The following table presents cash and cash equivalents as reported in our condensed consolidated balance sheets, as well as the sum of cash, cash equivalents and restricted cash as reported on our condensed consolidated statements of cash flows:

	January 29, 2021		April 24, 2020
Cash and cash equivalents	$	3,808	$	2,658
Restricted cash		6		8
Cash, cash equivalents and restricted cash	$	3,814	$	2,666

	January 29, 2021		April 24, 2020
Purchased components	$	19	$	28
Finished goods		87		117
Inventories	$	106	$	145

	January 29, 2021			April 24, 2020
Land	$	103		$	103
Buildings and improvements		601			597
Leasehold improvements		87			89
Computer, production, engineering and other equipment		867			802
Computer software		359			359
Furniture and fixtures		100			106
Construction-in-progress		43			32
		2,160			2,088
Accumulated depreciation and amortization		(1,429	)		(1,361	)
Property and equipment, net	$	731		$	727

	January 29, 2021		April 24, 2020
Deferred tax assets	$	224	$	220
Operating lease ROU assets		120		137
Other assets		348		342
Other non-current assets	$	692	$	699

Other non-current assets as of January 29, 2021 and April 24, 2020 included $71 million and $67 million, respectively, for our 49% non-controlling equity interest in Lenovo NetApp Technology Limited, a China-based entity that we formed with Lenovo (Beijing) Information Technology Ltd. in fiscal 2019.

	January 29, 2021		April 24, 2020
Accrued compensation and benefits	$	365	$	322
Product warranty liabilities		22		26
Operating lease liabilities		50		51
Other current liabilities		324		375
Accrued expenses	$	761	$	774

Equipment and software systems sales include a standard product warranty. The following tables summarize the activity related to product warranty liabilities and their balances as reported in our condensed consolidated balance sheets (in millions):

	Three Months Ended						Nine Months Ended
	January 29, 2021			January 24, 2020			January 29, 2021			January 24, 2020
Balance at beginning of period	$	35		$	40		$	41		$	40
Expense accrued during the period		5			7			10			19
Warranty costs incurred		(6	)		(6	)		(17	)		(18	)
Balance at end of period	$	34		$	41		$	34		$	41

	January 29, 2021		April 24, 2020
Accrued expenses	$	22	$	26
Other long-term liabilities		12		15
Total warranty liabilities	$	34	$	41

Warranty expense recognized during the period includes amounts accrued for systems at the time of shipment, adjustments for changes in estimated costs for warranties on systems shipped in the period and changes in estimated costs for warranties on systems shipped in prior periods.

	January 29, 2021		April 24, 2020
Liability for uncertain tax positions	$	133	$	136
Income taxes payable		351		399
Product warranty liabilities		12		15
Operating lease liabilities		76		93
Other liabilities		79		71
Other long-term liabilities	$	651	$	714

	Three Months Ended						Nine Months Ended
	January 29, 2021			January 24, 2020			January 29, 2021			January 24, 2020
Interest income	$	2		$	10		$	7		$	41
Interest expense		(19	)		(14	)		(55	)		(41	)
Other income (expense), net		6			12			(2	)		26
Total other income (expense), net	$	(11	)	$	8		$	(50	)	$	26

Supplemental cash flow information related to our operating leases is included in Note 9 ─ Leases. Non-cash investing activities and other supplemental cash flow information are presented below:

	Nine Months Ended
	January 29, 2021		January 24, 2020
Non-cash Investing Activities:
Capital expenditures incurred but not paid	$	11	$	7
Supplemental Cash Flow Information:
Income taxes paid, net of refunds	$	309	$	266
Interest paid	$	51	$	40