Consolidated Statements of Cash Flows - USD ($) $ in Thousands	9 Months Ended
	Jan. 30, 2021	Jan. 25, 2020
Net Income (Loss) Attributable to Parent	$ (87,426)	$ 2,083
Adjustments to reconcile net income to net cash flows from operating activities:
Depreciation and amortization expense	40,563	46,542
Content Amortization	3,700	2,973
Amortization of Debt Issuance Costs	811	811
Other Nonrecurring Expense	27,630	433
Deferred Income Tax Expense (Benefit)	(7,179)	(222)
Share-based Compensation	3,857	6,000
Increase (Decrease) in Other Noncurrent Assets and Liabilities, Net	11,291	2,663
Increase (Decrease) in Operating Liabilities	11,937	9,890
Net Cash Provided by (Used in) Operating Activities	41,586	92,007
Cash flows from investing activities:
Purchases of property and equipment	(25,910)	(26,841)
Increase (Decrease) in Other Noncurrent Assets	(78)	(507)
Net cash flows used in investing activities	(25,988)	(27,348)
Cash flows from financing activities:
Proceeds from borrowings on Credit Facility	547,600	383,400
Repayments of borrowings on Credit Facility	(571,500)	(451,000)
Proceeds from Sale of Treasury Stock	10,869	0
Payments for Repurchase of Common Stock	(894)	(1,265)
Net cash flows used in financing activities	(13,925)	(68,865)
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect	1,673	(4,206)
Changes in other operating assets and liabilities, net:
Receivables, net	(136,323)	(139,875)
Merchandise inventories	(23,672)	(109,938)
Textbook rental inventories	(10)	(1,473)
Prepaid expenses and other current assets	(9,104)	(12,839)
Accounts payable and accrued liabilities	205,511	284,959
Changes in other operating assets and liabilities, net	(36,402)	(20,834)
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents	9,008	14,768
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents	$ 10,681	$ 10,562