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CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 26, 2021 | Dec. 27, 2020 | Dec. 29, 2019
Cash flows from operating activities: |  |  |
Net income (loss) | $ 61,634 | $ (141,841) | $ 63,073
Adjustments to reconcile net income (loss) to net cash provided by operating activities: |  |  |
Depreciation and amortization | 27,556 | 32,031 | 37,549
Goodwill and intangible asset impairment charge | 0 | 175,189 | 0
Provision for credit losses | 6,493 | 6,300 | 7,661
Stock-based compensation | 13,943 | 9,113 | 9,769
Deferred income taxes | 752 | (26,791) | 1,263
Non-cash lease expense | 14,446 | 15,195 | 14,823
Other operating activities | (1,968) | (686) | (1,589)
Changes in operating assets and liabilities |  |  |
Accounts receivable | (81,616) | 57,146 | 5,450
Income tax receivable | 1,602 | (1,122) | (6,480)
Operating lease right-of-use asset | 8,080 | 0 | 0
Other assets | (13,715) | (2,124) | (12,575)
Accounts payable and other accrued expenses | 16,425 | (6,561) | 6,921
Other accrued wages and benefits | 34,581 | (2,012) | (9,494)
Deferred employer payroll taxes | (57,065) | 57,065 | 0
Workers’ compensation claims reserve | 701 | (125) | (10,828)
Operating lease liabilities | (13,457) | (14,562) | (15,178)
Other liabilities | 2,048 | (3,684) | 3,166
Net cash provided by operating activities | 20,440 | 152,531 | 93,531
Cash flows from investing activities: |  |  |
Capital expenditures | (35,006) | (27,066) | (28,119)
Payments for company-owned life insurance | (4,000) | (12,031) | (12,210)
Proceeds from company-owned life insurance | 832 | 0 | 0
Purchases of restricted available-for-sale investments | (43) | (2,896) | (7,667)
Sales of restricted available-for-sale investments | 7,333 | 12,311 | 20,859
Purchases of restricted held-to-maturity investments | (9,411) | (32,495) | (22,963)
Maturities of restricted held-to-maturity investments | 23,935 | 27,561 | 28,254
Other | 140 | 205 | 215
Net cash used in investing activities | (16,220) | (34,411) | (21,631)
Cash flows from financing activities: |  |  |
Purchases and retirement of common stock | (16,678) | (52,346) | (38,826)
Net proceeds from employee stock purchase plans | 1,135 | 922 | 1,329
Common stock repurchases for taxes upon vesting of restricted stock | (3,238) | (2,438) | (2,222)
Net change in revolving credit facility | 0 | (37,100) | (42,900)
Other | (345) | (1,540) | (296)
Net cash used in financing activities | (19,126) | (92,502) | (82,915)
Effect of exchange rate changes on cash, cash equivalents and restricted cash | (521) | 623 | 936
Net change in cash, cash equivalents and restricted cash | (15,427) | 26,241 | (10,079)
Cash, cash equivalents and restricted cash, beginning of period | 118,612 | 92,371 | 102,450
Cash, cash equivalents and restricted cash, end of period | 103,185 | 118,612 | 92,371
Supplemental disclosure of cash flow information: |  |  |
Interest | 1,425 | 3,149 | 2,432
Income taxes | 9,773 | (3,441) | 12,166
Operating lease liabilities | 16,590 | 16,995 | 17,643
Non-cash transactions: |  |  |
Property and equipment purchased but not yet paid | 3,949 | 1,347 | 993
Right-of-use assets obtained in exchange for new operating lease liabilities | $ 11,878 | $ 38,847 | $ 18,759

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