Supplementary Financial Data (Details 2) (USD $) In Thousands, unless otherwise specified	3 Months Ended	12 Months Ended
Jan. 01, 2012	Oct. 02, 2011	Jul. 03, 2011	Apr. 03, 2011	Jan. 02, 2011	Oct. 03, 2010	Jul. 04, 2010	Apr. 04, 2010	Jan. 01, 2012	Jan. 02, 2011	Jan. 03, 2010
Share-based compensation	$ (18,432)	$ (15,729)	$ (14,358)	$ (14,591)	$ (24,799)	$ (20,944)	$ (14,977)	$ (16,870)	$ (63,110)	$ (77,590)	$ (95,560)
Amortization of acquisition-related intangible assets	(15,063)	(15,064)	(8,984)	(5,116)	(3,133)	(4,221)	(3,423)	(3,424)	(65,500)	(20,700)	(20,200)
Amortization of bond discount	(21,317)	(22,050)	(23,833)	(23,364)	(22,787)	(17,983)	(14,207)	(13,922)
Loss on early extinguishment of debt before tax	0	(11,493)	0	0
Charge related to power outage and earthquake	0	0	0	(24,603)	(17,752)	0	0	0
Gain on sale of net assets of mobile phone SIM card business					0	0	0	13,192
Net gain on sale of investment in equity securities	$ 18,815	$ 0	$ 0	$ 0

Sale of net assets of mobile phone SIM card business.

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- Definition

The total loss incurred in connection with the redemption of convertible debt, including but not limited to the loss on extinguishment of debt, reacquisition costs and write-off of issuance costs.

+ References

No definition available.

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- Definition

The component of interest expense representing the noncash expenses charged against earnings in the period to amortize debt discount and premium associated with the related debt instruments. Excludes amortization of financing costs. Alternate caption: Noncash Interest Expense.

+ References

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- Definition

Aggregate amount of intangible asset amortization recognized as expense during the period.

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- Definition

The net gain (loss) realized from the sale, exchange, redemption, or retirement of securities, not separately or otherwise categorized as trading, available-for-sale, or held-to-maturity.

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- Definition

The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method.

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The gross gain (loss) income statement effect of each material event or transaction (that would not reasonably be expected to recur in the foreseeable future) that possesses a high degree of abnormality and are clearly unrelated to, or incidentally related to, the ordinary and typical activities of the entity.

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