improvements																																											13,772,000	14,153,000	14,320,000	13,815,000	13,328,000	13,086,000	13,756,000	14,112,000	14,745,000
proceeds from sale of cost method investment
fixed assets acquired under capital leases																																																0	1,252,000	640,000	646,000
gain on cost method investments
receipt of contingent consideration related to business acquisition
change in fair value of embedded redemption feature																																																			-310,000
repayment of capital lease obligations																																																			-676,000
gain on extinguishment of debt
change in fair value of contingent consideration
changes in assets and liabilities, net of effect of acquisition:
proceeds from issuance of senior convertible notes payable
repayment of senior convertible notes payable
debt issuance costs
fixed assets purchased under capital leases

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