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Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2022 | Mar. 31, 2021
NET CASH PROVIDED BY (USED IN) OPERATING ACTIVITIES | $ 2,817 | $ (513)
CASH USED IN INVESTING ACTIVITIES |  |
Payments for property and deferred development costs | (13) | (74)
CASH FLOWS FROM FINANCING ACTIVITIES |  |
Proceeds from long-term debt | 0 | 600
Debt and common stock issuance costs and other | (269) | (424)
NET CASH (USED IN) PROVIDED BY FINANCING ACTIVITIES | (269) | 176
NET INCREASE (DECREASE) IN CASH | 2,535 | (411)
CASH AND RESTRICTED CASH AT BEGINNING OF PERIOD | 5,596 | 869
CASH AND RESTRICTED CASH AT END OF PERIOD | 8,131 | 458
SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION: |  |
Cash paid during the period for interest | $ 0 | $ 5

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