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CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2022 | Jan. 01, 2022 | Jan. 02, 2021
OPERATING ACTIVITIES: |  |  |
Net income | $ 43,619 | $ 41,679 | $ 24,507
Adjustments to reconcile net income to net cash provided by operating activities, net of effect of acquired businesses: |  |  |
Depreciation and amortization | 11,996 | 12,768 | 12,840
Right-of-use asset amortization | 13,755 | 13,011 | 12,037
Deferred income taxes | 189 | 446 | 1,114
Share-based compensation expense | 4,773 | 4,086 | 3,235
Bad debt expense (recovery) | (345) | 27 | 227
Unrealized foreign currency remeasurement (gains) losses, net | 122 | (294) | 247
Changes in operating assets and liabilities: |  |  |
Accounts receivable | (24,929) | (6,053) | (2,654)
Unbilled services | (5,382) | (4,399) | (3,940)
Prepaid expenses and other current assets, and other assets | (485) | (2,399) | 1,377
Forgivable loans | (10,539) | 10,742 | (15,868)
Incentive cash awards | 6,618 | 6,724 | 6,602
Accounts payable, accrued expenses, and other liabilities | 2,253 | 14,875 | 25,478
Lease liabilities | (16,524) | (15,515) | (10,539)
Net cash provided by operating activities | 25,121 | 75,698 | 54,663
INVESTING ACTIVITIES: |  |  |
Purchases of property and equipment | (3,813) | (2,623) | (17,094)
Consideration paid for acquisitions, net | (14,352) | 0 | 0
Net cash used in investing activities | (18,165) | (2,623) | (17,094)
FINANCING ACTIVITIES: |  |  |
Issuance of common stock, principally stock options exercises | 1,411 | 5,157 | 2,236
Borrowings under revolving line of credit | 126,000 | 74,000 | 77,000
Repayments under revolving line of credit | (126,000) | (74,000) | (77,000)
Payments for debt issuance costs | (1,008) | 0 | 0
Tax withholding payments reimbursed by shares | (2,145) | (1,528) | (862)
Cash paid for contingent consideration | 0 | (2,357) | 0
Cash dividends paid | (9,580) | (8,289) | (7,503)
Repurchase of common stock | (27,630) | (44,976) | (13,371)
Net cash used in financing activities | (38,952) | (51,993) | (19,500)
Effect of foreign exchange rates on cash and cash equivalents | (2,687) | (629) | 1,969
Net increase (decrease) in cash and cash equivalents | (34,683) | 20,453 | 20,038
Cash and cash equivalents at beginning of period | 66,130 | 45,677 | 25,639
Cash and cash equivalents at end of period | 31,447 | 66,130 | 45,677
Noncash investing and financing activities: |  |  |
Increase (decrease) in accounts payable and accrued expenses for property and equipment | (268) | 8 | (4,749)
Asset retirement obligations | 0 | 0 | 155
Right-of-use assets obtained in exchange for lease obligations | 2,436 | 1,751 | 2,640
Issuance of restricted common stock for contingent consideration | 0 | 2,250 | 0
Supplemental cash flow information: |  |  |
Cash paid for taxes | 15,646 | 14,953 | 6,535
Cash paid for interest | 1,579 | 727 | 1,162
Cash paid for amounts included in operating lease liabilities | $ 21,306 | $ 20,823 | $ 20,436

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