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v3.22.2.2

Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 9 Months Ended
--- | ---
Sep. 30, 2022 | Sep. 30, 2021
OPERATING ACTIVITIES: |  |
Net income (loss) | $ (2,886) | $ 24,725
Adjustments to reconcile net income (loss) to net cash flows provided by operating activities: |  |
Depreciation and amortization | 33,977 | 31,674
Deferred income taxes | (915) | 5,399
Gain on sale of assets | (358) | (323)
Amortization of deferred financing fees | 900 | 2,032
Share-based compensation expense | 2,837 | 3,772
Changes in assets and liabilities: |  |
Accounts receivable | 14,284 | (4,697)
Contract revenues in excess of billings | (21,794) | (1,238)
Inventories | (13,642) | (1,157)
Prepaid expenses and other current assets | (8,038) | 8,719
Accounts payable and accrued expenses | (1,607) | (12,235)
Billings in excess of contract revenues | (9,363) | (13,856)
Other noncurrent assets and liabilities | (46) | (7)
Cash provided by (used in) operating activities | (6,651) | 42,808
INVESTING ACTIVITIES: |  |
Purchases of property and equipment | (102,568) | (81,801)
Proceeds from dispositions of property and equipment | 2,100 | 4,180
Cash used in investing activities | (100,468) | (77,621)
FINANCING ACTIVITIES: |  |
Deferred financing fees | (828) | (4,395)
Proceeds from issuance of debt |  | 325,000
Repayments of debt |  | (325,000)
Taxes paid on settlement of vested share awards | (1,827) | (3,785)
Exercise of options and purchases from employee stock plans | 1,148 | 2,321
Cash used in financing activities | (1,507) | (5,859)
Net decrease in cash, cash equivalents and restricted cash | (108,626) | (40,672)
Cash, cash equivalents and restricted cash at beginning of period | 147,459 | 216,510
Cash, cash equivalents and restricted cash at end of period | 38,833 | 175,838
Cash and cash equivalents | 38,833 | 173,838
Restricted cash included in other long-term assets |  | 2,000
Supplemental Cash Flow Information |  |
Cash paid for interest | 8,954 | 14,013
Cash paid for income taxes | 1,265 | 359
Non-cash Investing and Financing Activities |  |
Property and equipment purchased but not yet paid | $ 11,123 | $ 7,049

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